{"id":1305,"date":"2025-11-07T09:49:53","date_gmt":"2025-11-07T09:49:53","guid":{"rendered":"https:\/\/www.wjlsteelsupplier.com\/?p=1305"},"modified":"2025-11-08T01:03:58","modified_gmt":"2025-11-08T01:03:58","slug":"what-is-galvanized-steel-guide","status":"publish","type":"post","link":"https:\/\/www.wjlsteelsupplier.com\/ja\/what-is-galvanized-steel-guide\/","title":{"rendered":"\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u3068\u306f - \u4e9c\u925b\u30e1\u30c3\u30ad\u304c\u92fc\u677f\u3092\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5\u3001\u30d7\u30ed\u30bb\u30b9\u3001\u8cfc\u5165\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u306f\u3001\u6a4b\u6881\u3084\u5efa\u7bc9\u69cb\u9020\u7269\u304b\u3089\u30d5\u30a1\u30b9\u30ca\u30fc\u3001\u5bb6\u96fb\u88fd\u54c1\u3001\u81ea\u52d5\u8eca\u30d1\u30cd\u30eb\u306b\u81f3\u308b\u307e\u3067\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u306f\u3001\u4e9c\u925b\u76ae\u819c\u304c\u74b0\u5883\u304b\u3089\u306e\u653b\u6483\u3092\u9045\u3089\u305b\u3001\u4e0b\u5730\u304c\u9732\u51fa\u3057\u3066\u3044\u308b\u7b87\u6240\u3092\u512a\u5148\u7684\u306b\u8150\u98df\u3055\u305b\u308b\u304b\u3089\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u30d6\u30ed\u30b0\u306f\u3001Weijunli Steel\u304c\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002 <strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ja\/\">\u5927\u624b\u9244\u92fc\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304a\u3088\u3073\u52a0\u5de5\u696d\u8005<\/a><\/strong>, \u4e9c\u925b\u30e1\u30c3\u30ad\u306e\u4ed5\u7d44\u307f\u3001\u4e3b\u306a\u4e9c\u925b\u30e1\u30c3\u30ad\u65b9\u6cd5\u306e\u6bd4\u8f03\u3001\u6027\u80fd\u3068\u8a66\u9a13\u898f\u683c\u306e\u6982\u8981\u3001\u304a\u5ba2\u69d8\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u305f\u4e9c\u925b\u30e1\u30c3\u30ad\u88fd\u54c1\u3092\u6307\u5b9a\u30fb\u8abf\u9054\u3059\u308b\u305f\u3081\u306e\u5b9f\u8df5\u7684\u306a\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u306e\u5b9a\u7fa9<\/h2>\n\n\n\n<p>\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u306f\u3001\u8150\u98df\u3092\u9632\u3050\u305f\u3081\u306b\u4e9c\u925b\u3067\u8986\u308f\u308c\u305f\u3001\u3042\u308b\u3044\u306f\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u92fc\u677f\u3067\u3042\u308b\u3002\u4e9c\u925b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u7269\u7406\u7684\u306a\u30d0\u30ea\u30a2\u3068\u72a0\u7272\u967d\u6975\u306e\u4e21\u65b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u50b7\u304c\u3064\u3044\u305f\u308a\u5207\u65ad\u3055\u308c\u305f\u308a\u3059\u308b\u3068\u3001\u4e9c\u925b\u304c\u512a\u5148\u7684\u306b\u8150\u98df\u3057\u3001\u305d\u306e\u4e0b\u306b\u3042\u308b\u92fc\u9244\u306e\u30d0\u30ea\u30a2\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u76ae\u819c\u3068\u72a0\u7272\u4e9c\u925b\u306e\u4e8c\u91cd\u306e\u4fdd\u8b77\u306b\u3088\u308a\u3001\u4e9c\u925b\u3081\u3063\u304d\u92fc\u677f\u306f\u3001\u5efa\u8a2d\u3001\u30a4\u30f3\u30d5\u30e9\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u5bb6\u96fb\u88fd\u54c1\u3001\u91d1\u7269\u306a\u3069\u306e\u8150\u98df\u9632\u6b62\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u304f\u3001\u5e45\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e9c\u925b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u92fc\u9244\u3092\u4fdd\u8b77\u3059\u308b\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<p>\u4e9c\u925b\u306f2\u3064\u306e\u7570\u306a\u308b\u65b9\u6cd5\u3067\u4fdd\u8b77\u3057\u307e\u3059\u3002\u7b2c\u4e00\u306b\u3001\u4e9c\u925b\u76ae\u819c\u306f\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u92fc\u6750\u306b\u5230\u9054\u3057\u3066\u3057\u307e\u3046\u8150\u98df\u6027\u8981\u7d20\uff08\u6c34\u3001\u9178\u7d20\u3001\u5869\u985e\uff09\u306b\u5bfe\u3059\u308b\u7269\u7406\u7684\u30d0\u30ea\u30a2\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u7b2c\u4e8c\u306b\u3001\u4e9c\u925b\u306f\u9244\u3088\u308a\u3082\u96fb\u6c17\u5316\u5b66\u7684\u306b\u6d3b\u6027\u3067\u3059\u3002\u9732\u51fa\u3057\u305f\u30a8\u30c3\u30b8\u3084\u6b20\u9665\u3067\u306f\u3001\u4e9c\u925b\u304c\u8150\u98df\u3057\u3001\u92fc\u9244\u4e0b\u5730\u306b\u30ab\u30bd\u30fc\u30c9\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u72a0\u7272\u7684\u6319\u52d5\u306f\u3001\u6bcd\u6750\u304c\u9732\u51fa\u3057\u305f\u6a5f\u68b0\u7684\u640d\u50b7\u3084\u73fe\u5834\u5207\u65ad\u306e\u5834\u5408\u306b\u7279\u306b\u6709\u5229\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3b\u306a\u4e9c\u925b\u3081\u3063\u304d\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u6eb6\u878d\u4e9c\u925b\u3081\u3063\u304d\uff08HDG\uff09<\/h3>\n\n\n\n<p>\u6eb6\u878d\u4e9c\u925b\u3081\u3063\u304d\u306f\u53e4\u5178\u7684\u3067\u6700\u3082\u5805\u7262\u306a\u65b9\u6cd5\u3067\u3059\u3002\u88fd\u9020\u3055\u308c\u305f\u92fc\u90e8\u54c1\u307e\u305f\u306f\u9023\u7d9a\u30b3\u30a4\u30eb\u3092\u6d17\u6d44\uff08\u8131\u8102\u3068\u9178\u6d17\uff09\u3057\u3001\u30d5\u30e9\u30c3\u30af\u30b9\u3092\u5857\u5e03\u3057\u305f\u5f8c\u3001\u6eb6\u878d\u4e9c\u925b\u6d74\uff08\u2252450\u2103\uff09\u306b\u6d78\u6f2c\u3057\u307e\u3059\u3002\u754c\u9762\u3067\u306e\u5316\u5b66\u53cd\u5fdc\u306b\u3088\u308a\u3001\u8907\u6570\u306e\u4e9c\u925b-\u9244\u91d1\u5c5e\u9593\u5c64\u304c\u5f62\u6210\u3055\u308c\u3001\u305d\u306e\u4e0a\u306b\u6bd4\u8f03\u7684\u7d14\u7c8b\u306a\u4e9c\u925b\u5c64\u304c\u5f62\u6210\u3055\u308c\u308b\u3002HDG\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u6bd4\u8f03\u7684\u539a\u304f\u9811\u4e08\u3067\u3001\u69cb\u9020\u90e8\u6750\u3084\u5c4b\u5916\u306e\u91d1\u7269\u306a\u3069\u3001\u904e\u9177\u306a\u74b0\u5883\u3067\u9577\u5bff\u547d\u3092\u5fc5\u8981\u3068\u3059\u308b\u3082\u306e\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u9577\u6240\u3060\uff1a<\/strong> \u539a\u304f\u8010\u4e45\u6027\u306e\u3042\u308b\u76ae\u819c\u3067\u3001\u72a0\u7272\u4fdd\u8b77\u306b\u512a\u308c\u3001\u5927\u578b\u306e\u52a0\u5de5\u54c1\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<br><strong>\u77ed\u6240\u3060\uff1a<\/strong> \u8868\u9762\u4ed5\u4e0a\u3052\u304c\u7c97\u304f\uff08\u30b9\u30d1\u30f3\u30b0\u30eb\uff09\u3001\u5bf8\u6cd5\u304c\u3084\u3084\u539a\u304f\u3001\u5f8c\u51e6\u7406\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"3804\" height=\"1033\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing.webp\" alt=\"\" class=\"wp-image-1312\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing.webp 3804w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing-300x81.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing-768x209.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing-18x5.webp 18w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing-1200x326.webp 1200w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/hot-dip-galvanizing-600x163.webp 600w\" sizes=\"(max-width: 3804px) 100vw, 3804px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u96fb\u6c17\u4e9c\u925b\u3081\u3063\u304d\uff08EG\uff09<\/h3>\n\n\n\n<p>\u96fb\u6c17\u4e9c\u925b\u3081\u3063\u304d\u306f\u3001\u96fb\u89e3\u6d74\u304b\u3089\u4e9c\u925b\u3092\u5e38\u6e29\u3067\u677f\u3084\u5e2f\u306b\u6790\u51fa\u3055\u305b\u307e\u3059\u3002\u76ae\u819c\u306fHDG\u3088\u308a\u8584\u304f\u6ed1\u3089\u304b\u3067\u3001\u5857\u88c5\u3084\u6210\u5f62\u306b\u9b45\u529b\u7684\u306a\u8868\u9762\u3092\u63d0\u4f9b\u3059\u308b\u3002EG\u306f\u3001\u8868\u9762\u54c1\u8cea\u304c\u91cd\u8981\u306a\u81ea\u52d5\u8eca\u30dc\u30c7\u30a3\u30d1\u30cd\u30eb\u3084\u5bb6\u96fb\u88fd\u54c1\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>\u9577\u6240\u3060\uff1a<\/strong> \u6ed1\u3089\u304b\u3067\u660e\u308b\u3044\u4ed5\u4e0a\u3052\u3001\u53b3\u3057\u3044\u516c\u5dee\u3001\u512a\u308c\u305f\u5857\u88c5\u6027\u3002.<br><strong>\u77ed\u6240\u3060\uff1a<\/strong> HDG\u3088\u308a\u3082\u8584\u3044\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u2192\u72a0\u7272\u5bff\u547d\u304c\u77ed\u3044\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1006\" height=\"796\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/electiogalvanizing-.webp\" alt=\"\" class=\"wp-image-1313\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/electiogalvanizing-.webp 1006w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/electiogalvanizing--300x237.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/electiogalvanizing--768x608.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/electiogalvanizing--15x12.webp 15w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/electiogalvanizing--600x475.webp 600w\" sizes=\"(max-width: 1006px) 100vw, 1006px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u305d\u306e\u4ed6\u306e\u65b9\u6cd5\uff08\u6982\u7565\uff09<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30ac\u30eb\u30d0\u30cb\u30fc\u30eb<\/strong> \u6eb6\u878d\u4e9c\u925b\u3081\u3063\u304d\u306f\u3001\u4e9c\u925b-\u9244\u5408\u91d1\u306e\u8868\u9762\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u306b\u30a2\u30cb\u30fc\u30eb\u3055\u308c\u3001\u5857\u6599\u3068\u975e\u5e38\u306b\u3088\u304f\u63a5\u7740\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30b7\u30e3\u30fc\u30c0\u30a4\u30b8\u30f3\u30b0\uff0f\u71b1\u62e1\u6563\uff1a<\/strong> \u5c0f\u3055\u306a\u30d5\u30a1\u30b9\u30ca\u30fc\u3084\u5747\u4e00\u306a\u8584\u819c\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5fc5\u8981\u306a\u90e8\u54c1\u306b\u4fbf\u5229\u3002.<\/li>\n\n\n\n<li><strong>\u4e9c\u925b\u30d5\u30ec\u30fc\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a<\/strong> \u9ad8\u6027\u80fd\u30d5\u30a1\u30b9\u30ca\u30fc\u304a\u3088\u3073\u81ea\u52d5\u8eca\u90e8\u54c1\u7528\u306e\u7121\u96fb\u89e3\u591a\u5c64\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u4ed5\u69d8\u3068\u898f\u683c - \u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8868\u73fe\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8cea\u91cf\u306f\u3001\u6027\u80fd\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u7684\u306a\u5c3a\u5ea6\u3067\u3042\u308b\u3002\u4e00\u822c\u7684\u306a\u8868\u8a18\u3068\u3057\u3066\u306f\u3001\u7c73\u56fd\u3067\u306fG30\u3001G60\u3001G90\uff08G\uff1d\u4e9c\u925b\u30e1\u30c3\u30ad\uff09\u3001\u56fd\u969b\u898f\u683c\u3067\u306f\u30b0\u30e9\u30e0\/\u5e73\u65b9\u30e1\u30fc\u30c8\u30eb\uff08g\/m\u00b2\uff09\u306a\u3069\u304c\u3042\u308b\u3002\u53c2\u7167\u3055\u308c\u308b\u898f\u683c <strong>ASTM A123<\/strong> (\u52a0\u5de5\u54c1\u306e\u6eb6\u878d\u4e9c\u925b\u30e1\u30c3\u30ad\uff09\u3001, <strong>ASTM A653\/A792<\/strong> (\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30fc\u30c8\u88fd\u54c1\uff09\u3001, <strong>ISO1461\u3001,<\/strong> \u304a\u3088\u3073EN\u306b\u76f8\u5f53\u3059\u308b\u3002\u3054\u6307\u5b9a\u306e\u969b\u306f\u3001\u5fc5\u305a\u5857\u88c5\u65b9\u6cd5\uff08HDG\/EG\uff09\u3001\u5857\u88c5\u30af\u30e9\u30b9\uff08g\/m\u00b2\u307e\u305f\u306fG#\uff09\u3001\u4e0b\u5730\u30b0\u30ec\u30fc\u30c9\u3001\u5f8c\u51e6\u7406\uff08\u6ce8\u6cb9\u3001\u5857\u88c5\uff09\u3092\u660e\u8a18\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6027\u80fd\u8010\u98df\u6027\u3068\u671f\u5f85\u5bff\u547d<\/h2>\n\n\n\n<p>\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u306e\u6709\u52b9\u8010\u7528\u5e74\u6570\u306f\u3001\u88ab\u8986\u8cea\u91cf\u3001\u74b0\u5883\uff08\u8fb2\u6751\u90e8\u3001\u90fd\u5e02\u90e8\u3001\u5de5\u696d\u5730\u5e2f\u3001\u6d77\u6d0b\uff09\u3001\u8a2d\u8a08\uff08\u6392\u6c34\u3092\u53ef\u80fd\u306b\u3057\u3001\u96e8\u6c34\u306b\u3088\u308b\u6c34\u5206\u306e\u6ede\u7559\u3092\u907f\u3051\u308b\uff09\u3001\u304a\u3088\u3073\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u5f71\u97ff\u3055\u308c\u308b\u3002\u4e00\u822c\u7684\u306a\u7d4c\u9a13\u5247\u3068\u3057\u3066<\/p>\n\n\n\n<p>\u8fb2\u6751\u90e8\u3084\u90fd\u5e02\u90e8\u3067\u306e\u539a\u3044HDG\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff08\u9ad8g\/m\u00b2\uff09\u306f\u3001\u4f55\u5341\u5e74\u306b\u3082\u308f\u305f\u3063\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u5857\u88c5\u30b7\u30b9\u30c6\u30e0\u3092\u5099\u3048\u305fEG\u30d1\u30cd\u30eb\u306f\u3001\u8868\u9762\u5916\u89b3\u3068\u8150\u98df\u9632\u6b62\u306e\u4e21\u65b9\u304c\u554f\u984c\u3068\u306a\u308b\u5834\u5408\u306b\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002.<\/p>\n\n\n\n<p>\u8150\u98df\u6027\u306e\u9ad8\u3044\u6d77\u6d0b\u74b0\u5883\u307e\u305f\u306f\u5316\u5b66\u74b0\u5883\u3067\u306f\u3001\u4e8c\u76f8\u92fc\uff08\u4e9c\u925b\u30e1\u30c3\u30ad\uff0b\u5857\u88c5\u307e\u305f\u306f\u7279\u6b8a\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff09\u307e\u305f\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u304c\u6700\u826f\u306e\u9078\u629e\u80a2\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u6700\u521d\u306e\u30b3\u30b9\u30c8\u3060\u3051\u3067\u306a\u304f\u3001\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\uff08\u6750\u6599\u306e\u521d\u671f\u30b3\u30b9\u30c8\uff0b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\uff09\u3092\u5e38\u306b\u898b\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30e1\u30ab\u30cb\u30ab\u30eb\uff06\u30d5\u30a1\u30d6\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n\n\n\n<p>\u4e9c\u925b\u3081\u3063\u304d\u76ae\u819c\u306f\u6210\u5f62\u3001\u6eb6\u63a5\u3001\u63a5\u5408\u306b\u5f71\u97ff\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6210\u5f62\u3059\u308b\uff1a<\/strong> HDG\u3068EG\u306f\u3069\u3061\u3089\u3082\u6210\u5f62\u53ef\u80fd\u3060\u304c\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30d0\u30c3\u30af\u3068\u30a8\u30c3\u30b8\u306e\u5272\u308c\u3092\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002EG\u306e\u8584\u304f\u5747\u4e00\u306a\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u4e00\u822c\u7684\u306b\u30bf\u30a4\u30c8\u30c9\u30ed\u30fc\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u6eb6\u63a5\uff1a<\/strong> \u4e9c\u925b\u306e\u84b8\u6c17\u306f\u6eb6\u63a5\u30d2\u30e5\u30fc\u30e0\u306e\u5371\u967a\u6027\u304c\u3042\u308b\u3002\u6eb6\u63a5\u90e8\u306e\u88ab\u819c\u306f\u6d88\u8cbb\u3055\u308c\u308b\u3002\u6eb6\u63a5\u5f8c\u306b\u9069\u5207 \u306a\u88dc\u4fee\u5264\u307e\u305f\u306f\u8150\u98df\u9632\u6b62\u5264\u3092\u5857\u5e03\u3059\u308b\u3053\u3068\u3002.<\/li>\n\n\n\n<li><strong>\u30d5\u30a1\u30b9\u30ca\u30fc<\/strong> \u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u8150\u98df\u3092\u907f\u3051\u308b\u305f\u3081\u3001\u7570\u7a2e\u91d1\u5c5e\u304c\u63a5\u89e6\u3059\u308b\u90e8\u5206\u306b\u306f\u9069\u5408\u3059\u308b\u30d5\u30a1\u30b9\u30ca\u30fc\u3092\u4f7f\u7528\u3057\u3001\u7d76\u7e01\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/welding-galvanized-steel.webp\" alt=\"\" class=\"wp-image-1315\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/welding-galvanized-steel.webp 600w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/welding-galvanized-steel-300x300.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/welding-galvanized-steel-150x150.webp 150w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/welding-galvanized-steel-12x12.webp 12w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/11\/welding-galvanized-steel-100x100.webp 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u54c1\u8cea\u7ba1\u7406\u3068\u30c6\u30b9\u30c8<\/h2>\n\n\n\n<p>\u91cd\u8981\u306a\u8cfc\u5165\u54c1\u306b\u3064\u3044\u3066\u306f\u3001\u5de5\u5834\u8a3c\u660e\u66f8\u3068\u8a66\u9a13\u5831\u544a\u66f8\u3092\u8981\u6c42\u3059\u308b\u3002\u4ee3\u8868\u7684\u306aQC\u30c6\u30b9\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u819c\u539a\u6e2c\u5b9a<\/strong> (\u78c1\u6c17\u30b2\u30fc\u30b8\u307e\u305f\u306f\u6e26\u96fb\u6d41\u30b2\u30fc\u30b8\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u5869\u6c34\u5674\u9727\u8a66\u9a13<\/strong> (ASTM B117 \/ ISO 9227)\u3067\u6bd4\u8f03\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3002.<\/li>\n\n\n\n<li><strong>\u63a5\u7740\u304a\u3088\u3073\u66f2\u3052\u8a66\u9a13<\/strong> \u6210\u5f62\u5f8c\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u76ee\u8996\u691c\u67fb<\/strong> \u5747\u4e00\u6027\u3001\u30b9\u30d1\u30f3\u30b0\u30eb\u6b20\u9665\u3001\u7a7a\u9699\u7387\u306b\u3064\u3044\u3066\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306b\u3001\u30d2\u30fc\u30c8\u756a\u53f7\u307e\u305f\u306f\u30d0\u30c3 \u30c1\u756a\u53f7\u3068\u7d50\u3073\u3064\u3044\u305f\u88fd\u9020\u6240\u8a66\u9a13\u8a3c\u660e\u66f8\uff08MTC\uff09\u3092\u8981\u6c42\u3059 \u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8abf\u9054\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8 - \u4f55\u3092\u6307\u5b9a\u3059\u308b\u304b<\/h2>\n\n\n\n<p>\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u3092\u3054\u6ce8\u6587\u306e\u969b\u306f\u3001\u5fc5\u305a\u4ee5\u4e0b\u3092\u3054\u6307\u5b9a\u304f\u3060\u3055\u3044\uff1a <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e9c\u925b\u3081\u3063\u304d\u306e\u65b9\u6cd5\uff08HDG \u5bfe EG\uff09\uff1b; <\/li>\n\n\n\n<li>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30af\u30e9\u30b9\uff08g\/m\u00b2\u307e\u305f\u306fG#\uff09\uff1b; <\/li>\n\n\n\n<li>\u9069\u7528\u898f\u683c\uff08ASTM\/EN\uff09\uff1b; <\/li>\n\n\n\n<li>\u4e0b\u5730\u306e\u92fc\u7a2e\u3068\u539a\u3055\uff1b; <\/li>\n\n\n\n<li>\u8868\u9762\u4ed5\u4e0a\u3052\uff1e\uff08\u30aa\u30a4\u30eb\u4ed5\u4e0a\u3052\u3001\u4e0d\u52d5\u614b\u5316\u3001\u30b9\u30d1\u30f3\u30b0\u30eb\uff09\uff1b; <\/li>\n\n\n\n<li>\u68b1\u5305\/\u53d6\u308a\u6271\u3044\uff1e\u5fc5\u8981\u306a\u8a66\u9a13\u66f8\u985e\uff08MTC\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u539a\u3055\u30ec\u30dd\u30fc\u30c8\u3001\u5869\u6c34\u5674\u9727\u30c7\u30fc\u30bf\u3001\u8a72\u5f53\u3059\u308b\u5834\u5408\uff09\uff1b; <\/li>\n<\/ul>\n\n\n\n<p>\u6eb6\u63a5\u7d44\u7acb\u54c1\u307e\u305f\u306f\u52a0\u5de5\u7d44\u7acb\u54c1\u306b\u3064\u3044\u3066\u306f\u3001\u4e9c\u925b\u3081\u3063\u304d\u5f8c\u4ed5\u69d8\u307e\u305f\u306f\u4e9c\u925b\u3081\u3063\u304d\u524d\u4ed5\u69d8\u306e\u3044\u305a\u308c\u304c\u9069\u7528\u3055\u308c\u308b\u304b\u3001\u304a\u3088\u3073\u30bf\u30c3\u30c1\u30a2\u30c3\u30d7\u624b\u9806\u3092\u660e\u8a18\u3059\u308b\u3053\u3068\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<p>\u6392\u6c34\u3068\u901a\u6c17\u8a2d\u8a08\u3092\u6b63\u3057\u304f\u884c\u3046\u3053\u3068\u3067\u3001\u6e7f\u6c17\u304c\u3053\u3082\u308b\u6a5f\u4f1a\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u5207\u308a\u53e3\u3092\u30b8\u30f3\u30af\u30ea\u30c3\u30c1\u30da\u30a4\u30f3\u30c8\u307e\u305f\u306f\u30b3\u30fc\u30eb\u30c9\u30ac\u30eb\u30d0\u30cb\u30b8\u30f3\u30b0\u30b9\u30d7\u30ec\u30fc\u3067\u4fdd\u8b77\u3057\u305f\u5f8c\u306f\u3001\u7570\u7a2e\u91d1\u5c5e\u3092\u76f4\u63a5\u63a5\u89e6\u3055\u305b\u305f\u307e\u307e\u306b\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u3002. <\/p>\n\n\n\n<p>\u5857\u88c5\u304c\u65bd\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u4e9c\u925b\u30e1\u30c3\u30ad\u306e\u8868\u9762\u306b\u30ea\u30f3\u9178\u4e9c\u925b\u3092\u5857\u5e03\u3059\u308b\u306a\u3069\u3001\u5857\u88c5\u306e\u5bc6\u7740\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306e\u524d\u51e6\u7406\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u640d\u50b7\u7b87\u6240\u3092\u5b9a\u671f\u7684\u306b\u70b9\u691c\u3057\u3001\u76f4\u3061\u306b\u88dc\u4fee\u3059\u308b\u3053\u3068\u3067\u3001\u8010\u7528\u5e74\u6570\u3092\u5927\u5e45\u306b\u5ef6\u3070\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p><strong>\u4e9c\u925b\u30e1\u30c3\u30ad\u30b9\u30c1\u30fc\u30eb<\/strong> \u4e9c\u925b\u306f\u30d0\u30ea\u30a2\u6027\u3068\u72a0\u7272\u7684\u4fdd\u8b77\u6027\u3092\u4f75\u305b\u6301\u3064\u305f\u3081\u3001\u696d\u754c\u3092\u554f\u308f\u305a\u8150\u98df\u4fdd\u8b77\u306e\u8981\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u74b0\u5883\u306b\u9069\u3057\u305f\u4e9c\u925b\u3081\u3063\u304d\u65b9\u6cd5\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30af\u30e9\u30b9\u3001\u30c7\u30a3\u30c6\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u5bff\u547d\u3068\u7dcf\u30b3\u30b9\u30c8\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Weijunli\u30b9\u30c1\u30fc\u30eb\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1078\" height=\"809\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-3.webp\" alt=\"\u88fd\u92fc\u5de5\u5834\" class=\"wp-image-184\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-3.webp 1078w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-3-300x225.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-3-768x576.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-3-600x450.webp 600w\" sizes=\"(max-width: 1078px) 100vw, 1078px\" \/><\/figure>\n\n\n\n<p>\u3068\u3057\u3066\u00a0<strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ja\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u92fc\u9244\u306e\u5c02\u9580\u306e\u88fd\u9020\u8005\u304a\u3088\u3073\u52a0\u5de5\u696d\u8005\u3001,<\/a><\/strong>\u00a0Weijunli\u92fc\u9244\u306f\u3001\u9ad8\u5ea6\u306a\u751f\u7523\u30e9\u30a4\u30f3\u3068\u53b3\u683c\u306a\u54c1\u8cea\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3092\u904b\u7528\u3057\u3001\u3059\u3079\u3066\u306e\u88fd\u54c1\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002 <strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ja\/wholesale-galvanized-steel\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5378\u58f2\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\uff08\u30b3\u30a4\u30eb\u3001\u30b9\u30c8\u30ea\u30c3\u30d7\u3001\u30b7\u30fc\u30c8\u3001\u30d7\u30ec\u30fc\u30c8\uff09<\/a><\/strong> \u306f\u56fd\u969b\u898f\u683c\u306b\u9069\u5408\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u6280\u8853\u30c1\u30fc\u30e0\u306f\u3001\u67d4\u8edf\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3068\u8fc5\u901f\u306a\u7d0d\u54c1\u3067\u30b0\u30ed\u30fc\u30d0\u30eb\u30d1\u30fc\u30c8\u30ca\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u79c1\u305f\u3061\u306e\u5378\u58f2\u3092\u9078\u629e\u3057&nbsp;<strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ja\/custom-steel-solution\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30ab\u30b9\u30bf\u30e0\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/a><\/strong>, \u305d\u3057\u3066\u3001\u7af6\u4e89\u529b\u306e\u3042\u308b\u4fa1\u683c\u3067\u30d7\u30ec\u30df\u30a2\u30e0\u88fd\u54c1\u3092\u624b\u306b\u5165\u308c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>From bridges and building structures to fasteners, appliances, and automotive panels, galvanized steel is widely used because the zinc coating slows environmental attack and corrodes preferentially where the substrate is exposed. This blog, delivered by Weijunli Steel, a leading steel supplier and processor, explains how zinc coatings work, compares the main galvanizing methods, outlines performance and testing standards, and gives practical guidance for specifying and procuring the right galvanized product for your project. Definition of Galvanized Steel Galvanized steel is steel that is covered or coated in zinc to prevent its corrosion. The zinc coating provides both a physical barrier and a sacrificial anode. When the coating is scratched or [&hellip;]<\/p>","protected":false},"author":1,"featured_media":917,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-1305","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/posts\/1305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/comments?post=1305"}],"version-history":[{"count":10,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/posts\/1305\/revisions"}],"predecessor-version":[{"id":1325,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/posts\/1305\/revisions\/1325"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/media\/917"}],"wp:attachment":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/media?parent=1305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/categories?post=1305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ja\/wp-json\/wp\/v2\/tags?post=1305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}