{"id":9039,"date":"2024-05-28T22:42:38","date_gmt":"2024-05-29T06:42:38","guid":{"rendered":"https:\/\/shengenfab.com\/?p=9039"},"modified":"2024-05-29T00:56:43","modified_gmt":"2024-05-29T08:56:43","slug":"how-to-weld-cast-aluminum","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/en_gb\/how-to-weld-cast-aluminum\/","title":{"rendered":"How to Weld Cast Aluminum\uff1a A Comprehensive Guide"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"9039\" class=\"elementor elementor-9039\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-27d84ac9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"27d84ac9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7c1440eb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7c1440eb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-325d9fc3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"325d9fc3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1dc9a4fd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1dc9a4fd\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-617397ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"617397ac\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c27c8f7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c27c8f7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6172c853 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6172c853\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-24caecec\" data-id=\"24caecec\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-01b9639 elementor-widget elementor-widget-text-editor\" data-id=\"01b9639\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ever encountered a project requiring cast aluminum welding?\u00a0Welding cast aluminum can be challenging.\u00a0This metal&#8217;s high thermal conductivity and tendency to crack require a specific approach and the right techniques.\u00a0Without proper preparation, welding can lead to weak joints and potential failures.<\/p><p>To weld cast aluminum effectively, clean the surface thoroughly, preheat the material, and use the correct filler rod.\u00a0TIG welding is often the best method for providing precise control.\u00a0Use an AC setting to manage the oxide layer on the aluminum and ensure strong welds.<\/p><p>This post will break down the key steps to successfully welding cast aluminum.\u00a0Let&#8217;s delve deeper into the preparation and welding process!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b00879 elementor-widget elementor-widget-video\" data-id=\"0b00879\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=AfqRrPj6PLQ&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe07211 elementor-widget elementor-widget-text-editor\" data-id=\"fe07211\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Understanding Cast Aluminum<\/h2><p>Before we dive into the welding process, let&#8217;s get familiar with cast aluminum itself:<\/p><h3>What is cast aluminum?<\/h3><p>Cast aluminum is formed by pouring molten aluminum into a mold.\u00a0This allows for intricate and complex designs.<\/p><h3>Common Applications and Uses<\/h3><p>Cast aluminum is used widely in many industries because of its lightweight, excellent strength-to-weight ratio, and heat conductivity.\u00a0Here are some of the most common uses:<\/p><ul><li><strong>Automobile parts:<\/strong>\u00a0Engine block, wheels, transmission houses<\/li><li><strong>Aerospace Components:<\/strong>\u00a0Aircraft Parts, Spacecraft Structures<\/li><li><strong>Electronics:<\/strong>\u00a0Housings and accessories for mobile phones, laptops, and other devices<\/li><li><strong>Consumer Goods:<\/strong>\u00a0Cookware and furniture components<\/li><li><strong>Characteristics and Properties<\/strong><\/li><\/ul><p>Cast aluminum has many benefits but has specific properties that you should consider when welding.<\/p><ul><li><strong>High Heat Conductivity:<\/strong>\u00a0This leads to rapid heat dissipation and makes maintaining a concentrated weld pool challenging.<\/li><li><strong>Brittleness<\/strong><strong>\uff1a<\/strong>\u00a0Cast aluminum is more susceptible to cracking than other metals and requires careful temperature control when welding.<\/li><li><strong>Porosity:<\/strong>\u00a0Air pockets can form during casting and require special cleaning techniques before welding.<\/li><\/ul><h2>Welding Types for Cast Aluminium<\/h2><p>Let&#8217;s now explore the various welding methods available to you:<\/p><h3>TIG (Tungsten Inert Gas) Welding:<\/h3><p><strong>Pros: <\/strong>Has excellent control and precision. Ideal for creating solid and clean welds in thin-cast aluminum sections.<\/p><p><strong>Con:<\/strong>\u00a0Operation requires a high degree of expertise and experience.<\/p><h3>MIG (Metal Inert Gas) Welding:<\/h3><p><strong>Pros: <\/strong>Faster weld speed than TIG. Suitable for thicker cast aluminum pieces.<\/p><p><strong>Con:<\/strong>\u00a0It is more difficult to obtain a clean weld pool due to the addition of filler metal.<\/p><h3>Oxy-Acetylene Welding:<\/h3><p><strong>Pros:<\/strong>\u00a0Widely accessible and relatively affordable equipment<\/p><p><strong>Cons<\/strong>: Less precise heat control is needed compared to MIG or TIG.<\/p><h3>Comparison between Welding methods:<\/h3><p>The cast aluminum&#8217;s thickness, the joint&#8217;s desired strength, and the level of your experience will all influence the best welding method.<\/p><p>Here&#8217;s a quick comparison:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10fedb2 uael-header-sticky-no uael-border-yes elementor-widget elementor-widget-uael-table\" data-id=\"10fedb2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div itemscope class=\"uael-table-wrapper\" itemtype=\"http:\/\/schema.org\/Table\">\n\t\t\t<table id=\"uael-table-id-10fedb2\" class=\"uael-text-break uael-column-rules uael-table\" data-sort-table=\"no\" data-show-entry=\"no\" data-searchable=\"no\" data-responsive=\"no\">\n\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"uael-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t\t<th data-sort=\"0\" class=\"sort-this elementor-repeater-item-0 uael-table-col uael-table-head-cell-text\" scope=\"col\">\n\t\t\t\t\t\t\t\t<span class=\"sort-style\">\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Feature<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th data-sort=\"1\" class=\"sort-this elementor-repeater-item-1 uael-table-col uael-table-head-cell-text\" scope=\"col\">\n\t\t\t\t\t\t\t\t<span class=\"sort-style\">\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">TIG Welding<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th data-sort=\"2\" class=\"sort-this elementor-repeater-item-2 uael-table-col uael-table-head-cell-text\" scope=\"col\">\n\t\t\t\t\t\t\t\t<span class=\"sort-style\">\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">MIG Welding<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th data-sort=\"3\" class=\"sort-this elementor-repeater-item-3 uael-table-col uael-table-head-cell-text\" scope=\"col\">\n\t\t\t\t\t\t\t\t<span class=\"sort-style\">\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Oxy-Acetylene Welding<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t<tbody>\n\t\t\t\t<!-- ROWS -->\n\t\t\t\t\t\t\t\t<tr data-entry=\"1\" class=\"uael-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-0\" data-title=\"Feature\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Control<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-1\" data-title=\"TIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Excellent<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-2\" data-title=\"MIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Good<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-3\" data-title=\"Oxy-Acetylene Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Fair<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t<tr data-entry=\"2\" class=\"uael-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0\" data-title=\"Feature\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Speed<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1\" data-title=\"TIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Slow<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2\" data-title=\"MIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Moderate<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3\" data-title=\"Oxy-Acetylene Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Moderate<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t<tr data-entry=\"3\" class=\"uael-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0\" data-title=\"Feature\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Heat Input<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1\" data-title=\"TIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Low<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2\" data-title=\"MIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Moderate<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3\" data-title=\"Oxy-Acetylene Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">High<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t<tr data-entry=\"4\" class=\"uael-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0\" data-title=\"Feature\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Skill Level Required<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1\" data-title=\"TIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">High<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2\" data-title=\"MIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Moderate<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3\" data-title=\"Oxy-Acetylene Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Low<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t<tr data-entry=\"5\" class=\"uael-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0 uael-table-col uael-table-body-cell-text elementor-repeater-item-0\" data-title=\"Feature\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Suitability for Thin Material<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1 uael-table-col uael-table-body-cell-text elementor-repeater-item-1\" data-title=\"TIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Yes<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2 uael-table-col uael-table-body-cell-text elementor-repeater-item-2\" data-title=\"MIG Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Limited<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3 uael-table-col uael-table-body-cell-text elementor-repeater-item-3\" data-title=\"Oxy-Acetylene Welding\">\n\t\t\t\t\t\t\t<span class=\"uael-table__text\">\n\n\t\t\t\t\t\t\t\t<span class=\"uael-table__text-inner\">Not Recommended<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/tbody>\n\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-206c9a2 elementor-widget elementor-widget-text-editor\" data-id=\"206c9a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Choosing the Right Filler Material<\/h2><p>Choosing a suitable filler material for a successful aluminum cast weld is essential.\u00a0What you need to understand:<\/p><h3>Types of Filler Rods and Wires<\/h3><p>There are two types of filler metals used for cast aluminum:<\/p><ul><li><strong>Filler Rods:<\/strong>\u00a0Primarily used for <a href=\"https:\/\/shengenfab.com\/en_gb\/tig-welding\/\" target=\"_blank\" rel=\"noopener\">TIG welding<\/a>.\u00a0These rods are available in a variety of alloys and diameters.<\/li><li><strong>Filler Wires:<\/strong>\u00a0Used in <a href=\"https:\/\/shengenfab.com\/en_gb\/mig-welding\/\" target=\"_blank\" rel=\"noopener\">MIG welding<\/a>.\u00a0These continuously fed spooled stranded wires perform a similar role to filler rods.<\/li><\/ul><h3>What to consider when selecting filler material<\/h3><p>Several factors influence your choice of filler material:<\/p><ul><li><strong>Base Metal Composition:<\/strong>\u00a0The filler metal&#8217;s alloy should match the base metal to achieve optimal compatibility and welding strength.<\/li><li><strong>Requirements for weld strength:<\/strong>\u00a0Select a filler with the strength required to meet your application&#8217;s requirements.<\/li><li><strong>Weldability<\/strong><strong>\uff1a<\/strong>\u00a0Certain filler materials have better welding characteristics. This makes the process of welding easier.<\/li><\/ul><h3>Filler materials commonly used in cast aluminum<\/h3><p>These are the most common filler materials used in cast aluminum welding.<\/p><ul><li><strong>4043<\/strong><strong>\uff1a<\/strong>\u00a0A general-purpose filler rod that is weldable and corrosion-resistant.<\/li><li><strong>5356:<\/strong>\u00a0Higher strength than 4043. Suitable for demanding applications.<\/li><li><strong>4943<\/strong><strong>\uff1a<\/strong>\u00a0A silicon and magnesium alloy known for its high machinability and good crack resistance.<\/li><\/ul><h2>Cleaning and Preparing the Aluminum<\/h2><p>Cleaning and preparation are essential to achieving successful welding on cast aluminum.\u00a0Here&#8217;s why:<\/p><h3>Cleaning Cast Aluminium:<\/h3><p>Contaminants such as oil, grease, and dirt can affect the weld&#8217;s quality by interfering with the proper fusion of base metal to filler.<\/p><h3>Techniques to Remove Contaminants :<\/h3><ul><li><strong>Degreasing<\/strong>: Clean the area where you are welding with a solvent or degreaser to remove all oil and grease.<\/li><li><strong>Wire brushing<\/strong>: Use stainless steel wire brushes to remove any dirt or oxidation that remains on the surface.<\/li><li><strong>Cleaning with chemicals:<\/strong>\u00a0In some cases, chemical etching may be necessary to remove stubborn oxides and contaminants.<\/li><\/ul><h3>When and why to preheat the aluminum:<\/h3><p>In certain situations, it can be advantageous to preheat the cast aluminum before welding.<\/p><ul><li><strong>Improves quality of weld:<\/strong>\u00a0Preheating allows for more uniform heat distribution, reducing the cracking risk.<\/li><li><strong>Shortens the welding process:<\/strong>\u00a0Preheating the workpiece reduces the heat input required to reach welding temperatures, resulting in faster welding.<\/li><\/ul><p><strong>Tip<\/strong>: Preheating temperatures depend on the thickness and type of welding used.\u00a0It&#8217;s best to consult either a welding manual or a professional for specific recommendations.<\/p><h2>Welding Techniques &amp; Best Practices<\/h2><p>After you have chosen the best welding process and filler material and prepared the aluminum, it is time to learn the actual welding techniques!<\/p><h3>How to Set Up Your Welding Machine<\/h3><p>Depending on the type of welding (MIG or TIG) and the machine model, you will have different setup procedures.\u00a0Nevertheless, some general principles apply.<\/p><ul><li><strong>Refer to your machine&#8217;s manual:<\/strong>\u00a0For detailed instructions regarding setup and operation, always refer to the user manual of your welding machine.<\/li><li><strong>Select an appropriate welding current<\/strong><strong>\uff1a<\/strong>\u00a0Select amperage and voltage settings according to the thickness of your cast aluminum and recommendations for the filler material you have chosen.<\/li><li><strong>Set gas flow rate<\/strong><strong>\uff1a<\/strong>\u00a0When TIG welding is used, a sufficient flow of inert gases (usually argon) will shield the pool from contamination.<\/li><li><strong>Prepare your tungsten electrode (TIG) or welding wire (MIG):<\/strong> Choose the appropriate size and type of electrode or wire for your application.<\/li><\/ul><h3>Understanding Welding Parameters (Amperage, Voltage, etc.)<\/h3><p>Here is a list of the most essential welding parameters that you will encounter:<\/p><ul><li><strong>Amperage<\/strong><strong>\uff1a<\/strong>\u00a0Controls heat input and weld penetration depth.\u00a0A higher amperage will result in a hotter and deeper weld.<\/li><li><strong>Voltage<\/strong><strong>\uff1a<\/strong>\u00a0Has an impact on the arc characteristics and bead size.<\/li><li><strong>Travel Speed:<\/strong>\u00a0The rate at which the torch is moved along the joint.\u00a0It has a significant impact on the size and penetration of the weld.<\/li><\/ul><h3>How to Weld Strongly<\/h3><p>When welding cast aluminum, you should never forget the following techniques:<\/p><ul><li><strong>Maintain the proper torch angle<\/strong><strong>\uff1a<\/strong>\u00a0The angle should be slightly tilted back (push-angle) to ensure good penetration.<\/li><li><strong>Use backing plates:<\/strong>\u00a0Backing plates can prevent welds from cracking by supporting molten metal at the backside.<\/li><li><strong>Stringer beads:<\/strong>\u00a0When welding, aim for narrow and consistent stringer beads.\u00a0Avoid excessive torch weaving, which can cause the base metal to overheat.<\/li><li><strong>Clean up the weld pools regularly.<\/strong>\u00a0When TIG welding, clean the pool frequently with a tungsten electrode.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5913834 elementor-widget elementor-widget-image\" data-id=\"5913834\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-cast-aluminum-be-welded.jpg\" class=\"attachment-medium_large size-medium_large wp-image-9051\" alt=\"can cast aluminum be welded\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-cast-aluminum-be-welded.jpg 640w, https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-cast-aluminum-be-welded-300x225.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-cast-aluminum-be-welded-16x12.jpg 16w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab3389 elementor-widget elementor-widget-text-editor\" data-id=\"3ab3389\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Tackling Common Welding Challenges<\/h2><p>You may still encounter challenges even with the best preparation and technique.\u00a0Here are some common problems and how to fix them:<\/p><h3>Addressing the Porosity Problem<\/h3><p>&#8220;porosity&#8221; refers to the air pockets trapped in the metal.\u00a0How to reduce it:<\/p><ul><li><strong>Thorough Cleaning:<\/strong>\u00a0Make sure the surface of the welder is thoroughly cleaned and that it&#8217;s free from contaminants such as moisture or oil.<\/li><li><strong>Use of shielding gas:<\/strong>\u00a0Maintain the proper flow rate for inert gases to protect weld pools from contamination.<\/li><li><strong>Heat control<\/strong>: Avoid overheating, which can lead to air pockets forming.\u00a0Use the correct amperage setting and travel speed.<\/li><\/ul><h3>Manage Cracking and Warping<\/h3><p>Due to the high temperatures in welding cast aluminum, cracking and warping can be a problem.\u00a0Here&#8217;s what you can do to fix them:<\/p><ul><li><strong>Preheating<\/strong><strong>\uff1a<\/strong>\u00a0Preheating the workpiece can reduce thermal shock and cracking during welding.<\/li><li><strong>Stringer beads:<\/strong>\u00a0Create tiny stringer beads to reduce heat concentration.<\/li><li><strong>Stress Relief Techniques:<\/strong>\u00a0In some instances, post-welding stress relief techniques such as annealing may be helpful to reduce residual stresses.<\/li><li><strong>Clamping<\/strong>: Use clamps strategically to minimize warping of the weld during the process.<\/li><\/ul><h3>Oxidation: How to Deal with it<\/h3><p>The formation of an oxide film on the aluminum surface is called oxidation.\u00a0Here&#8217;s what to do:<\/p><ul><li><strong>Cleaning<\/strong>: Clean the area thoroughly with a wire brush or chemical etching before welding to remove any oxide layer.<\/li><li><strong>AC Balance (TIG):<\/strong>\u00a0Use the AC balance function when TIG welding to remove oxides and break down the weld pool.<\/li><\/ul><h2>After-welding Procedures<\/h2><p>There are a few essential steps you should take after your weld to ensure that it is successful.<\/p><h3>Cooling down the Weld<\/h3><ul><li><strong>Allow for natural cooling<\/strong><strong>\uff1a<\/strong>\u00a0It is generally best to allow the weld to cool naturally at room temperature.\u00a0Avoid quenching welds with compressed air or water, as they can crack.<\/li><\/ul><h3>Cleaning the Welded Area<\/h3><ul><li><strong>Remove spatter and slag:<\/strong>\u00a0Use a chipping hammer or wire brush to remove any spatter or slag from the weld area.<\/li><li><strong>Cleanse the weld area:<\/strong>\u00a0Use a soapy water solution or solvent to remove contaminants.<\/li><\/ul><h3>Inspection of the Weld for defects<\/h3><ul><li><strong>Visual Inspection:<\/strong>\u00a0Scrutinize the weld for visible defects such as cracks, holes, and <a href=\"https:\/\/shengenfab.com\/en_gb\/welding-undercut\/\" target=\"_blank\" rel=\"noopener\">undercuts<\/a>.<\/li><li><strong>Dye Penetrant Testing (Optional):<\/strong>\u00a0In critical applications, you may want to consider a dye penetrant to detect surface imperfections or cracks that are not visible to the naked eye.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90aeac4 elementor-widget elementor-widget-image\" data-id=\"90aeac4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-you-weld-cast-aluminum-768x576.jpg\" class=\"attachment-medium_large size-medium_large wp-image-9050\" alt=\"can you weld cast aluminum\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-you-weld-cast-aluminum-768x576.jpg 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-you-weld-cast-aluminum-300x225.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-you-weld-cast-aluminum-16x12.jpg 16w, https:\/\/shengenfab.com\/wp-content\/uploads\/2024\/05\/can-you-weld-cast-aluminum.jpg 800w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca5cc7c elementor-widget elementor-widget-text-editor\" data-id=\"ca5cc7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Repairing Defective Welds<\/h2><p>Even the most experienced welders can encounter defective welds.\u00a0How to detect and fix these problems:<\/p><h3>Identification of Weld Defects<\/h3><p>Several common defects can occur with cast aluminum welds.\u00a0Here are a few ways to identify these defects:<\/p><ul><li><strong>Visual Inspection:<\/strong>\u00a0Look out for cracks, undercuts, or porosity.<\/li><li><strong>Dye penetrant Testing:<\/strong>\u00a0The non-destructive testing method helps reveal surface cracks that may be invisible to the naked eye.<\/li><\/ul><h3>How to Repair Cracks and Holes<\/h3><p>Do not worry if you find cracks or holes in your weld.\u00a0Repairs can be done in a few ways:<\/p><ul><li><strong>Grinding the defect out:<\/strong>\u00a0Use a die grinder, rotary tool, or other specialized machine to grind any cracks or holes.\u00a0Remove all the defects and make a V-shaped groove to refill.<\/li><li><strong>Cleaning the area again:<\/strong>\u00a0Clean the repaired area thoroughly to remove contaminants before rewelding.<\/li><li><strong>Rewelding Procedures:<\/strong>\u00a0Use the same welding technique you used to weld the groove.\u00a0Be sure to pay attention to heat control and bead placement to prevent new cracks from being created.<\/li><\/ul><p><strong>Remember:<\/strong> When repairing a welded, the base metal around it can become more susceptible to cracking.\u00a0It may be necessary in some cases to heat the area surrounding the repair zone.<\/p><h3>Re-welding Procedures<\/h3><p>Re-welding an area that has been repaired is similar to initial welding.\u00a0Here&#8217;s a quick recap:<\/p><ol><li>Install your welding machine according to your chosen process (MIG or TIG).<\/li><li>For optimal weld penetration, maintain the proper torch angle and speed.<\/li><li>Avoid excessive heat by focusing on stringer beads.<\/li><li>To remove oxides, clean the pool of weld with a tungsten electrode.<\/li><\/ol><h2>Advanced Welding Techniques<\/h2><p>Here are some advanced cast aluminum welding techniques for experienced welders who want better results.<\/p><h3>Pulse welding for cast aluminum<\/h3><p>The pulse welding technique is a variation on the TIG process. Cast aluminum offers many advantages.<\/p><ul><li><strong>Reduced Heat Input:<\/strong>\u00a0The pulse welding technique delivers heat in short bursts to allow for better control of the weld pool temperatures and minimize the risk of cracking.<\/li><li><strong>Better weld penetration<\/strong><strong>\uff1a<\/strong>\u00a0The pulsing motion can help achieve deeper weld penetration than standard TIG weld.<\/li><li><strong>Less distortion:<\/strong>\u00a0By minimizing heat input, pulse welding reduces the overall heat distortion on the workpiece.<\/li><\/ul><p><strong>Note:<\/strong>\u00a0The pulse welding function requires a TIG with a pulse mode and may require slightly different parameters than standard TIG welding.<\/p><h3>Use Backing Plates<\/h3><p>The backing plates are an essential tool when welding cast aluminum sections fragile ones.\u00a0Here&#8217;s why:<\/p><ul><li><strong>Prevents burn-through of weld:<\/strong>\u00a0The backing plate supports the molten steel on the backside, preventing the metal from sagging and burning through the thin aluminum.<\/li><li><strong>Improves the quality of welds:<\/strong>\u00a0The backing plate can create a smoother, more consistent bead at the backside.<\/li><li>Supporting the weld pools, backing plates reduce the contraction stresses, which can lead to cracking.<\/li><\/ul><p><strong>Backing Plates<\/strong>\u00a0are available in various materials, including ceramic, copper, and steel. Each material has its benefits and limitations.\u00a0The material chosen depends on the application and welding method.<\/p><h2>Thin Aluminum vs.\u00a0Thick Aluminum<\/h2><p>The thickness of your cast aluminum will influence your technique and process choice.<\/p><ul><li><strong>Thin cast aluminum (less than 3 mm):<\/strong>\u00a0TIG welding with pulse capability is often preferred because of its excellent control of heat input.\u00a0Material burnout can be avoided using tiny diameter filler rods and minimum amperage settings.<\/li><li><strong>Cast aluminum thicker than 6mm:<\/strong>\u00a0MIG is the faster, more efficient alternative.\u00a0A bevel used to prepare the joint will ensure a sufficient weld thickness.<\/li><\/ul><h2>Welding Cast Aluminium in Different Positions<\/h2><p>The position of the weld has a significant impact on the casting aluminum welding process.\u00a0Here is a list of common welding positions and how to use them.<\/p><h3>Flat Position Welding<\/h3><ul><li><strong>Description<\/strong><strong>\uff1a<\/strong>\u00a0Flat Position Welding refers to situations where the weld is horizontally positioned on a flat surface.<\/li><li><strong>Benefits:<\/strong>\u00a0The position is easy to control, and the best for welding cast aluminum.\u00a0Gravity helps the pool of weld, and the joint is easily accessible for torch manipulation.<\/li><li><strong>Techniques<\/strong>: Use techniques that you have learned before, with a focus on maintaining the proper torch angle, traveling speed, and stringer beads.<\/li><\/ul><h3>Welding in a horizontal position<\/h3><ul><li><strong>Description<\/strong><strong>\uff1a<\/strong>\u00a0Horizontal Position Welding involves welding on a horizontal surface with the weld axis horizontal.<\/li><li><strong>Challenges<\/strong><strong>\uff1a<\/strong>\u00a0Gravity may cause the metal to drip down or flow downward.<\/li><li><strong>Techniques<\/strong>: Use a slightly steeper angle of push (pointing the torch upwards more) to counteract gravity&#8217;s downward force.\u00a0To minimize the fluidity of weld pools, reduce amperage compared to flat-welding.<\/li><\/ul><h3>Welding in Vertical and Above Positions<\/h3><ul><li><strong>Description<\/strong><strong>\uff1a<\/strong>\u00a0Vertical Position Welding involves welding on a horizontal surface, with the weld axis vertical.\u00a0Overhead position refers to the welding of a horizontal surface above you.<\/li><li><strong>Challenges<\/strong>: Molten metal runs downwards, making it hard to maintain a weld pool.<\/li><li><strong>Techniques<\/strong>: Use a small filler rod with the lowest amperage setting possible.\u00a0Stringer beads and short weaving movements upwards may be required for the proper filling of welds.<\/li><\/ul><h2>Conclusion<\/h2><p>Cast aluminum welding is a rewarding but challenging process.\u00a0Understanding the proper techniques, materials, and safety measures will help you achieve functional and strong welds for your cast aluminum project.<\/p><p>Do you need a reliable sheet metal parts manufacturer? Shengen is the place to go. We specialize in sheet metal laser cutting, bending, surface finish, and CNC Machining. <a href=\"https:\/\/shengenfab.com\/en_gb\/contact\/\" target=\"_blank\" rel=\"noopener\">Reach out to Shengen<\/a> Today and seek help from professionals!<\/p><h2>FAQs<\/h2><h3>Can you weld cast aluminum with a stick welder?<\/h3><p>Due to several limitations, stick welding (arc welding) should be used for something other than cast aluminum.\u00a0Stick welding or arc welding, is a process with a high heat input that can crack cast aluminum.<\/p><h3>What is the best way to prevent cracking in Welds?<\/h3><p>It&#8217;s impossible to eliminate cracking with a single technique, but a combination can reduce the risk.\u00a0To prevent cracking, clean the aluminum surface thoroughly to remove contaminants.\u00a0The aluminum can be preheated to reduce thermal stress.\u00a0The parameters should be set based on thickness and project requirements.<\/p><h3>How do you choose the correct welding method?<\/h3><p>The proper welding method for cast aluminum is dependent on several factors.\u00a0The aluminum&#8217;s thickness and the project&#8217;s requirements are among the factors determining the best welding method.<\/p><p>\u00a0<\/p><p><strong>More Resources:<\/strong><\/p><p><a href=\"https:\/\/origin-www.lincolnelectric.com\/assets\/US\/EN\/literature\/te12018.pdf\" target=\"_blank\" rel=\"noopener\">Pulse welding<\/a> \u2013 Source:\u00a0Lincoln Electric<\/p><p><a href=\"https:\/\/www.millerwelds.com\/resources\/article-library\/what-are-the-4-basic-welding-positions-and-when-should-you-use-them\" target=\"_blank\" rel=\"noopener\">Welding aluminum in different positions<\/a> \u2013 Source:\u00a0Fronius<\/p><p><a href=\"https:\/\/www.cwbgroup.org\/association\/how-it-works\/how-it-works-what-backing-strip-welded-joint\" target=\"_blank\" rel=\"noopener\">Backing plates for welding<\/a> \u2013 Source:\u00a0Cwbgroup<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-16f55e3a\" data-id=\"16f55e3a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5eb87aa2 elementor-widget elementor-widget-heading\" data-id=\"5eb87aa2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Hey, I'm Kevin Lee<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1213e1e7 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"1213e1e7\" data-element_type=\"widget\" data-e-type=\"widget\" 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0<\/p><p>For the past 10 years, I&#8217;ve been immersed in various forms of sheet metal fabrication, sharing cool insights here from my experiences across diverse workshops.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fefa9a7 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"7fefa9a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/shengenfab.com\/en_gb\/about-author\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ABOUT 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class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-29824718\" data-id=\"29824718\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-212cfc54 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"212cfc54\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-28d0cae2\" data-id=\"28d0cae2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5d86f9c0 elementor-widget elementor-widget-image\" data-id=\"5d86f9c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee.webp\" class=\"attachment-large size-large wp-image-6422\" alt=\"Kevin Lee\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee-300x240.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/12\/Kevin-Lee-768x614.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-13232062\" data-id=\"13232062\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-47638321 elementor-widget elementor-widget-heading\" data-id=\"47638321\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Kevin Lee<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-244f3e3b elementor-widget elementor-widget-text-editor\" data-id=\"244f3e3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>I have over ten years of professional experience in sheet metal fabrication, specializing in laser cutting, bending, welding, and surface treatment techniques. As the Technical Director at Shengen, I am committed to solving complex manufacturing challenges and driving innovation and quality in each project.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-63708833\" data-id=\"63708833\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6efc7aba custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6efc7aba\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-78f22d0\" data-id=\"78f22d0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-501fa777 elementor-widget elementor-widget-heading\" data-id=\"501fa777\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Related Resource<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33c840c uael-post__link-complete-yes uael-equal__height-yes elementor-widget elementor-widget-uael-posts\" data-id=\"33c840c\" data-element_type=\"widget\" data-e-type=\"widget\" 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href=\"https:\/\/shengenfab.com\/en_gb\/fingerprint-resistant-stainless-steel\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Complete Box\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/fingerprint-resistant-stainless-steel\/\" target=\"_blank\" title=\"Fingerprint Resistant Stainless Steel: How It Works,and How to Choose\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1.jpg\" class=\"attachment-full size-full wp-image-24454\" alt=\"Why Surface Appearance Changes Product Perception\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1-300x164.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/Why-Surface-Appearance-Changes-Product-Perception-1-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/fingerprint-resistant-stainless-steel\/\" target=\"_blank\">\n\t\t\t\tFingerprint Resistant Stainless Steel: How It Works,and How to Choose\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t12 March 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tNo Comments\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/en_gb\/fingerprint-resistant-stainless-steel\/\" target=\"_blank\" aria-labelledby=\"uael-post-24442\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24442\">Readmore<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/oem-vs-contract-manufacturing\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Complete Box\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/oem-vs-contract-manufacturing\/\" target=\"_blank\" title=\"OEM vs Contract Manufacturing: How to Choose the Right Model for Your Project\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job.jpg\" class=\"attachment-full size-full wp-image-24371\" alt=\"A Finished Drawing Does Not Always Mean a Production Safe Job\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job-300x164.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/03\/A-Finished-Drawing-Does-Not-Always-Mean-a-Production-Safe-Job-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/oem-vs-contract-manufacturing\/\" target=\"_blank\">\n\t\t\t\tOEM vs Contract Manufacturing: How to Choose the Right Model for Your Project\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t9 March 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tNo Comments\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/en_gb\/oem-vs-contract-manufacturing\/\" target=\"_blank\" aria-labelledby=\"uael-post-24369\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24369\">Readmore<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Complete Box\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_blank\" title=\"Setup Cost vs Unit Cost in Sheet Metal Manufacturing\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost.jpg\" class=\"attachment-full size-full wp-image-24239\" alt=\"Setup Cost vs Unit Cost\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost-300x200.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Setup-Cost-vs-Unit-Cost-18x12.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap uael-content-wrap-disabled\">\n\t\t\t\t\t<h3 class=\"uael-post__title\">\n\n\t\t\n\t\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_blank\">\n\t\t\t\tSetup Cost vs Unit Cost in Sheet Metal Manufacturing\t\t\t<\/a>\n\n\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"uael-post__meta-data\">\n\t\t\t\t\t<span class=\"uael-post__date\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\n\t\t\t6 February 2026\t\t<\/span>\n\t\t\t\t<span class=\"uael-post__comments\">\n\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fa-comments\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 192c0-88.4-93.1-160-208-160S0 103.6 0 192c0 34.3 14.1 65.9 38 92-13.4 30.2-35.5 54.2-35.8 54.5-2.2 2.3-2.8 5.7-1.5 8.7S4.8 352 8 352c36.6 0 66.9-12.3 88.7-25 32.2 15.7 70.3 25 111.3 25 114.9 0 208-71.6 208-160zm122 220c23.9-26 38-57.7 38-92 0-66.9-53.5-124.2-129.3-148.1.9 6.6 1.3 13.3 1.3 20.1 0 105.9-107.7 192-240 192-10.8 0-21.3-.8-31.7-1.9C207.8 439.6 281.8 480 368 480c41 0 79.1-9.2 111.3-25 21.8 12.7 52.1 25 88.7 25 3.2 0 6.1-1.9 7.3-4.8 1.3-2.9.7-6.3-1.5-8.7-.3-.3-22.4-24.2-35.8-54.5z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\tNo Comments\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"uael-post__read-more elementor-button\" href=\"https:\/\/shengenfab.com\/en_gb\/setup-cost-vs-unit-cost-in-sheet-metal-manufacturing\/\" target=\"_blank\" aria-labelledby=\"uael-post-24235\">\n\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"elementor-button-text\" id=\"uael-post-24235\">Readmore<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\n<\/div>\n\n<div class=\"uael-post-wrapper   blog\">\n\t<div class=\"uael-post__bg-wrap uael-bg-wrap-disabled\">\n\n\t\t\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/sheet-metal-feature-proximity-rules-for-reliable-forming\/\" target=\"_self\" class=\"uael-post__complete-box-overlay\" aria-label=\"Link Complete Box\"><\/a>\n\t\t\t\t\n\t\t<div class=\"uael-post__inner-wrap uael-inner-wrap-disabled\">\n\n\t\t\t\t<div class=\"uael-post__thumbnail\">\n\t\t\t\n\t\t\t<a href=\"https:\/\/shengenfab.com\/en_gb\/sheet-metal-feature-proximity-rules-for-reliable-forming\/\" target=\"_blank\" title=\"Sheet Metal Feature Proximity Rules for Reliable Forming\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Sheet-Metal-Feature-Proximity-Rules.jpg\" class=\"attachment-full size-full wp-image-24163\" alt=\"Sheet Metal Feature Proximity Rules\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Sheet-Metal-Feature-Proximity-Rules.jpg 750w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Sheet-Metal-Feature-Proximity-Rules-300x200.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2026\/02\/Sheet-Metal-Feature-Proximity-Rules-18x12.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"uael-post__content-wrap 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TIG welding is often the best method for providing precise control. Use an AC setting to manage the oxide layer on the aluminum and ensure strong welds.<\/p>","protected":false},"author":1,"featured_media":9052,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[17],"class_list":["post-9039","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-welding"],"_links":{"self":[{"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/posts\/9039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/comments?post=9039"}],"version-history":[{"count":0,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/posts\/9039\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/media\/9052"}],"wp:attachment":[{"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/media?parent=9039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/categories?post=9039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/tags?post=9039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}