{"id":5091,"date":"2023-09-04T23:49:39","date_gmt":"2023-09-05T07:49:39","guid":{"rendered":"https:\/\/shengenfab.com\/?p=5091"},"modified":"2026-06-01T00:24:42","modified_gmt":"2026-06-01T08:24:42","slug":"welding-brass","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/ja\/welding-brass\/","title":{"rendered":"\u771f\u936e\u6eb6\u63a5\uff1a\u65b9\u6cd5\u3001\u8ab2\u984c\u3001\u88fd\u9020\u306e\u30d2\u30f3\u30c8"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5091\" class=\"elementor elementor-5091\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d9b7891 custom-ele-section-css elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d9b7891\" 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-1342021a\" data-id=\"1342021a\" 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-912aecd elementor-widget elementor-widget-text-editor\" data-id=\"912aecd\" 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>\u9ec4\u9285\u306e\u6eb6\u63a5\u306f\u3001\u70ad\u7d20\u92fc\u3084\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u63a5\u5408\u3068\u306f\u6839\u672c\u7684\u306b\u7570\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u5408\u91d1\u306f\u3001\u512a\u308c\u305f\u8010\u98df\u6027\u3068\u6a5f\u68b0\u52a0\u5de5\u6027\u306b\u3088\u308a\u88fd\u9020\u696d\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u6eb6\u63a5\u30a2\u30fc\u30af\u306e\u9ad8\u71b1\u306b\u3055\u3089\u3059\u3053\u3068\u306f\u3001\u73fe\u5834\u3067\u306e\u76f4\u63a5\u7684\u306a\u969c\u5bb3\u3068\u306a\u308a\u307e\u3059\u3002<\/p><p>The primary challenge in welding brass is zinc vaporization. Because zinc boils at 907\u00b0C\u2014below copper&#8217;s melting point\u2014fusion welding often causes toxic fumes and severe porosity. For structural integrity, engineers typically specify TIG brazing with a silicon bronze (ERCuSi-A) filler, which prevents zinc loss by forming a protective slag.<\/p><p>\u65b0\u3057\u3044\u4ed5\u4e8b\u306e\u898b\u7a4d\u3082\u308a\u3067\u3082\u3001\u751f\u7523\u30e9\u30a4\u30f3\u3067\u306e\u4e0d\u5177\u5408\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u3082\u3001\u3053\u306e\u30ac\u30a4\u30c9\u306f\u771f\u936e\u63a5\u5408\u306e\u5b9f\u969b\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002\u5185\u8a33\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p><ul><li>\u5165\u71b1\u3092\u7ba1\u7406\u3057\u3001\u4e9c\u925b\u306e\u84b8\u767a\u3092\u9632\u3050\u65b9\u6cd5\u3002<\/li><li>\u3069\u306e\u9ec4\u9285\u7b49\u7d1a\uff08C260\u306a\u3069\uff09\u304c\u6eb6\u63a5\u53ef\u80fd\u3067\u3001\u3069\u306e\u9ec4\u9285\u7b49\u7d1a\uff08C360\u306a\u3069\uff09\u304c\u71b1\u9593\u5272\u308c\u3092\u8d77\u3053\u3059\u304b\u3002<\/li><li>\u30b9\u30af\u30e9\u30c3\u30d7\u7387\u3092\u4e0b\u3052\u3001\u751f\u7523\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u6eb6\u878d\u6eb6\u63a5\u3092\u5b8c\u5168\u306b\u3084\u3081\u3001\u308d\u3046\u4ed8\u3051\u306b\u5207\u308a\u66ff\u3048\u308b\u6642\u671f\u3002<\/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-71eb108 elementor-widget elementor-widget-video\" data-id=\"71eb108\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=58swYHxKpYA&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-27c807d elementor-widget elementor-widget-text-editor\" data-id=\"27c807d\" 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 id=\"what-makes-brass-difficult-to-weld\uff1f\" class=\"atx\">\u771f\u936e\u306e\u6eb6\u63a5\u3092\u96e3\u3057\u304f\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u4f55\u304b\uff1f<\/h2><p>\u9ec4\u9285\u306e\u6eb6\u63a5\u306e\u8ab2\u984c\u306f\u3001\u305d\u306e\u7269\u7406\u7684\u7279\u6027\u3068\u3001\u9ad8\u71b1\u4e0b\u3067\u306e\u69cb\u6210\u5143\u7d20\u306e\u51b6\u91d1\u7684\u6319\u52d5\u306b\u8d77\u56e0\u3059\u308b\u3002<\/p><h3 id=\"heat-conductivity\" class=\"atx\">\u71b1\u4f1d\u5c0e\u7387<\/h3><p>\u9ec4\u9285\u306f\u3001\u305d\u306e\u4e3b\u306a\u6bcd\u6750\u3067\u3042\u308b\u9285\u304b\u3089\u9ad8\u3044\u71b1\u4f1d\u5c0e\u6027\u3092\u53d7\u3051\u7d99\u3044\u3067\u3044\u307e\u3059\u3002\u6eb6\u63a5\u30a2\u30fc\u30af\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u5468\u56f2\u306e\u6750\u6599\u304c\u6eb6\u63a5\u90e8\u304b\u3089\u6025\u901f\u306b\u71b1\u3092\u596a\u3044\u307e\u3059\u3002<\/p><p>\u5b89\u5b9a\u3057\u305f\u30e1\u30eb\u30c8\u30d7\u30fc\u30eb\u3092\u78ba\u7acb\u3057\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u4f5c\u696d\u8005\u306f\u901a\u5e38\u3001\u3088\u308a\u9ad8\u3044\u71b1\u5165\u529b\u3092\u52a0\u3048\u308b\u304b\u3001\u52a0\u5de5\u6750\u3092\u4e88\u71b1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u6750\u6599\u306e\u539a\u3055\u304c3mm\u3092\u8d85\u3048\u308b\u5834\u5408\u306b\u7279\u306b\u5fc5\u8981\u3068\u306a\u308b\u3002<\/p><h3 id=\"zinc-evaporation\" class=\"atx\">\u4e9c\u925b\u306e\u84b8\u767a<\/h3><p>\u9ec4\u9285\u6eb6\u63a5\u306e\u6838\u5fc3\u7684\u306a\u554f\u984c\u306f\u3001\u9285\u3068\u9ec4\u9285\u306e\u71b1\u7279\u6027\u306e\u9055\u3044\u3067\u3042\u308b\u3002 <a href=\"https:\/\/www.pinsfun.com\/custom-medals\/\" target=\"_blank\" rel=\"noopener\">\u30b8\u30f3\u30af<\/a>.\u9285\u306f\u7d041083\u2103\uff081981\u00b0F\uff09\u3067\u6eb6\u878d\u3057\u3001\u4e9c\u925b\u306f\u7d04907\u2103\uff081665\u00b0F\uff09\u3067\u6cb8\u9a30\u3059\u308b\u3002<\/p><p>Before the copper fully melts, the zinc within the alloy begins to vaporize. This evaporation alters the joint&#8217;s composition and produces zinc oxide fumes, a documented health hazard requiring specific local exhaust ventilation (LEV) on the shop floor.<\/p><h3 id=\"weld-porosity\" class=\"atx\">\u6eb6\u63a5\u6c17\u5b54\u7387<\/h3><p>\u4e9c\u925b\u304c\u6c17\u5316\u3059\u308b\u969b\u3001\u767a\u751f\u3059\u308b\u30ac\u30b9\u6c17\u6ce1\u304c\u51dd\u56fa\u4e2d\u306e \u6eb6\u63a5\u6c60\u306b\u9589\u3058\u8fbc\u3081\u3089\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308b\u3002\u3053\u308c\u304c\u6eb6\u63a5\u90e8\u306e\u30dd\u30ed\u30b7\u30c6\u30a3-\u63a5\u5408\u90e8 \u5185\u306e\u5fae\u7d30\u306a\u7a7a\u9699-\u306b\u3064\u306a\u304c\u308b\u3002<\/p><p>\u6c17\u5b54\u306f\u6eb6\u63a5\u90e8\u306e\u6a5f\u68b0\u7684\u5f37\u5ea6\u3092\u4f4e\u4e0b\u3055\u305b\u3001\u5727\u529b\u30b7 \u30fc\u30eb\u80fd\u529b\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u3002\u3053\u308c\u306f\u3001\u6d41\u4f53\u3084\u30ac\u30b9\u306e\u5c01\u3058\u8fbc\u3081\u7528\u9014\u3067\u90e8\u54c1\u306e\u7834\u640d\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p><h3 id=\"season-cracking\" class=\"atx\">\u30b7\u30fc\u30ba\u30f3\u30af\u30e9\u30c3\u30ad\u30f3\u30b0<\/h3><p>\u771f\u936e\u306f\u5fdc\u529b\u8150\u98df\u5272\u308c\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u304f\u3001\u6b74\u53f2\u7684\u306b\u30b7\u30fc\u30ba \u30f3\u30fb\u30af\u30e9\u30c3\u30af\u3068\u547c\u3070\u308c\u3066\u3044\u308b\u3002\u6eb6\u63a5\u306e\u5c40\u6240\u7684\u306a\u71b1\u306b\u3088\u308a\u3001\u6750\u6599\u306b\u6b8b\u7559\u5f15\u5f35\u5fdc\u529b\u304c\u751f\u3058\u307e\u3059\u3002<\/p><p>\u6eb6\u63a5\u3055\u308c\u305f\u90e8\u54c1\u304c\u30a2\u30f3\u30e2\u30cb\u30a2\u3092\u591a\u304f\u542b\u3080\u5927\u6c17\u3084\u6c34 \u5206\u306a\u3069\u306e\u74b0\u5883\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u3001\u4e80\u88c2\u304c\u7c92\u754c\u306b\u6cbf\u3063\u3066\u4f1d \u64ad\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002260\u2103\uff5e300\u2103\u3067\u306e\u5fdc\u529b\u9664\u53bb\u713c\u920d\u306f\u3001\u8150\u98df\u6027\u74b0\u5883 \u3092\u60f3\u5b9a\u3057\u305f\u90e8\u54c1\u306e\u6a19\u6e96\u7684\u306a\u65b9\u6cd5\u3067\u3042\u308b\u3002<\/p><h2 id=\"brass-grades-and-weldability\" class=\"atx\">\u9ec4\u9285\u306e\u7b49\u7d1a\u3068\u6eb6\u63a5\u6027<\/h2><p>\u9285\u3068\u4e9c\u925b\u306e\u6bd4\u7387\u306f\u3001\u7279\u5b9a\u306e\u88fd\u9020\u5de5\u7a0b\u306b\u304a\u3051\u308b\u4ed6\u306e\u5143\u7d20\u306e\u6dfb\u52a0\u3068\u3068\u3082\u306b\u3001\u9ec4\u9285\u5408\u91d1\u306e\u6eb6\u63a5\u306b\u5bfe\u3059\u308b\u53cd\u5fdc\u3092\u6c7a\u5b9a\u3059\u308b\u3002<\/p><h3 id=\"c260-cartridge-brass\" class=\"atx\">C260 \u30ab\u30fc\u30c8\u30ea\u30c3\u30b8\u30fb\u30d6\u30e9\u30b9<\/h3><p>C260\u306f\u304a\u3088\u305d70%\u306e\u9285\u306830%\u306e\u4e9c\u925b\u3092\u542b\u3080\u3002\u5ef6\u6027\u306b\u512a\u308c\u3001\u30d7\u30ec\u30b9\u90e8\u54c1\u3084\u7d5e\u308a\u90e8\u54c1\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><p>C260\u306f\u300130%\u306e\u4e9c\u925b\u3092\u542b\u3080\u305f\u3081\u3001\u6eb6\u878d \u6eb6\u63a5\u4e2d\u306e\u6750\u6599\u640d\u5931\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u3001 \u6b63\u78ba\u306a\u71b1\u5236\u5fa1\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u30b7 \u30ea\u30b3\u30f3\u30d6\u30ed\u30f3\u30ba\u6eb6\u52a0\u6750\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6eb6\u63a5\u30d7 \u30fc\u30eb\u306b\u4fdd\u8b77\u30b9\u30e9\u30b0\u304c\u5f62\u6210\u3055\u308c\u3001C260\u304cTIG\u307e \u305f\u306fMIG\u30d7\u30ed\u30bb\u30b9\u3067\u7ba1\u7406\u3057\u3084\u3059\u304f\u306a\u308b\u3002<\/p><h3 id=\"c270-yellow-brass\" class=\"atx\">C270\u30a4\u30a8\u30ed\u30fc\u30d6\u30e9\u30b9<\/h3><p>C270\u306f65%\u306e\u9285\u306835%\u306e\u4e9c\u925b\u3092\u542b\u3080\u3002\u4e9c\u925b\u6fc3\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u3001\u4e9c\u925b\u306e\u84b8\u767a\u304c\u6fc0\u3057\u304f\u306a\u308a\u3001\u305d\u306e\u7d50\u679c\u7a7a\u9699\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p><p>\u6eb6\u63a5\u306f\u53ef\u80fd\u3060\u304c\u3001\u6b20\u9665\u7387\u306f\u901a\u5e38C260 \u3088\u308a\u9ad8\u3044\u3002C270\u3092\u4f7f\u7528\u3059\u308b\u69cb\u9020\u7528 \u9014\u3067\u306f\u3001\u63a5\u5408\u90e8\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3057\u3001\u30b9\u30af\u30e9\u30c3\u30d7 \u7387\u3092\u4e0b\u3052\u308b\u305f\u3081\u3001\u878d\u63a5\u3088\u308a\u3082\u308d\u3046\u63a5\u304c\u983b\u7e41\u306b \u6307\u5b9a\u3055\u308c\u308b\u3002<\/p><h3 id=\"naval-brass\" class=\"atx\">\u30cd\u30fc\u30d0\u30eb\u30fb\u30d6\u30e9\u30b9<\/h3><p>C46400\u306e\u3088\u3046\u306a\u6d77\u8ecd\u306e\u9ec4\u9285\u5408\u91d1\u306f\u3001\u304a\u3088\u305d60%\u306e\u9285\u300139%\u306e\u4e9c\u925b\u30011%\u306e\u932b\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u932b\u306e\u6dfb\u52a0\u306f\u6d77\u6d0b\u74b0\u5883\u3067\u306e\u8010\u98df\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u52a0\u71b1\u6642\u306b\u5408\u91d1\u3092\u308f\u305a\u304b\u306b\u5b89\u5b9a\u3055\u305b\u307e\u3059\u3002<\/p><p>\u3053\u306e\u305f\u3081\u3001\u30cd\u30fc\u30d0\u30eb\u30fb\u30d6\u30e9\u30b9\u306f\u30a2\u30fc\u30af \u6eb6\u63a5\u3084\u30ac\u30b9\u308d\u3046\u4ed8\u3051\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u305f\u3060\u3057\u3001\u539a\u3044\u90e8\u4f4d\u306e\u6eb6\u63a5\u306b\u306f\u3001\u5341\u5206\u306a\u6eb6\u3051\u8fbc\u307f\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001\u901a\u5e38\u4e88\u71b1\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p><h3 id=\"c360-leaded-brass\" class=\"atx\">C360 \u925b\u5165\u308a\u9ec4\u9285<\/h3><p>C360\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u308b\u3002 <a href=\"https:\/\/shengenfab.com\/ja\/cnc-machining-a-guide\/\" target=\"_blank\" rel=\"noopener\">CNC\u52a0\u5de5<\/a>\u7d043%\u306e\u925b\u3092\u542b\u3080\u3002\u3053\u306e\u925b\u306f\u3001\u65cb\u76e4\u52a0\u5de5\u3084\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u306e\u969b\u306b\u91d1\u5c5e\u7247\u3092\u7815\u304f\u5185\u90e8\u6f64\u6ed1\u5264\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002<\/p><p>\u3057\u304b\u3057\u3001\u925b\u306f\u975e\u5e38\u306b\u4f4e\u3044\u6e29\u5ea6 (327\u2103)\u3067\u6eb6\u3051\u308b\u3002\u6eb6\u878d\u6eb6\u63a5\u306e\u51b7\u5374\u6bb5\u968e\u3067\u3001\u925b\u306f\u5468\u56f2\u306e\u9285\u3084\u4e9c\u925b \u3088\u308a\u3082\u9577\u304f\u6db2\u4f53\u306e\u307e\u307e\u3067\u3042\u308a\u3001\u7c92\u754c\u306b\u6e9c\u307e\u3063\u3066\u6fc0\u3057\u3044 \u71b1\u9593\u5272\u308c\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002<\/p><p>\u3053\u306e\u305f\u3081\u3001C360\u306f\u4e00\u822c\u306b\u878d\u63a5\u306b\u306f\u4e0d\u5411\u304d\u3068\u3055\u308c\u3066\u3044\u308b\u3002\u63a5\u5408\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u6a5f\u68b0\u7684\u7de0\u7d50\u307e\u305f\u306f\u4f4e\u6e29\u9280\u306f\u3093\u3060\u4ed8\u3051\u304c\u6a19\u6e96\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/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-c387c0a elementor-widget elementor-widget-image\" data-id=\"c387c0a\" 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=\"800\" height=\"448\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._Selecting_Welding_Brass_Consumables-1024x574.webp\" class=\"attachment-large size-large wp-image-5106\" alt=\"\u771f\u936e\u306e\u6eb6\u63a5\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._Selecting_Welding_Brass_Consumables-1024x574.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._Selecting_Welding_Brass_Consumables-300x168.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._Selecting_Welding_Brass_Consumables-768x430.webp 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._Selecting_Welding_Brass_Consumables.webp 1164w\" 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-e6855f9 elementor-widget elementor-widget-text-editor\" data-id=\"e6855f9\" 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 id=\"welding-methods-for-brass\" class=\"atx\">\u771f\u936e\u306e\u6eb6\u63a5\u65b9\u6cd5<\/h2><p>\u9069\u5207\u306a\u63a5\u5408\u30d7\u30ed\u30bb\u30b9\u306e\u9078\u629e\u306f\u3001\u6750\u6599\u306e\u539a\u3055\u3001\u751f\u7523\u91cf\u3001\u6700\u7d42\u7d44\u7acb\u306e\u6a5f\u68b0\u7684\u8981\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p><h3 id=\"tig-welding-gtaw\" class=\"atx\">TIG\u6eb6\u63a5\uff08GTAW\uff09<\/h3><p><a href=\"https:\/\/shengenfab.com\/ja\/tig-welding\/\" target=\"_blank\" rel=\"noopener\">TIG\u6eb6\u63a5<\/a> \u306f\u901a\u5e38\u3001\u8584\u3044\u30b7\u30fc\u30c8\u30e1\u30bf\u30eb\u3084\u53b3\u3057\u3044\u5bf8\u6cd5\u516c\u5dee\u3092\u5fc5\u8981\u3068\u3059\u308b\u90e8\u54c1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e9c\u925b\u306e\u84b8\u767a\u3092\u7ba1\u7406\u3059\u308b\u306e\u306b\u91cd\u8981\u306a\u5165\u71b1\u3092\u6b63\u78ba\u306b\u5236\u5fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>\u30d5\u30c3\u30c8\u30fb\u30da\u30c0\u30eb\u3092\u4f7f\u7528\u3057\u305f\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30fb\u30a2\u30f3\u30da\u30e9 \u30fc\u30fb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306b\u3088\u308a\u3001\u6eb6\u63a5\u30d7\u30fc\u30eb\u304c\u5f62\u6210\u3055\u308c\u6b21\u7b2c\u3001 \u6eb6\u63a5\u58eb\u306f\u71b1\u3092\u4e0b\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u4e9c\u925b\u306e\u5439\u304d\u6d88 \u3057\u3092\u9632\u3050\u305f\u3081\u3001\u30a2\u30fc\u30af\u306f\u6bcd\u6750\u306b\u76f4\u63a5\u5f53\u3066\u308b\u306e\u3067\u306f\u306a \u304f\u3001\u30d5\u30a3\u30e9\u30fc\u30fb\u30ef\u30a4\u30e4\u30fc\u306b\u5f53\u3066\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/p><h3 id=\"mig-welding-gmaw\" class=\"atx\">\u30df\u30b0\u6eb6\u63a5\uff08GMAW\uff09<\/h3><p><a href=\"https:\/\/shengenfab.com\/ja\/mig-welding\/\" target=\"_blank\" rel=\"noopener\">\u30df\u30b0\u6eb6\u63a5<\/a> \u306f\u4f53\u7a4d\u3067\u3088\u308a\u8cbb\u7528\u52b9\u679c\u304c\u9ad8\u304f\u306a\u308a\u3001\u4e00\u822c\u7684\u306b6mm\u3092\u8d85\u3048\u308b\u539a\u3055\u306e\u6750\u6599\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u6210\u819c\u901f\u5ea6\u304c\u901f\u304f\u3001\u79fb\u52d5\u901f\u5ea6\u3082\u901f\u3044\u305f\u3081\u3001\u90e8\u54c1\u306e\u5168\u4f53\u7684\u306a\u767a\u71b1\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>However, feeding the wire can be a challenge. Because copper and brass wires are relatively soft, they tend to buckle in standard equipment. Upgrading to a push-pull wire feeder and Teflon gun liners is a standard shop modification to prevent &#8220;bird-nesting&#8221; (wire tangling) and minimize production downtime.<\/p><h3 id=\"brazing\" class=\"atx\">\u308d\u3046\u4ed8\u3051<\/h3><p>\u591a\u304f\u306e\u88fd\u9020\u73fe\u5834\u3067\u306f\u3001\u308d\u3046\u4ed8\u3051\u306f\u878d\u63a5\u3088\u308a\u3082\u5b9f\u7528\u7684\u306a\u89e3\u6c7a\u7b56\u3067\u3042\u308b\u3002\u308d\u3046\u4ed8\u3051\u306f\u6bdb\u7d30\u7ba1\u73fe\u8c61\u3092\u5229\u7528\u3057\u3066\u91d1\u5c5e\u30d5\u30a3\u30e9\u30fc\u3092\u63a5\u5408\u90e8\u306b\u5f15\u304d\u8fbc\u3080\u305f\u3081\u3001\u6bcd\u6750\u306f\u6eb6\u878d\u3057\u306a\u3044\u3002<\/p><p>\u3053\u306e\u4f4e\u3044\u5165\u71b1\u306f\u3001\u4e9c\u925b\u304c\u6cb8\u70b9\u306b\u9054\u3059\u308b\u306e\u3092\u7269\u7406\u7684\u306b\u9632\u304e\u3001\u6c17\u5b54\u3084\u6709\u6bd2\u30ac\u30b9\u3092\u5b8c\u5168\u306b\u6392\u9664\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u8a2d\u8a08\u8005\u306fCAD\u30e2\u30c7\u30eb\u3092\u9069\u5fdc\u3055\u305b\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u308d\u3046\u4ed8\u3051\u306b\u306f\u3001\u878d\u63a5\u3067\u4f7f\u7528\u3055\u308c\u308b\u6a19\u6e96\u7684\u306a\u7a81\u5408\u305b\u7d99\u624b\u3067\u306f\u306a\u304f\u3001\u6bdb\u7d30\u7ba1\u73fe\u8c61\u3092\u53ef\u80fd\u306b\u3059\u308b\u7279\u5b9a\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u6301\u3064\u91cd\u306d\u7d99\u624b\u307e\u305f\u306f\u30bd\u30b1\u30c3\u30c8\u7d99\u624b\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p><h3 id=\"filler-metals\" class=\"atx\">\u30d5\u30a3\u30e9\u30fc\u30e1\u30bf\u30eb<\/h3><p>\u6eb6\u878d\u6eb6\u63a5\u3067\u306f\u3001\u30b7\u30ea\u30b3\u30f3\u9752\u9285\uff08ERCuSi-A\uff09 \u304c\u6a19\u6e96\u7684\u306a\u6eb6\u52a0\u6750\u306e\u9078\u629e\u80a2\u3067\u3042\u308b\u3002\u30b7\u30ea\u30b3\u30f3\u306f\u8131\u9178\u5264\u3068\u3057\u3066\u4f5c\u7528\u3057\u3001\u6eb6\u63a5\u30d7\u30fc \u30eb\u4e0a\u306b\u30ac\u30e9\u30b9\u306e\u3088\u3046\u306a\u4fdd\u8b77\u30b9\u30e9\u30b0\u3092\u5f62\u6210\u3059\u308b\u3002<\/p><p>\u3053\u306e\u30b9\u30e9\u30b0\u5c64\u304c\u7269\u7406\u7684\u30d0\u30ea\u30a2\u3068\u306a\u308a\u3001\u5927\u6c17\u4e2d\u306e \u9178\u7d20\u3092\u906e\u65ad\u3057\u3001\u4e9c\u925b\u84b8\u6c17\u3092\u5185\u90e8\u306b\u9589\u3058\u8fbc\u3081\u308b\u3002\u3088\u308a\u9ad8\u3044\u6a5f\u68b0\u7684\u5f37\u5ea6\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u306b\u306f\u3001 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9752\u9285\uff08ERCuAl-A2\uff09\u3092\u4f7f\u7528\u3067 \u304d\u308b\u304c\u3001\u6eb6\u63a5\u5f8c\u306e\u6a5f\u68b0\u52a0\u5de5\u306f\u96e3\u3057\u3044\u3002<\/p><h2 id=\"how-to-improve-weld-quality\uff1f\" class=\"atx\">\u6eb6\u63a5\u54c1\u8cea\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\uff1f<\/h2><p>\u9ec4\u9285\u52a0\u5de5\u306e\u6b20\u9665\u3092\u9632\u3050\u306b\u306f\u3001\u30a2\u30fc\u30af\u3092\u767a\u751f\u3055\u305b\u308b\u524d\u3068\u51b7\u5374\u6bb5\u968e\u306e\u4e21\u65b9\u3067\u53b3\u5bc6\u306a\u7ba1\u7406\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p><h3 id=\"surface-preparation\" class=\"atx\">\u8868\u9762\u51e6\u7406<\/h3><p>\u9ec4\u9285\u306f\u8868\u9762\u9178\u5316\u7269\u3092\u5f62\u6210\u3057\u3084\u3059\u304f\u3001\u52a0\u5de5\u6cb9\u3092\u4fdd\u6301 \u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u90e8\u54c1\u306f\u3001\u30a2\u30bb\u30c8\u30f3\u306e\u3088\u3046\u306a\u6eb6\u5264\u3092\u4f7f\u7528\u3057\u3066\u5316\u5b66\u7684\u6d17\u6d44\u3092\u884c\u3044\u3001\u305d\u306e\u5f8c\u6a5f\u68b0\u7684\u6d17\u6d44\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p><p>\u65b0\u305f\u306a\u9178\u5316\u7269\u306e\u767a\u751f\u3092\u9632\u3050\u305f\u3081\u3001\u6eb6\u63a5\u306f\u6d17\u6d44\u5f8c\u3059\u3050\u306b\u884c\u3046\u3002\u30ef\u30a4\u30e4\u30fc\u30fb\u30d6\u30e9\u30b7\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u67d4\u3089\u304b\u3044\u771f\u936e\u306e\u8868\u9762\u306b\u70ad\u7d20\u92fc\u306e\u7c92\u5b50\u304c\u57cb\u3081\u8fbc\u307e\u308c\u306a\u3044\u3088\u3046\u306b\u3001\u5c02\u7528\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u30fb\u30b9\u30c1\u30fc\u30eb\u30fb\u30d6\u30e9\u30b7\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p><h3 id=\"preheating\" class=\"atx\">\u4e88\u71b1<\/h3><p>\u771f\u936e\u306f\u71b1\u3092\u7d20\u65e9\u304f\u653e\u6563\u3059\u308b\u305f\u3081\u3001\u4e88\u71b1\u3092\u884c\u3046\u3053\u3068\u3067\u71b1\u885d\u6483\u3092\u548c\u3089\u3052\u3001\u6c34\u305f\u307e\u308a\u3092\u4f5c\u308b\u306e\u306b\u5fc5\u8981\u306a\u30a2\u30f3\u30da\u30a2\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p><p>For sections thicker than 3mm, preheating the joint to 150\u00b0C &#8211; 200\u00b0C is standard practice. This lowers the temperature gradient, which helps prevent cold lap defects and reduces the risk of thermal cracking as the part cools.<\/p><h3 id=\"heat-control\" class=\"atx\">\u71b1\u5236\u5fa1<\/h3><p>\u771f\u936e\u3092\u6eb6\u878d\u6eb6\u63a5\u3059\u308b\u5834\u5408\u3001\u3086\u3063\u304f\u308a\u3068\u7740\u5b9f\u306b\u884c\u3046\u306e\u306f\u9593\u9055\u3063\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002\u4e00\u30ab\u6240\u306b\u3068\u3069\u307e\u308b\u3053\u3068\u306f\u3001\u6750\u6599\u306b\u904e\u5ea6\u306e\u71b1\u3092\u4e0e\u3048\u3001\u4e9c\u925b\u306e\u6c17\u5316\u3092\u78ba\u5b9f\u306b\u3059\u308b\u3002<\/p><p>\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3001\u901f\u3044\u79fb\u52d5\u901f\u5ea6\u3092\u7dad\u6301\u3059\u3079\u304d\u3067\u3042\u308b\u3002\u30de\u30eb\u30c1\u30d1\u30b9\u6eb6\u63a5\u4e2d\u306b\u52a0\u5de5\u6750\u304c\u9ad8\u6e29\u306b\u306a\u308a\u3059\u304e\u305f \u5834\u5408\u306f\u3001\u7121\u7406\u306b\u6eb6\u63a5\u3092\u884c\u306a\u3063\u3066\u5408\u91d1\u7d44\u7e54\u3092\u640d\u306a\u3046\u3088 \u3046\u306a\u3053\u3068\u306f\u305b\u305a\u3001\u751f\u7523\u3092\u4e00\u6642\u505c\u6b62\u3057\u3066\u30d1\u30b9\u9593\u6e29\u5ea6\u3092 150\u2103\u4ee5\u4e0b\u306b\u4e0b\u3052\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p><h3 id=\"non-destructive-testing-ndt\" class=\"atx\"><a href=\"https:\/\/shengenfab.com\/ja\/non-destructive-testing\/\" target=\"_blank\" rel=\"noopener\">\u975e\u7834\u58ca\u691c\u67fb\uff08NDT\uff09<\/a><\/h3><p>\u9ec4\u9285\u6eb6\u63a5\u90e8\u306e\u5b8c\u5168\u6027\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001\u6db2\u4f53\u6d78\u900f\u63a2\u50b7\u8a66\u9a13\uff08PT\uff09\u306f\u3001\u8868\u9762\u306e\u4e80\u88c2\u3084\u8868\u9762\u7834\u65ad\u5de3\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306e\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u304f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u65b9\u6cd5\u3067\u3059\u3002<\/p><p>\u5185\u90e8\u6b20\u9665\u306b\u3064\u3044\u3066\u306f\u3001X\u7dda\u691c\u67fb (RT)\u304c\u671b\u307e\u3057\u3044\u3002\u92f3\u9020\u6eb6\u63a5\u91d1\u5c5e\u306e\u5927\u304d\u306a\u7d50\u6676\u7c92\u69cb\u9020\u304c\u97f3\u6ce2\u3092\u6563\u4e71 \u3055\u305b\u3001\u7d50\u679c\u306e\u89e3\u91c8\u3092\u56f0\u96e3\u306b\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002<\/p><h3 id=\"ventilation-and-fume-control\" class=\"atx\">\u63db\u6c17\u3068\u30d2\u30e5\u30fc\u30e0\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/h3><p>\u9178\u5316\u4e9c\u925b\u3092\u6271\u3046\u3053\u3068\u306f\u3001\u52b4\u50cd\u5b89\u5168\u306b\u3068\u3063\u3066\u96e3\u3057\u3044\u8981\u4ef6\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u30d2\u30e5\u30fc\u30e0\u3092\u5438\u3044\u8fbc\u3080\u3068\u3001\u3072\u3069\u3044\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6\u306e\u3088\u3046\u306a\u75c7\u72b6\u3092\u7279\u5fb4\u3068\u3059\u308b\u91d1\u5c5e\u30d2\u30e5\u30fc\u30e0\u71b1\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002<\/p><p>\u4e00\u822c\u7684\u306a\u5de5\u5834\u63db\u6c17\u3067\u306f\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4f5c\u696d\u73fe\u5834\u306b\u306f\u3001\u6eb6\u63a5\u30be\u30fc\u30f3\u306e\u771f\u4e0a\u306b\u4f4d\u7f6e\u3059\u308b\u5c40\u6240\u6392\u6c17\u88c5\u7f6e\uff08LEV\uff09\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u3055\u3089\u306b\u3001\u4f5c\u696d\u8005\u306f\u3001P100\u5fae\u7c92\u5b50\u30d5\u30a3\u30eb\u30bf\u30fc\u307e\u305f\u306f\u52d5\u529b\u5f0f\u7a7a\u6c17\u6e05\u6d44\u547c\u5438\u5668\uff08PAPR\uff09\u3092\u5229\u7528\u3057\u305f\u3001\u9069\u5207\u306b\u88c5\u7740\u3055\u308c\u305f\u547c\u5438\u5668\u3092\u88c5\u5099\u3059\u3079\u304d\u3067\u3042\u308b\u3002<\/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-f80ce79 elementor-widget elementor-widget-video\" data-id=\"f80ce79\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=DM_aYkIFruI&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-8aa5574 elementor-widget elementor-widget-text-editor\" data-id=\"8aa5574\" 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 id=\"design-and-material-selection\" class=\"atx\">\u771f\u936e\u306e\u6eb6\u63a5\uff1a\u8a2d\u8a08\u3068\u6750\u6599\u306e\u9078\u629e<\/h2><p>\u88fd\u54c1\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u521d\u671f\u6bb5\u968e\u3067\u306e\u8a2d\u8a08\u4e0a\u306e\u6c7a\u5b9a\u304c\u3001\u73fe\u5834\u3067\u306e\u30b9\u30af\u30e9\u30c3\u30d7\u7387\u3092\u5de6\u53f3\u3059\u308b\u3002\u9069\u5207\u306a\u5408\u91d1\u3068\u7d99\u624b\u306e\u7a2e\u985e\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u306f\u3001 \u6eb6\u63a5\u6280\u8853\u305d\u306e\u3082\u306e\u3088\u308a\u3082\u91cd\u8981\u3067\u3042\u308b\u3002<\/p><h3 id=\"choosing-weldable-brass-grades\" class=\"atx\">\u6eb6\u63a5\u53ef\u80fd\u306a\u9ec4\u9285\u7b49\u7d1a\u306e\u9078\u629e<\/h3><p>\u30a2\u30c3\u30bb\u30f3\u30d6\u30ea\u3092\u6eb6\u878d\u6eb6\u63a5\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834 \u5408\u3001\u6280\u8853\u8005\u306fC260\u3084\u30ca\u30d0\u30eb\u30fb\u30d6\u30e9\u30b9\u306a\u3069\u3001\u4e9c\u925b\u542b\u6709 \u91cf\u306e\u5c11\u306a\u3044\u5408\u91d1\u3092\u6307\u5b9a\u3059\u3079\u304d\u3067\u3042\u308b\u3002<\/p><p>\u6eb6\u63a5\u304c\u5fc5\u8981\u306a\u56f3\u9762\u3067\u306f\u3001C360\uff08\u6709\u925b\u9ec4\u9285\uff09\u306e\u6307\u5b9a\u306f \u907f\u3051\u308b\u3053\u3068\u3002\u925b\u3092\u542b\u3080\u305f\u3081\u3001\u71b1\u9593\u5272\u308c\u306b\u3088\u308b\u54c1\u8cea\u691c\u67fb\u3067\u307b\u307c\u78ba\u5b9f\u306b\u4e0d\u5408\u683c\u3068\u306a\u308b\u3002<\/p><h3 id=\"joint-design\" class=\"atx\">\u30b8\u30e7\u30a4\u30f3\u30c8\u30c7\u30b6\u30a4\u30f3<\/h3><p>\u878d\u63a5\u306b\u306f\u3001\u6a19\u6e96\u7684\u306a\u7a81\u304d\u5408\u308f\u305b\u3001\u91cd\u306d\u5408\u308f\u305b\u3001 \u307e\u305f\u306fT\u5b57\u7d99\u624b\u304c\u5fc5\u8981\u3067\u3001\u30c8\u30fc\u30c1\u3068\u6eb6\u52a0\u68d2\u304c\u5341 \u5206\u306b\u5c4a\u304f\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u305f\u3060\u3057\u3001\u8a2d\u8a08\u8005\u306f\u71b1\u6b6a\u307f\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p><p>\u771f\u936e\u306f\u9ad8\u5165\u71b1\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3001\u8584\u3044\u90e8\u5206\u306f\u975e\u5e38\u306b\u53cd\u308a\u3084\u3059\u304f\u3001\u53b3\u3057\u3044\u6a5f\u68b0\u52a0\u5de5\u516c\u5dee\u3092\u7834\u58ca\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u90e8\u54c1\u3092\u3057\u3063\u304b\u308a\u3068\u30af\u30e9\u30f3\u30d7\u3059\u308b\u305f\u3081\u306e\u56fa\u5b9a\u5177\u3092\u8a2d\u8a08\u3057\u3001\u6eb6\u63a5\u5f8c\u306e\u6a5f\u68b0\u52a0\u5de5\u306b\u5fc5\u8981\u306a\u6750\u6599\u3092\u6b8b\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u3001\u6700\u7d42\u7684\u306a\u7d44\u307f\u7acb\u3066\u304c\u4ed5\u69d8\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u5fc5\u8981\u306a\u88fd\u9020\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p><h3 id=\"material-alternatives\" class=\"atx\">\u4ee3\u66ff\u7d20\u6750<\/h3><p>\u90e8\u54c1\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u8a55\u4fa1\u3059\u308b\u3002\u8010\u98df\u6027\u304c\u7b2c\u4e00\u306e\u76ee\u7684\u3067\u3042\u308c\u3070\u3001304\u307e\u305f\u306f 316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u65b9\u304c\u6eb6\u63a5\u304c\u306f\u308b\u304b\u306b\u7c21\u5358\u3067\u3001 \u30b3\u30b9\u30c8\u52b9\u7387\u3082\u9ad8\u3044\u3053\u3068\u304c\u591a\u3044\u3002<\/p><p>\u5c0e\u96fb\u6027\u3092\u512a\u5148\u3059\u308b\u306e\u3067\u3042\u308c\u3070\u3001\u9285C110\u306b\u5909\u66f4\u3059\u308c\u3070\u4e9c\u925b\u306e\u84b8\u767a\u554f\u984c\u306f\u5b8c\u5168\u306b\u89e3\u6d88\u3055\u308c\u308b\u304c\u3001\u6eb6\u63a5\u306b\u306f\u3055\u3089\u306b\u9ad8\u3044\u5165\u71b1\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/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-e56443f elementor-widget elementor-widget-image\" data-id=\"e56443f\" 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=\"448\" src=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._How_to_Set_Up_the_Welding_Machine-1024x574.webp\" class=\"attachment-large size-large wp-image-5105\" alt=\"\u771f\u936e\u306f\u6eb6\u63a5\u3067\u304d\u307e\u3059\u304b\" srcset=\"https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._How_to_Set_Up_the_Welding_Machine-1024x574.webp 1024w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._How_to_Set_Up_the_Welding_Machine-300x168.webp 300w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._How_to_Set_Up_the_Welding_Machine-768x430.webp 768w, https:\/\/shengenfab.com\/wp-content\/uploads\/2023\/09\/lbc965._How_to_Set_Up_the_Welding_Machine.webp 1164w\" 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-fa19824 elementor-widget elementor-widget-text-editor\" data-id=\"fa19824\" 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 id=\"welding-vs-brazing\" class=\"atx\">\u6eb6\u63a5\u3068\u308d\u3046\u4ed8\u3051<\/h2><p>\u9ec4\u9285\u30a2\u30bb\u30f3\u30d6\u30ea\u30fc\u306e\u5834\u5408\u3001\u6eb6\u878d\u6eb6\u63a5\u3068\u308d\u3046\u4ed8\u3051\u306e\u3069\u3061\u3089\u3092\u9078\u629e\u3059\u308b\u304b\u306f\u3001\u6a5f\u68b0\u7684\u8981\u4ef6\u3068\u30d7\u30ed\u30bb\u30b9\u306e\u5b89\u5b9a\u6027\u306e\u9593\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p><h3 id=\"joint-strength\" class=\"atx\">\u95a2\u7bc0\u306e\u5f37\u3055<\/h3><p>\u6eb6\u878d\u6eb6\u63a5\u306f\u3001\u6bcd\u6750\u91d1\u5c5e\u304c\u6eb6\u3051\u3066\u878d\u5408\u3059\u308b\u305f\u3081\u3001\u3088\u308a\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u304c\u5f97\u3089\u308c\u308b\u3002\u901a\u5e38\u3001\u63a5\u5408\u90e8\u306e\u7834\u640d\u304c\u81f4\u547d\u7684\u306a\u69cb\u9020\u90e8\u54c1\u3084\u5727\u529b\u5bb9\u5668\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p><p>\u308d\u3046\u4ed8\u3051\u5f37\u5ea6\u306f\u3001\u308d\u3046\u6750\u3068\u63a5\u5408\u90e8\u306e\u8868\u9762\u7a4d\u306b\u5b8c\u5168\u306b\u4f9d\u5b58\u3059\u308b\u304c\u3001\u307b\u3068\u3093\u3069\u306e\u6d41\u4f53\u914d\u7dda\u3084\u5efa\u7bc9\u7528\u9014\u3067\u306f\u4e00\u822c\u7684\u306b\u5341\u5206\u3067\u3042\u308b\u3002<\/p><h3 id=\"heat-input\" class=\"atx\">\u71b1\u5165\u529b<\/h3><p>Brazing operates at significantly lower temperatures than fusion welding. This preserves the base metal&#8217;s metallurgical structure, prevents zinc vaporization, and drastically reduces part distortion.<\/p><h3 id=\"production-efficiency\" class=\"atx\">\u751f\u7523\u52b9\u7387<\/h3><p>\u624b\u4f5c\u696d\u306b\u3088\u308bTIG\u6eb6\u63a5\u306f\u52b4\u50cd\u96c6\u7d04\u7684\u3067\u3001\u6eb6\u878d\u30d7\u30fc\u30eb\u306e\u7ba1\u7406\u306b\u719f\u7df4\u3057\u305f\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3001\u5927\u91cf\u751f\u7523\u306b\u306f\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u3002<\/p><p>\u5927\u91cf\u751f\u7523\u306e\u5834\u5408\u3001\u308d\u3046\u4ed8\u3051\u306f\u3088\u308a\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u304f\u306a\u308b\u3002\u8a98\u5c0e\u52a0\u71b1\u3084\u7089\u308d\u3046\u4ed8\u3051\u306e\u3088\u3046\u306a\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u521d\u671f\u8a2d\u5b9a\u30b3\u30b9\u30c8\u306f\u9ad8\u3044\u304c\u3001\u91cf\u7523\u6642\u306e\u90e8\u54c1\u5358\u4fa1\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001\u624b\u4f5c\u696d\u306b\u983c\u308b\u3053\u3068\u306a\u304f\u518d\u73fe\u6027\u306e\u9ad8\u3044\u7d50\u679c\u3092\u3082\u305f\u3089\u3059\u3002<\/p><h3 id=\"dissimilar-metal-joining\" class=\"atx\">\u7570\u7a2e\u91d1\u5c5e\u63a5\u5408<\/h3><p>\u9ec4\u9285\u3068\u8edf\u92fc\u3084\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u63a5\u5408\u3059\u308b\u5834\u5408\u3001\u878d\u70b9\u3084\u71b1\u81a8\u5f35\u7387\u304c\u7570\u306a\u308b\u305f\u3081\u3001\u878d\u63a5\u306f\u975e\u5e38\u306b\u554f\u984c\u3068\u306a\u308b\u3002<\/p><p>\u308d\u3046\u4ed8\u3051\u307e\u305f\u306fTIG\u308d\u3046\u4ed8\u3051\uff08\u30b7\u30ea\u30b3\u30f3\u9752\u9285\u30d5\u30a3\u30e9\u30fc\u3092\u4f7f\u7528\uff09\u306f\u3001\u6a19\u6e96\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002\u30d5\u30a3\u30e9\u30fc\u304c\u63a5\u7740\u5264\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u3001\u92fc\u9244\u30d9\u30fc\u30b9\u3092\u6eb6\u304b\u3059\u3053\u3068\u306a\u304f\u7570\u7a2e\u91d1\u5c5e\u3092\u63a5\u5408\u3057\u307e\u3059\u3002<\/p><h3 id=\"alternative-joining-methods\" class=\"atx\">\u5225\u306e\u63a5\u5408\u65b9\u6cd5<\/h3><p>C360\u3092\u4f7f\u7528\u3059\u308b\u90e8\u54c1\u3084\u983b\u7e41\u306b\u5206\u89e3\u304c\u5fc5\u8981\u306a\u90e8\u54c1\u306e\u5834\u5408\u3001\u71b1\u63a5\u5408\u306f\u5b8c\u5168\u306b\u907f\u3051\u308b\u3079\u304d\u3067\u3042\u308b\u3002<\/p><p>\u306d\u3058\u5207\u308a\u3001\u30ea\u30d9\u30c3\u30c8\u6b62\u3081\u3001\u307e\u305f\u306f\u30bb\u30eb\u30d5\u30af\u30ea\u30f3\u30c1\u30f3\u30b0\u30d5\u30a1\u30b9\u30ca\u30fc\uff08PEM\u30ca\u30c3\u30c8\u306a\u3069\uff09\u306e\u4f7f\u7528\u306a\u3069\u306e\u6a5f\u68b0\u7684\u7de0\u7d50\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30b7\u30fc\u30c8\u30e1\u30bf\u30eb\u3084CNC\u52a0\u5de5\u3055\u308c\u305f\u771f\u936e\u90e8\u54c1\u306e\u305f\u3081\u306e\u6700\u3082\u4fe1\u983c\u6027\u306e\u9ad8\u3044DFM\u306e\u9078\u629e\u80a2\u3067\u3059\u3002<\/p><h2 id=\"conclusion\" class=\"atx\">\u7d50\u8ad6<\/h2><p>\u9ec4\u9285\u52a0\u5de5\u3092\u6210\u529f\u3055\u305b\u308b\u306b\u306f\u3001\u88fd\u9020\u30b3\u30b9\u30c8\u3001\u6eb6\u63a5\u54c1\u8cea\u3001\u9577\u671f\u4fe1\u983c\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u88fd\u9020\u4e0d\u826f\u306e\u6839\u672c\u539f\u56e0\u3067\u3042\u308b\u4e9c\u925b\u306e\u84b8\u767a\u306f\u3001\u6b63\u78ba\u306a\u71b1\u5236\u5fa1\u306b\u3088\u3063\u3066\u7ba1\u7406\u3067\u304d\u307e\u3059\u304c\u3001\u8a2d\u8a08\u6bb5\u968e\u3067\u5bfe\u51e6\u3059\u308b\u306e\u304c\u6700\u5584\u3067\u3059\u3002<\/p><p>\u6750\u6599\u3068\u63a5\u5408\u65b9\u6cd5\u3092\u65e9\u671f\u306b\u8a55\u4fa1\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u751f\u7523\u958b\u59cb\u524d\u306b\u308d\u3046\u4ed8\u3051\u306b\u5207\u308a\u66ff\u3048\u305f\u308a\u3001\u9ec4\u9285\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u5909\u66f4\u3057\u305f\u308a\u3001\u4ee3\u66ff\u91d1\u5c5e\u3092\u9078\u629e\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u7a4d\u6975\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u7387\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u5b89\u5b9a\u3057\u305f\u90e8\u54c1\u54c1\u8cea\u3092\u78ba\u4fdd\u3057\u3001\u751f\u7523\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u8ecc\u9053\u306b\u4e57\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>Shengen\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001\u677f\u91d1\u52a0\u5de5\u3001CNC\u6a5f\u68b0\u52a0\u5de5\u3001\u30e9\u30d4\u30c3\u30c9\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u306b\u304a\u3044\u306610\u5e74\u4ee5\u4e0a\u306e\u7d4c\u9a13\u3092\u6709\u3057\u3066\u3044\u307e\u3059\u3002\u30ec\u30fc\u30b6\u30fc\u5207\u65ad\u3001\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u304b\u3089\u5927\u91cf\u751f\u7523\u307e\u3067\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u304a\u5ba2\u69d8\u306e\u8a2d\u8a08\u3092\u6700\u9069\u5316\u3057\u3001\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u88fd\u9020\u5de5\u7a0b\u3092\u304a\u624b\u4f1d\u3044\u3057\u307e\u3059\u3002\u6b21\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u305f\u3081\u306b\u6750\u6599\u3084\u63a5\u5408\u65b9\u6cd5\u3092\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001 <a href=\"https:\/\/shengenfab.com\/ja\/contact\/\" target=\"_blank\" rel=\"noopener\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u76f4\u63a5\u3001\u5c02\u9580\u7684\u306a\u88fd\u9020\u53ef\u80fd\u6027\u8a55\u4fa1\u306e\u305f\u3081\u306b\u3002<\/p><h2 id=\"faqs\" class=\"atx\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2><h3 id=\"can-you-weld-brass-to-steel\" class=\"atx\">\u771f\u936e\u3092\u9244\u306b\u6eb6\u63a5\u3067\u304d\u308b\u304b\uff1f<\/h3><p>\u306f\u3044\u3001\u3057\u304b\u3057\u6a19\u6e96\u7684\u306a\u878d\u63a5\u3067\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u6700\u3082\u78ba\u5b9f\u306a\u65b9\u6cd5\u306f\u3001\u30b7\u30ea\u30b3\u30f3\u9752\u9285\u30d5\u30a3\u30e9\u30fc\u30e1\u30bf\u30eb\u3092\u4f7f\u7528\u3057\u305f\u308d\u3046\u4ed8\u3051\u307e\u305f\u306fTIG\u308d\u3046\u4ed8\u3051\u3067\u3042\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u92fc\u3092\u6eb6\u304b\u3059\u3053\u3068\u306a\u304f2\u3064\u306e\u91d1\u5c5e\u304c\u63a5\u5408\u3055\u308c\u3001\u8106\u3044\u91d1\u5c5e\u9593\u5316\u5408\u7269\u304c\u5f62\u6210\u3055\u308c\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p><h3 id=\"why-does-my-brass-weld-look-porous-and-spongy\" class=\"atx\">\u771f\u936e\u306e\u6eb6\u63a5\u90e8\u304c\u591a\u5b54\u8cea\u3067\u30b9\u30dd\u30f3\u30b8\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/h3><p>\u3053\u308c\u306f\u4e9c\u925b\u306e\u6c17\u5316\u304c\u539f\u56e0\u3067\u3042\u308b\u3002\u5165\u71b1\u304c\u9ad8\u3059\u304e\u305f\u308a\u3001\u79fb\u52d5\u901f\u5ea6\u304c\u9045\u3059\u304e\u305f\u308a\u3059\u308b\u3068\u3001\u4e9c\u925b\u304c\u6cb8\u9a30\u3057\u3066\u30ac\u30b9\u6c17\u6ce1\u304c\u767a\u751f\u3057\u3001\u51dd\u56fa\u4e2d\u306e\u6eb6\u63a5\u30d7\u30fc\u30eb\u306b\u9589\u3058\u8fbc\u3081\u3089\u308c\u308b\u3002<\/p><h3 id=\"do-i-always-need-to-preheat-brass-before-welding\" class=\"atx\">\u6eb6\u63a5\u306e\u524d\u306b\u5fc5\u305a\u771f\u936e\u3092\u4e88\u71b1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3><p>It depends on the thickness. Sections under 3mm generally do not require preheating. For thicker components, preheating to 150\u00b0C &#8211; 200\u00b0C is recommended to overcome brass&#8217;s high thermal conductivity and establish a stable weld pool.<\/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-55eeb837\" data-id=\"55eeb837\" 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-d444ee6 elementor-widget elementor-widget-global elementor-global-6522 elementor-widget-heading\" data-id=\"d444ee6\" 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\">\u3084\u3042\u3001\u50d5\u306f\u30b1\u30d3\u30f3\u30fb\u30ea\u30fc<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-13c4032 elementor-widget elementor-widget-global elementor-global-6525 elementor-widget-image\" data-id=\"13c4032\" 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=\"\u30b1\u30d3\u30f3\u30fb\u30ea\u30fc\" 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-4d7034d elementor-widget elementor-widget-global elementor-global-6528 elementor-widget-text-editor\" data-id=\"4d7034d\" 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>\u904e\u53bb10\u5e74\u9593\u3001\u79c1\u306f\u3055\u307e\u3056\u307e\u306a\u5f62\u614b\u306e\u677f\u91d1\u52a0\u5de5\u306b\u6ca1\u982d\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7\u3067\u306e\u7d4c\u9a13\u304b\u3089\u5f97\u305f\u30af\u30fc\u30eb\u306a\u6d1e\u5bdf\u3092\u3053\u3053\u3067\u5171\u6709\u3057\u3066\u304d\u305f\u3002<\/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-1e062283 elementor-widget elementor-widget-heading\" data-id=\"1e062283\" 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\"> \u9023\u7d61\u5148<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fdad5c elementor-button-align-stretch elementor-widget elementor-widget-global elementor-global-893 elementor-widget-form\" data-id=\"2fdad5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;\\u4e0b\\u4e00\\u4e2a&quot;,&quot;step_previous_label&quot;:&quot;\\u4e0a\\u4e00\\u4e2a&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:76,&quot;sticky_effects_offset&quot;:75,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"\u65b0\u8868\u5355\" aria-label=\"\u65b0\u8868\u5355\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"5091\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"2fdad5c\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\t\u540d\u79f0\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"\u540d\u79f0\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\t\u96fb\u5b50\u30e1\u30fc\u30eb\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"\u96fb\u5b50\u30e1\u30fc\u30eb\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_59b0978 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_59b0978\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\t\u96fb\u8a71\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_59b0978]\" id=\"form-field-field_59b0978\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"\u96fb\u8a71\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"\u6570\u5b57\u3068\u96fb\u8a71\u756a\u53f7\uff08#\u3001-\u3001* 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type=\"submit\">\n\t\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\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u304a\u898b\u7a4d\u3082\u308a<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"ja\"\/><\/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-3e601ca2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3e601ca2\" 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-1a34c24f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1a34c24f\" 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-770ec0e8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"770ec0e8\" 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-4403a427 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4403a427\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div 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data-id=\"46b09276\" 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=\"\u30b1\u30d3\u30f3\u30fb\u30ea\u30fc\" 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-3733c3d0\" data-id=\"3733c3d0\" data-element_type=\"column\" 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u30ec\u30fc\u30b6\u30fc\u5207\u65ad\u3001\u66f2\u3052\u52a0\u5de5\u3001\u6eb6\u63a5\u3001\u8868\u9762\u51e6\u7406\u6280\u8853\u3092\u5c02\u9580\u3068\u3057\u3001\u677f\u91d1\u52a0\u5de5\u306b\u304a\u3044\u306610\u5e74\u4ee5\u4e0a\u306e\u5b9f\u52d9\u7d4c\u9a13\u304c\u3042\u308a\u307e\u3059\u3002\u30b7\u30a7\u30f3\u30b2\u30f3\u306e\u30c6\u30af\u30cb\u30ab\u30eb\u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u3068\u3057\u3066\u3001\u8907\u96d1\u306a\u88fd\u9020\u4e0a\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3057\u3001\u5404\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3051\u308b\u9769\u65b0\u3068\u54c1\u8cea\u306e\u5411\u4e0a\u306b\u5c3d\u529b\u3057\u3066\u3044\u307e\u3059\u3002<\/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 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