{"id":22681,"date":"2025-11-13T22:26:32","date_gmt":"2025-11-14T06:26:32","guid":{"rendered":"https:\/\/shengenfab.com\/?p=22681"},"modified":"2025-11-13T22:51:09","modified_gmt":"2025-11-14T06:51:09","slug":"how-to-choose-between-sheet-metal-enclosure-styles","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/en_gb\/how-to-choose-between-sheet-metal-enclosure-styles\/","title":{"rendered":"How to Choose Between Sheet Metal Enclosure Styles\uff1f"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"22681\" class=\"elementor elementor-22681\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7008e19f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7008e19f\" 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-4856f378 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4856f378\" 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-59f23740 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"59f23740\" 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-5d7110b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5d7110b4\" 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-46f89de9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"46f89de9\" 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-3c444f38 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3c444f38\" 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-22afc6ec custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22afc6ec\" 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-4ed74ee6\" data-id=\"4ed74ee6\" 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-df68960 elementor-widget elementor-widget-text-editor\" data-id=\"df68960\" 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>The sheet metal enclosure style has a significant impact on the product&#8217;s performance in the field. Each structure alters its strength, airflow, EMI behavior, and long-term performance. A strong frame protects heavy parts. A vented layout moves heat away from sensitive boards. A tight cover helps reduce noise and keeps signals clean and clear. These choices shape the build process, the service steps, and the stability of the final unit.<\/p><p>You can limit redesign when you choose the proper structure early. A clear choice lowers stress on weak areas and avoids cooling issues. A simple layout helps keep costs stable by preventing unnecessary steps in the future. This approach facilitates a seamless transition from prototype to production, resulting in fewer delays.<\/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-ea52c80 elementor-widget elementor-widget-image\" data-id=\"ea52c80\" 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=\"629\" height=\"325\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Sheet-Metal-Enclosure-Styles.jpg\" class=\"attachment-large size-large wp-image-22693\" alt=\"Sheet Metal Enclosure Styles\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Sheet-Metal-Enclosure-Styles.jpg 629w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Sheet-Metal-Enclosure-Styles-300x155.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Sheet-Metal-Enclosure-Styles-18x9.jpg 18w\" sizes=\"(max-width: 629px) 100vw, 629px\" \/>\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-31cbf5e elementor-widget elementor-widget-text-editor\" data-id=\"31cbf5e\" 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><\/p><h2 class=\"wp-block-heading\">U-Shaped Enclosures<\/h2><p> <\/p><p>A U-shaped enclosure uses one bent piece to form the base and the two side walls. A separate cover closes the top. This design accommodates standard material thicknesses ranging from 0.8 to 2.0 mm in steel or aluminum. The bends run along the long edges, allowing the part to form easily and remain stable during production.<\/p><p> <\/p><p>The design starts as a flat sheet. The base sits in the middle, and both walls bend up from the sides\u2014a removable cover mounts with screws or clips. The simple bend layout maintains steady dimensions and reduces forming issues. Most shops can bend this shape with standard tools, which helps keep costs low.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Advantages<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Fast forming due to low bend count<\/li> <li>Clear airflow path that supports natural cooling<\/li> <li>Easy access for rework and changes<\/li> <li>Simple mounting for PCBs and hardware<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Limitations<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Lower torsional strength<\/li> <li>Reduced sealing unless gaskets are added<\/li> <li>Flex risk on wide or thin walls<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Design Tips<\/h3><p> <\/p><p>Use return flanges with a diameter of 10\u201315 mm to add stiffness. A flange in this range works well for aluminum and mild steel around 1.0\u20131.5 mm thick. Pick a <a href=\"https:\/\/shengenfab.com\/en_gb\/sheet-metal-bend-radius-guidelines\/\" target=\"_blank\" rel=\"noreferrer noopener\">bend radius<\/a> that fits the tooling. A good guide is 1.0\u20131.5 \u00d7 material thickness, which reduces cracking on tight bends. Maintain an equal bend allowance on both sides. For 1.5 mm cold-rolled steel, a 0.32\u20130.38 <a href=\"https:\/\/shengenfab.com\/en_gb\/sheet-metal-k-factor\/\" target=\"_blank\" rel=\"noreferrer noopener\">K-factor<\/a> maintains consistent width.<\/p><p> <\/p><p>Place connector holes at least 8\u201310 mm away from bend lines. This spacing helps avoid distortion during forming. Add small ribs or embossed lines with a depth of 1.0\u20132.0 mm if you need extra stiffness on wide walls.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Best Use Cases<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Indoor electronics<\/li> <li>Benchtop devices<\/li> <li>Rapid prototypes<\/li> <li>Evaluation or test units<\/li><\/ul><p><\/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-7aa48ed elementor-widget elementor-widget-image\" data-id=\"7aa48ed\" 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=\"500\" height=\"333\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/U-Shaped-Enclosures.jpg\" class=\"attachment-large size-large wp-image-22691\" alt=\"U Shaped Enclosures\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/U-Shaped-Enclosures.jpg 500w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/U-Shaped-Enclosures-300x200.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/U-Shaped-Enclosures-18x12.jpg 18w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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-5b5272e elementor-widget elementor-widget-text-editor\" data-id=\"5b5272e\" 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><\/p><h2 class=\"wp-block-heading\">L-Shaped Enclosures<\/h2><p> <\/p><p>An L-shaped enclosure uses two panels that meet at a right angle. Extra plates close the remaining sides. This design works well for angled displays or front panels that point toward the user. The shape provides more flexibility in placing buttons, ports, and screens.<\/p><p> <\/p><p>The enclosure begins with a single sheet that forms both the base and the front or top surface. The two sides close with plates or brackets. The bend holds a fixed 90-degree angle, which keeps the structure stable. This design suits layouts that need a sloped face or a tilted user interface.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Advantages<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Flexible layout across two surfaces<\/li> <li>Good space for buttons, displays, and labels<\/li> <li>Supports uneven shapes and mixed controls<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Limitations<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>More fasteners are needed for the side plates<\/li> <li>Extra reinforcement is necessary for stiffness<\/li> <li>More machining is required for features<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Design Tips<\/h3><p> <\/p><p>Reinforce the main bend with a 12\u201318 mm return flange, especially for aluminum under 2.0 mm thick. Add a small bracket inside the corner when the enclosure holds a display or a heavy part. Keep cable paths clean by placing wires along the inside bend. A 15\u201320 mm open zone protects cables from pinching.<\/p><p> <\/p><p>If airflow is needed, place vents on the vertical face or bottom plate. Use 4\u20136 mm slots spaced 8\u201310 mm apart. Place mounting holes for user controls at least 10\u201312 mm away from the bend to avoid deformation during bending.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Best Use Cases<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Control modules<\/li> <li>Mixed interface panels<\/li> <li>Devices with angled screens or connectors<\/li><\/ul><p><\/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-79a6f53 elementor-widget elementor-widget-image\" data-id=\"79a6f53\" 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=\"735\" height=\"490\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/L-Shaped-Enclosures.jpg\" class=\"attachment-large size-large wp-image-22690\" alt=\"L Shaped Enclosures\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/L-Shaped-Enclosures.jpg 735w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/L-Shaped-Enclosures-300x200.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/L-Shaped-Enclosures-18x12.jpg 18w\" sizes=\"(max-width: 735px) 100vw, 735px\" \/>\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-7f01f39 elementor-widget elementor-widget-text-editor\" data-id=\"7f01f39\" 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><\/p>\n<h2 class=\"wp-block-heading\">Fully Boxed Enclosures<\/h2>\n<p><\/p>\n<p>A fully boxed enclosure forms a closed structure with five or six sides. It can be constructed using screws, hinges, or <a href=\"https:\/\/shengenfab.com\/en_gb\/types-of-welding-joints\/\" target=\"_blank\" rel=\"noreferrer noopener\">welded joints<\/a>. This design protects components from impact, vibration, dust, and water. The closed shape adds strength and supports heavy loads.<\/p>\n<p><\/p>\n<p>The enclosure wraps the internal area on all sides. A hinged door or removable plate provides access for service. Welded seams offer strong joints, while screwed frames offer easier repair. The rigid shape also supports tight sealing, stable grounding, and uniform mechanical behavior.<\/p>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Advantages<\/h3>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>High overall strength<\/li>\n\n<li>Substantial impact and vibration resistance<\/li>\n\n<li>Supports high IP or NEMA sealing<\/li>\n\n<li>Reasonable EMI control with grounding points<\/li>\n\n<li>Handles heavy modules and power parts<\/li>\n<\/ul>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Limitations<\/h3>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>Higher fabrication cost<\/li>\n\n<li>Distortion risk from welding<\/li>\n\n<li>Limited access during assembly<\/li>\n<\/ul>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Design Tips<\/h3>\n<p><\/p>\n<p>Plan the weld order to control heat. A standard method starts with short welds at opposite corners. This reduces warping. For steel with a thickness of 1.5\u20133.0 mm, use staggered weld beads to maintain panel flatness.<\/p>\n<p><\/p>\n<p>Choose gaskets by sealing level. IP54 often works with 3\u20134 mm neoprene or EPDM foam. Higher ratings may need 5\u20136 mm closed-cell gaskets with firm compression.<\/p>\n<p><\/p>\n<p>Match material thickness to load. Heavy transformers often need 2.0\u20132.5 mm steel. Light electronics can use 1.0\u20131.2 mm steel or 1.5\u20132.0 mm aluminum. Add ribs or brackets when modules move or vibrate to prevent damage.<\/p>\n<p><\/p>\n<p>Place grounding studs near hinges or mounting points. An M4 or M5 stud with a star washer maintains a stable connection and helps reduce EMI noise.<\/p>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Best Use Cases<\/h3>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>Industrial control cabinets<\/li>\n\n<li>Outdoor equipment<\/li>\n\n<li>Rugged systems<\/li>\n\n<li>High-load power units<\/li>\n<\/ul>\n<p><\/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-a4597fb elementor-widget elementor-widget-image\" data-id=\"a4597fb\" 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 loading=\"lazy\" decoding=\"async\" width=\"522\" height=\"360\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Fully-Boxed-Enclosures.jpg\" class=\"attachment-large size-large wp-image-22689\" alt=\"Fully Boxed Enclosures\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Fully-Boxed-Enclosures.jpg 522w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Fully-Boxed-Enclosures-300x207.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Fully-Boxed-Enclosures-18x12.jpg 18w\" sizes=\"(max-width: 522px) 100vw, 522px\" \/>\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-f07497b elementor-widget elementor-widget-text-editor\" data-id=\"f07497b\" 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><\/p><h2 class=\"wp-block-heading\">Rack-Mount Enclosures<\/h2><p> <\/p><p>A rack-mount enclosure follows 19-inch rack standards. The height is measured in fixed units, such as 1U, 2U, or 4U. The design includes front-panel ears, airflow paths, and internal rails. This format supports clean integration into equipment racks.<\/p><p> <\/p><p>The width stays fixed at 482.6 mm (19&#8243;). The height steps are 44.45 mm per unit. The enclosure features a front panel with mounting ears. Rails or trays hold boards and modules. Airflow paths guide cooling from front to back. The structure locks into the rack, ensuring the system remains stable.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Advantages<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Smooth fit into standard racks<\/li> <li>Clean cable routing<\/li> <li>Predictable airflow paths<\/li> <li>Easy scaling for product families<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Limitations<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Fixed external width<\/li> <li>Rack holes require precise alignment<\/li> <li>Not suited for sealed environments<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Design Tips<\/h3><p> <\/p><p>Plan airflow early. Front-to-back cooling is most effective for dense systems. Use 3\u20135 mm holes or slots spaced at 6\u20138 mm on the front panel for intake air. Keep the airflow path open around heat-producing boards.<\/p><p> <\/p><p>Reinforce the front panel with 1.5\u20132.0 mm aluminum or 1.2\u20131.6 mm steel, especially for 2U\u20134U units. Add support brackets near the ears to prevent sagging at the front.<\/p><p> <\/p><p>Place handles where the load stays balanced. Keep them 40\u201350 mm from the top or bottom edges for a firm grip. For systems heavier than 12\u201315 kg, use rear brackets or slide rails.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Best Use Cases<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Servers<\/li> <li>Lab instruments<\/li> <li>Data systems<\/li> <li>Telecom and network hardware<\/li><\/ul><p><\/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-cc7fd10 elementor-widget elementor-widget-image\" data-id=\"cc7fd10\" 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 loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"332\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Rack-Mount-Enclosures.jpg\" class=\"attachment-large size-large wp-image-22688\" alt=\"Rack Mount Enclosures\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Rack-Mount-Enclosures.jpg 500w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Rack-Mount-Enclosures-300x199.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Rack-Mount-Enclosures-18x12.jpg 18w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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-1e2b189 elementor-widget elementor-widget-text-editor\" data-id=\"1e2b189\" 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><\/p><h2 class=\"wp-block-heading\">Wall-Mount \/ Outdoor Enclosures<\/h2><p> <\/p><p>A wall-mount or outdoor enclosure attaches to a building, pole, or panel using brackets or mounting holes. The structure includes a door, hinge set, gasket, and often insulation. It protects electronics from weather, sunlight, and mechanical stress.<\/p><p> <\/p><p>The enclosure forms a closed box with a hinged or removable door. A gasket runs around the opening to block dust and water. Mounting points sit on the back panel or on external brackets. Cable entry uses sealed glands or knockouts. Insulation helps manage temperature swings.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Advantages<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Strong corrosion resistance<\/li> <li>Saves space by mounting on walls<\/li> <li>Supports locks and secure latches<\/li> <li>Handles sunlight, rain, and outdoor stress<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Limitations<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Wall strength limits size and load<\/li> <li>Higher cost due to coatings and sealing<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Design Tips<\/h3><p> <\/p><p>Avoid bottom cable entry unless you use a sealed gland rated for outdoor use. Water collects at low points. Use drip-loops so water drains before it reaches the gland. Use M20 or M25 compression glands for IP65 or higher.<\/p><p> <\/p><p>Choose strong hinges. A stainless-steel hinge with a 3\u20134 mm pin works well for repeated opening and closing. Larger doors need two or three hinges spaced evenly. A powder coat thickness of between 70\u201390 \u03bcm improves durability in outdoor settings.<\/p><p> <\/p><p>Maintain a clearance of 20\u201330 mm around entry points for tool access. If heat builds up, add vent slots of 4\u20136 mm in size in the upper and lower areas, equipped with insect filters.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Best Use Cases<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Telecom boxes<\/li> <li>Security systems<\/li> <li>HVAC controllers<\/li> <li>Building-mounted electronics<\/li><\/ul><p><\/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-553d70d elementor-widget elementor-widget-image\" data-id=\"553d70d\" 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 loading=\"lazy\" decoding=\"async\" width=\"501\" height=\"329\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Wall-Mount-Enclosures-1.jpg\" class=\"attachment-large size-large wp-image-22687\" alt=\"Wall Mount Enclosures (1)\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Wall-Mount-Enclosures-1.jpg 501w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Wall-Mount-Enclosures-1-300x197.jpg 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2025\/11\/Wall-Mount-Enclosures-1-18x12.jpg 18w\" sizes=\"(max-width: 501px) 100vw, 501px\" \/>\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-6360f5f elementor-widget elementor-widget-text-editor\" data-id=\"6360f5f\" 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><\/p><h2 class=\"wp-block-heading\">Modular \/ Multi-Compartment Enclosures<\/h2><p> <\/p><p>A modular or multi-compartment enclosure divides the internal space into separate zones. Each zone handles a different function. The power, signal, control, and communication sections remain separate. This structure keeps noise, heat, and wiring under control. It also improves safety when high-voltage components are located near low-voltage logic areas.<\/p><p> <\/p><p>The enclosure uses dividers to create separate chambers. Each chamber has its own mounting area, airflow path, and wiring route. Some partitions can be removed easily for service. Others are welded for stronger isolation. Cable passthroughs utilize grommets or sealed holes to maintain a clean and controlled environment for each zone.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Advantages<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Clear thermal zoning<\/li> <li>Lower EMI problems<\/li> <li>Safe spacing between high- and low-voltage areas<\/li> <li>Clean and organized wiring<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Limitations<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>More material used<\/li> <li>More welding or fastening<\/li> <li>Longer assembly and wiring time<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Design Tips<\/h3><p> <\/p><p>Select partition thickness based on the load and noise control requirements. A 1.2\u20131.5 mm steel divider is suitable for light signal zones. A 1.5\u20132.0 mm divider works better for power areas.<\/p><p> <\/p><p>Plan cable paths with spacing in mind. Keep signal and power lines apart. If both must share one passthrough, keep at least 25\u201330 mm between them. Use grommets with 20\u201330 mm clearance for safe cable movement.<\/p><p> <\/p><p>Plan airflow carefully. Use 4\u20136 mm slots or filtered vents when shared cooling is required. If only one zone heats up, add a small fan or vent pattern in that chamber. Keep airflow local to prevent heat from spreading.<\/p><p> <\/p><p>Add grounding studs to each chamber. A simple M4 stud helps reduce noise and stabilizes grounding for each zone.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Best Use Cases<\/h3><p> <\/p><ul class=\"wp-block-list\"><li>Mixed-signal electronics<\/li> <li>Intelligent control units<\/li> <li>Devices with power and logic sections<\/li> <li>Systems that need clean wiring paths<\/li><\/ul><p><\/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-ebc193b elementor-widget elementor-widget-html\" data-id=\"ebc193b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table>\r\n  <thead>\r\n    <tr>\r\n      <th>Enclosure Style<\/th>\r\n      <th>Structure Strength<\/th>\r\n      <th>Environmental Resistance<\/th>\r\n      <th>Cost Level<\/th>\r\n      <th>Manufacturability<\/th>\r\n      <th>Access Convenience<\/th>\r\n      <th>Recommended Applications<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr>\r\n      <td>U-Shaped<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Low\u2013Medium<\/td>\r\n      <td>Low<\/td>\r\n      <td>Very Easy<\/td>\r\n      <td>Very High<\/td>\r\n      <td>Prototypes, benchtop devices, evaluation units<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>L-Shaped<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Easy<\/td>\r\n      <td>High<\/td>\r\n      <td>Control modules, angled panels, mixed interfaces<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>Fully Boxed<\/td>\r\n      <td>High<\/td>\r\n      <td>High<\/td>\r\n      <td>High<\/td>\r\n      <td>Medium\u2013Hard<\/td>\r\n      <td>Low<\/td>\r\n      <td>Industrial cabinets, outdoor units, rugged systems<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>Rack-Mount<\/td>\r\n      <td>Medium\u2013High<\/td>\r\n      <td>Low<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Servers, lab equipment, telecom hardware<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>Wall-Mount \/ Outdoor<\/td>\r\n      <td>High<\/td>\r\n      <td>High<\/td>\r\n      <td>Medium\u2013High<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Building-mounted systems, HVAC, security, telecom boxes<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td>Modular \/ Multi-Compartment<\/td>\r\n      <td>High<\/td>\r\n      <td>Medium\u2013High<\/td>\r\n      <td>Medium\u2013High<\/td>\r\n      <td>Medium\u2013Hard<\/td>\r\n      <td>Medium<\/td>\r\n      <td>Mixed-signal systems, intelligent control units, power + logic devices<\/td>\r\n    <\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eeea9bd elementor-widget elementor-widget-text-editor\" data-id=\"eeea9bd\" 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><\/p><h2 class=\"wp-block-heading\">Key Engineering Factors for Choosing the Right Style<\/h2><p> <\/p><p>Selecting an enclosure style works best when you connect real requirements with the proper structure. These factors help you make that match.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Component Layout &amp; Space Planning<\/h3><p> <\/p><p>Start with the shape and height of your PCBs. Leave room for tall parts and standoffs. Add a safety gap of <strong>5\u201310 mm<\/strong> above the tallest part. Keep cable paths direct and separate power from signal lines\u2014plan airflow zones around hot parts. Create a clear path for air to enter and leave the enclosure.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Environmental and Mechanical Requirements<\/h3><p> <\/p><p>Check the dust, water, chemicals, and vibration levels around your product. Pick a style that can handle these limits. Use sealed designs for outdoor or dirty spaces. Use stronger frames for shock or drop risk. Match thermal load with vented panels, fans, or conduction pads. Maintain a consistent and straightforward airflow direction.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Certification Requirements<\/h3><p> <\/p><p>Many systems must pass safety and EMI tests. High IP or NEMA ratings need strong sealing and tight joints. EMI rules affect panel seams, grounding, and opening size. Electrical safety rules set spacing between high-voltage and low-voltage parts. These rules often encourage designers to adopt boxed or modular structures.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Manufacturing Constraints<\/h3><p> <\/p><p>A design must form well on real machines. Count bends and check their distances from holes. Simple shapes form faster and have fewer risks. Welded frames give strength but add cost and require reasonable heat control. Fastened designs assemble faster and repair easily. Pick a finish that suits the geometry. Consider the tolerance stack-up on long, welded, or bent chains. Simpler structures hold tighter dimensions.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Final Recommendations<\/h2><p> <\/p><p>Each enclosure style addresses a distinct engineering requirement. The right choice comes from a precise match between space, airflow, sealing, and production limits. Start by listing the core needs of your system. Check your board size, heat load, wiring paths, and environment. Then compare these needs with the strengths of each structure.<\/p><p> <\/p><p>Choose U-shaped or L-shaped frames for quick builds and open access. Transition to boxed or wall-mount styles when you require robust protection or outdoor sealing. Use rack-mount or modular layouts when the system must integrate into a larger environment or when separate power and signal zones are needed. A good match early in the design helps you avoid redesign, lower cost, and speed up production.<\/p><p> <\/p><p><a href=\"https:\/\/shengenfab.com\/en_gb\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Send your CAD files or drawings<\/a> for a quick engineering review and a precise quote. We can help refine your layout, select the ideal enclosure style, and expedite your path to production.<\/p><p><\/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-6eabb84a\" data-id=\"6eabb84a\" 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-427db758 elementor-widget elementor-widget-heading\" data-id=\"427db758\" 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-428695f elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"428695f\" 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 loading=\"lazy\" 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<div class=\"elementor-element elementor-element-669c22d6 elementor-widget elementor-widget-text-editor\" data-id=\"669c22d6\" 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>\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-32e44275 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"32e44275\" 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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value=\"en_gb\"\/><\/form>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8b10491 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8b10491\" 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-2ef8267d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ef8267d\" 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-6458e6e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6458e6e6\" 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-11bdaf8f custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"11bdaf8f\" 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-25 elementor-top-column elementor-element elementor-element-4f4d5739\" data-id=\"4f4d5739\" 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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1221c84e\" data-id=\"1221c84e\" 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-22124a70 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22124a70\" 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-bd677b4\" data-id=\"bd677b4\" 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-2f2dca5a elementor-widget elementor-widget-image\" data-id=\"2f2dca5a\" 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 loading=\"lazy\" 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-454cd922\" data-id=\"454cd922\" 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-58e57992 elementor-widget elementor-widget-heading\" data-id=\"58e57992\" 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-a35a588 elementor-widget elementor-widget-text-editor\" data-id=\"a35a588\" 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-49e14aee\" data-id=\"49e14aee\" 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-156e6ae2 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"156e6ae2\" 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-57505cc2\" data-id=\"57505cc2\" 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-5e182a54 elementor-widget elementor-widget-heading\" data-id=\"5e182a54\" 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-2cf4f8dd uael-post__link-complete-yes uael-equal__height-yes elementor-widget elementor-widget-uael-posts\" data-id=\"2cf4f8dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_slides_to_show&quot;:4,&quot;classic_slides_to_show_tablet&quot;:2,&quot;classic_slides_to_show_mobile&quot;:1,&quot;classic_pagination_type&quot;:&quot;ajax&quot;,&quot;classic_show_filters&quot;:&quot;no&quot;}\" data-widget_type=\"uael-posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"uael-post__header\">\n\t\t\t\t\t<\/div>\n\t\t<div class=\"uael-post__body\">\n\t\t\t\n\t\t\n\t\t<div class=\"uael-blog-terms-position- uael-post-image-top uael-post-grid uael-posts\" data-query-type=\"custom\" data-structure=\"normal\" data-layout=\"\" data-page=\"22681\" data-skin=\"classic\" data-filter-default=\"\" data-offset-top=\"30\" >\n\n\t\t\t\t\t\t\t<div class=\"uael-post-grid__inner uael-post__columns-4 uael-post__columns-tablet-2 uael-post__columns-mobile-1\">\n\t\t\t\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\/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\" 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\/><\/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\" 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aria-labelledby=\"uael-post-24157\">\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-24157\">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\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"uael-post__footer\">\n\t\t\t\t\t<\/div>\n\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<\/div>","protected":false},"excerpt":{"rendered":"<p>The sheet metal enclosure style has a significant impact on the product&#8217;s performance in the field. Each structure alters its strength, airflow, EMI behavior, and long-term performance. A strong frame protects heavy parts. A vented layout moves heat away from sensitive boards. A tight cover helps reduce noise and keeps signals clean and clear. These [&hellip;]<\/p>","protected":false},"author":1,"featured_media":22692,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[24],"class_list":["post-22681","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rapid-prototype"],"_links":{"self":[{"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/posts\/22681","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=22681"}],"version-history":[{"count":0,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/posts\/22681\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/media\/22692"}],"wp:attachment":[{"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/media?parent=22681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/categories?post=22681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shengenfab.com\/en_gb\/wp-json\/wp\/v2\/tags?post=22681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}