{"id":7582,"date":"2025-11-19T10:35:01","date_gmt":"2025-11-19T02:35:01","guid":{"rendered":"https:\/\/www.uneedpm.com\/?p=7582"},"modified":"2026-01-06T15:22:31","modified_gmt":"2026-01-06T07:22:31","slug":"mild-steel-types-uses-and-properties-guide","status":"publish","type":"post","link":"https:\/\/www.uneedpm.com\/ja\/mild-steel-types-uses-and-properties-guide\/","title":{"rendered":"\u8edf\u92fc\uff1a\u7a2e\u985e\u3001\u7528\u9014\u3001\u7279\u6027\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u8edf\u92fc\u306e\u7279\u6027\u7b49\u7d1a\u3068\u7528\u9014\u306b\u95a2\u3059\u308b\u8fc5\u901f\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30ac\u30a4\u30c9\u3092\u304a\u63a2\u3057\u3067\u3059\u304b\uff1f\u3053\u306e\u4f4e\u70ad\u7d20\u92fc\u306f\u3001\u624b\u9803\u306a\u4fa1\u683c\u3067\u6eb6\u63a5\u304c\u53ef\u80fd\u3067\u3001\u5e83\u304f\u30ea\u30b5\u30a4\u30af\u30eb\u3055\u308c\u3066\u304a\u308a\u3001\u5efa\u8a2d\u3001\u81ea\u52d5\u8eca\u3001\u6a5f\u68b0\u3001\u7f8e\u8853\u54c1\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u9069\u5207\u306a\u92fc\u7a2e\u3092\u9078\u629e\u3057\u3001\u8150\u98df\u304b\u3089\u4fdd\u8b77\u3057\u3001\u30b3\u30b9\u30c8\u3068\u6027\u80fd\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306e\u3001\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304f\u8fc5\u901f\u306a\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30af\u30a4\u30c3\u30af\u30a2\u30f3\u30b5\u30fc\u30de\u30a4\u30eb\u30c9\u30fb\u30b9\u30c1\u30fc\u30eb\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p>\u8edf\u92fc\u306f\u7d040.05\uff5e0.30%\u306e\u70ad\u7d20\u3092\u6301\u3064\u4f4e\u70ad\u7d20\u92fc\u3067\u3001\u5ef6\u6027\u3001\u6eb6\u63a5\u6027\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u3001\u4f4e\u30b3\u30b9\u30c8\u306e\u70b9\u3067\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e00\u76ee\u3067\u308f\u304b\u308b\u6307\u6a19\n<ul class=\"wp-block-list\">\n<li>\u6a19\u6e96\u7684\u306a\u964d\u4f0f\u5f37\u3055: \u2248250 MPa<\/li>\n\n\n\n<li>\u4e00\u822c\u7684\u306a\u5f15\u5f35\u5f37\u3055\uff1a\u2248400-550 MPa\uff08\u30b0\u30ec\u30fc\u30c9\u3068\u52a0\u5de5\u306b\u3088\u308b\uff09<\/li>\n\n\n\n<li>\u30ea\u30b5\u30a4\u30af\u30eb\u6027\uff1a&gt;\u5168\u4e16\u754c\u306770%\u4ee5\u4e0a\u306e\u92fc\u6750\u304c\u30ea\u30b5\u30a4\u30af\u30eb\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n\n\n\n<li>\u30ab\u30fc\u30dc\u30f3\u30fb\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\uff1a\u9244\u92fc\u751f\u7523\u91cf1\u30c8\u30f3\u5f53\u305f\u308a\u22481.85\u30c8\u30f3CO\u2082 \uff08\u30b9\u30af\u30e9\u30c3\u30d7\u3084\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u591a\u3044\u5834\u5408\u306f\u3082\u3063\u3068\u4f4e\u304f\u306a\u308b\u53ef\u80fd\u6027\u3042\u308a\uff09<\/li>\n\n\n\n<li>\u4e16\u754c\u306e\u9244\u92fc\u751f\u7523\u91cf\uff1a2022\u5e74\u306b\u225219\u5104\u30c8\u30f3\u3001\u8edf\u92fc\u304c\u4e3b\u8981\u30b7\u30a7\u30a2<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u5927\u304d\u306a\u5229\u70b9\u306f\u3001\u6210\u5f62\u6027\u3001\u5165\u624b\u6027\u3001\u624b\u9803\u306a\u4fa1\u683c\u3067\u3042\u308b\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306f\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u305b\u305a\u306b\u653e\u7f6e\u3057\u305f\u5834\u5408\u306e\u8150\u98df\u30ea\u30b9\u30af\u3068\u3001\u9ad8\u70ad\u7d20\u92fc\u3084\u5408\u91d1\u92fc\u3088\u308a\u3082\u4f4e\u3044\u5f37\u5ea6\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8edf\u92fc\u306e\u7279\u6027\u3001\u7b49\u7d1a\u304a\u3088\u3073\u7528\u9014<\/h2>\n\n\n\n<p>\u8edf\u92fc\u3092\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u305d\u306e\u4f4e\u70ad \u7d20\u306e\u5316\u5b66\u7684\u6027\u8cea\u304c\u8edf\u92fc\u306e\u6319\u52d5\u3092\u3069\u306e\u3088\u3046\u306b\u5f62 \u6210\u3057\u3066\u3044\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u5f79\u7acb\u3061\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u9805\u3067\u306f\u3001\u8edf\u92fc\u3092\u73fe\u4ee3\u306e\u88fd\u9020\u304a\u3088\u3073\u5efa\u8a2d\u306b\u6700\u3082\u5e83\u304f\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u91d1\u5c5e\u306b\u3057\u3066\u3044\u308b\u4e2d\u6838\u7684\u7279\u6027\u3001\u4e16\u754c\u898f\u683c\u306b\u5171\u901a\u3059\u308b\u7b49\u7d1a\u3001\u304a\u3088\u3073\u5b9f\u7528\u7684\u7528\u9014\u3092\u5206\u89e3\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7269\u4ef6\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d44\u6210\u7d040.05\uff5e0.30%\u306eC\u3092\u542b\u3080\u9244\u3092\u30d9\u30fc\u30b9\u3068\u3057\u3001\u5c11\u91cf\u306e\u30de\u30f3\u30ac\u30f3\u3068\u30b1\u30a4\u7d20\u3092\u542b\u3080<\/li>\n\n\n\n<li>\u6a5f\u68b0\u7684\u6027\u8cea\u5ba4\u6e29\u3067\u306f\u5ef6\u6027\u3001\u53ef\u935b\u6027\u3001\u5f37\u976d\u6027\u3002<\/li>\n\n\n\n<li>\u52a0\u5de5\u6027\u512a\u308c\u305f\u6eb6\u63a5\u6027\uff08\u30a2\u30fc\u30af\u6eb6\u63a5\u3001MIG\u3001TIG\uff09\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u3001\u6210\u5f62\u6027\u3001\u66f2\u3052\u52a0\u5de5\u6027<\/li>\n\n\n\n<li>\u78c1\u6c17\u7684\u6319\u52d5\uff1a\u9244\u3092\u591a\u304f\u542b\u3080\u305f\u3081\u5f37\u78c1\u6027\uff08\u826f\u597d\u306a\u78c1\u6c17\u7279\u6027\uff09<\/li>\n\n\n\n<li>\u8150\u98df\uff1a\u9632\u9306\u51e6\u7406\u304c\u65bd\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u9306\u3073\u308b\u3002\u4e00\u822c\u7684\u306a\u9632\u9306\u51e6\u7406\u306b\u306f\u3001\u5857\u88c5\u3001\u4e9c\u925b\u30e1\u30c3\u30ad\u3001\u7c89\u4f53\u5857\u88c5\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5171\u901a\u306e\u30b0\u30ec\u30fc\u30c9\u3068\u57fa\u6e96<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>EN\u69cb\u9020\u7528\u92fcS235JR<\/li>\n\n\n\n<li>\u5feb\u524a\u92fc\uff1aEN1A (\u5207\u308a\u5c51\u7834\u7815\u7528\u786b\u9ec4)<\/li>\n\n\n\n<li>\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u88dc\u5f37500B\u9244\u7b4b\u30ab\u30c6\u30b4\u30ea\u30fc<\/li>\n\n\n\n<li>ASTM \u69cb\u9020\u7528\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\uff1aA36<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u9ad8\u4fa1\u5024\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08\u54041\u884c\uff09<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u69cb\u9020\uff1a\u6881\u3001\u67f1\u3001\u30c8\u30e9\u30b9\u3001\u9244\u7b4b<\/li>\n\n\n\n<li>\u81ea\u52d5\u8eca\uff1a\u30b7\u30e3\u30b7\u30fc\u3001\u30d1\u30cd\u30eb\u3001\u30dc\u30c7\u30a3\u69cb\u9020<\/li>\n\n\n\n<li>\u88fd\u9020\uff1a\u30d5\u30a1\u30b9\u30ca\u30fc\u3001\u30ae\u30a2\u3001\u30d6\u30e9\u30b1\u30c3\u30c8\u3001\u4e00\u822c\u6a5f\u68b0\u90e8\u54c1<\/li>\n\n\n\n<li>\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\uff0f\u7523\u696d\u7528\uff1a\u77f3\u6cb9\u3001\u30ac\u30b9\u3001\u6c34\uff08\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u307e\u305f\u306f\u30e9\u30a4\u30cb\u30f3\u30b0\u4ed8\u304d\uff09<\/li>\n\n\n\n<li>\u30a2\u30fc\u30c8\uff0f\u88fd\u4f5c\uff1a\u5f6b\u523b\u3001\u624b\u3059\u308a\u3001\u7279\u6ce8\u30b2\u30fc\u30c8<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/2-12-1024x767.webp\" alt=\"\u8edf\u92fc\" class=\"wp-image-7588\" srcset=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/2-12-1024x767.webp 1024w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/2-12-300x225.webp 300w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/2-12-768x575.webp 768w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/2-12-16x12.webp 16w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/2-12.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u8edf\u92fc\u306f\u975e\u5e38\u306b\u5f37\u3044\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>\u307b\u3068\u3093\u3069\u306e\u69cb\u9020\u7269\u3084\u52a0\u5de5\u306b\u5fc5\u8981\u306a\u5f37\u5ea6\u306f\u3042\u308b\u304c\u3001\u4e2d\u70ad\u7d20\u92fc\u3001\u9ad8\u70ad\u7d20\u92fc\u3001\u5408\u91d1\u92fc\u307b\u3069\u306e\u5f37\u5ea6\u306f\u306a\u3044\u3002\u5f37\u5ea6\u3001\u6210\u5f62\u6027\u3001\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u3053\u306e\u92fc\u306e\u512a\u308c\u305f\u70b9\u3067\u3042\u308b\u3002\u975e\u5e38\u306b\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u3001\u4f4e\u6e29\u3067\u306e\u8010\u885d\u6483\u6027\u3001\u8010\u71b1\u6027\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u4ed6\u306e\u92fc\u7a2e\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8edf\u92fc\u306f\u9306\u3073\u3084\u3059\u3044\uff1f<\/h3>\n\n\n\n<p>\u305d\u3046\u3001\u6e7f\u5ea6\u306e\u9ad8\u3044\u7a7a\u6c17\u3084\u5869\u5206\u3092\u542b\u3093\u3060\u7a7a\u6c17\u306e\u4e2d\u3067\u306f\u3001\u4fdd\u8b77\u5c64\u304c\u306a\u3051\u308c\u3070\u9306\u3073\u3066\u3057\u307e\u3046\u3002\u305d\u306e\u305f\u3081\u3001\u5c4b\u5916\u3067\u306e\u4f7f\u7528\u3067\u306f\u4e9c\u925b\u30e1\u30c3\u30ad\u3001\u7c89\u4f53\u5857\u88c5\u3001\u5857\u88c5\u30b7\u30b9\u30c6\u30e0\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8edf\u92fc\u306b\u306f\u4f55\u7a2e\u985e\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>\u5b9f\u969b\u306b\u306f\u3001\u591a\u304f\u304c\u305d\u3046\u3067\u3042\u308b\u3002\u5bb6\u65cf\u3067\u8003\u3048\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u69cb\u9020\u7528\u92fc\u7a2e\uff08S235JR\u3084ASTM A36\u306a\u3069\uff09<\/li>\n\n\n\n<li>\u5feb\u524a\u92fc\u7a2e\uff08EN1A\u306a\u3069\uff09<\/li>\n\n\n\n<li>\u30d7\u30ec\u30b9\u7528\u30b7\u30fc\u30c8\u304a\u3088\u3073\u30b3\u30a4\u30eb\uff08\u51b7\u9593\u5727\u5ef6\u3001\u6210\u5f62\u30b0\u30ec\u30fc\u30c9\uff09<\/li>\n\n\n\n<li>\u9244\u7b4b\u306e\u7b49\u7d1a\uff08\u4f8b\uff1a500B\uff09<\/li>\n\n\n\n<li>\u7279\u6b8a\u30d1\u30a4\u30d7\u304a\u3088\u3073\u4e2d\u7a7a\u65ad\u9762\u6750\u306e\u7b49\u7d1a<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8edf\u92fc\u306f\u3069\u306e\u3088\u3046\u306a\u88fd\u54c1\u306b\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>\u30a2\u30f3\u30b0\u30eb\u3001\u30c1\u30e3\u30f3\u30cd\u30eb\u3001I\u30d3\u30fc\u30e0\u3001\u30d7\u30ec\u30fc\u30c8\u3001\u30b7\u30fc\u30c8\u304b\u3089\u3001\u30c1\u30e5\u30fc\u30d6\u3001\u30d1\u30a4\u30d7\u3001\u30d5\u30a1\u30b9\u30ca\u30fc\u3001\u7d99\u624b\u3001\u6a5f\u68b0\u52a0\u5de5\u90e8\u54c1\u3001\u30d5\u30ec\u30fc\u30e0\u3001\u88c5\u98fe\u7684\u306a\u91d1\u5c5e\u52a0\u5de5\u307e\u3067\u3001\u3042\u3089\u3086\u308b\u3082\u306e\u304c\u542b\u307e\u308c\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ad8\u901f\u9078\u629e\u30ac\u30a4\u30c9\uff1a\u6b63\u3057\u3044\u8edf\u92fc\u306e\u9078\u629e<\/h2>\n\n\n\n<p>\u8edf\u92fc\u306e\u92fc\u7a2e\u3092\u9078\u3076\u969b\u306b\u306f\u3001\u307e\u305a\u7528\u9014\u304b\u3089\u8003\u3048\u3088\u3046\u3002\u305d\u306e\u6750\u6599\u306b\u306f\u4f55\u304c\u5fc5\u8981\u304b\uff1f<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6c7a\u65ad\u306e\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d5\u30ec\u30fc\u30e0\u306b\u5f37\u5ea6\u3068\u525b\u6027\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1fS235JR\u3084ASTM A36\u306a\u3069\u306e\u69cb\u9020\u7528\u92fc\u7a2e\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u65cb\u76e4\u3067\u306e\u52a0\u5de5\u3084\u3001\u6a5f\u68b0\u3067\u306e\u52a0\u5de5\u3092\u5bb9\u6613\u306b\u3057\u305f\u3044\u3002 <a href=\"https:\/\/www.uneedpm.com\/ja\/cnc-milling\/\">CNC\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5<\/a>\/<a href=\"https:\/\/www.uneedpm.com\/ja\/cnc-turning\/\">CNC\u65cb\u76e4\u52a0\u5de5<\/a>?EN1A\u306a\u3069\u306e\u5feb\u524a\u92fc\u7a2e\u3092\u9078\u3076\u3002<\/li>\n\n\n\n<li>\u53b3\u3057\u3044\u66f2\u3052\u52a0\u5de5\u3084\u6df1\u3044\u7d5e\u308a\u52a0\u5de5\u304c\u5fc5\u8981\u306a\u5834\u5408\u4f4e\u5f37\u5ea6\u3001\u9ad8\u5ef6\u6027\u306e\u30b7\u30fc\u30c8\u30b0\u30ec\u30fc\u30c9\u3092\u9078 \u629e\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u5c4b\u5916\u3084\u6d77\u6c34\u306e\u8fd1\u304f\u306b\u8a2d\u7f6e\u3057\u307e\u3059\u304b\uff1f\u4e9c\u925b\u30e1\u30c3\u30ad\u3001\u5857\u88c5\u3001\u7c89\u4f53\u5857\u88c5\u3001\u30ab\u30bd\u30fc\u30c9\u4fdd\u8b77\u3001\u307e\u305f\u306f\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u6750\u6599\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u91cd\u6eb6\u63a5\u3092\u304a\u8003\u3048\u3067\u3059\u304b\uff1f\u6eb6\u63a5\u6027\u3001\u30d5\u30a3\u30e9\u30fc\u9069\u5408\u6027\u3001\u71b1\u5f71\u97ff\u90e8\u976d\u6027\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1fASTM\/EN\/JIS\u898f\u683c\u3092\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4ed5\u69d8\u306b\u9069\u5408\u3055\u305b\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u9078\u8003\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff08\u3053\u308c\u3092\u56f3\u9762\u306e\u6a2a\u306b\u7f6e\u3044\u3066\u304a\u304f\u3053\u3068\uff09\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u539a\u307f\u3068\u5f62\u72b6\uff1a\u677f\u3001\u8584\u677f\u3001\u68d2\u3001\u7ba1\u3001\u9244\u7b4b<\/li>\n\n\n\n<li>\u5de5\u7a0b\u8a08\u753b\uff1a\u6eb6\u63a5\u3001\u6a5f\u68b0\u52a0\u5de5\u3001\u6210\u5f62\u3001\u5207\u65ad\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/li>\n\n\n\n<li>\u74b0\u5883\uff1a\u5c4b\u5185\/\u4e7e\u71e5\u3001\u5c4b\u5916\/\u90fd\u5e02\u3001\u6d77\u6d0b\/\u6cbf\u5cb8\u3001\u5316\u5b66\u7269\u8cea\u3078\u306e\u66b4\u9732<\/li>\n\n\n\n<li>\u5fc5\u8981\u5bff\u547d\uff1a\u8010\u7528\u5e74\u6570\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u9593\u9694<\/li>\n\n\n\n<li>\u4e88\u7b97\uff1a\u6750\u6599\u3001\u52a0\u5de5\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u914d\u9001\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u306e\u518d\u5229\u7528<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8edf\u92fc\u306eCNC\u52a0\u5de5\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>\u305d\u3046\u3060\u306d\u3002\u8edf\u92fc\u306f\u3001\u9069\u5207\u306a\u5de5\u5177\u3068\u30af\u30fc\u30e9\u30f3\u30c8\u3067\u3088\u304f\u52a0\u5de5\u3067\u304d\u307e\u3059\u3002\u901f\u5ea6\u3068\u5207\u308a\u5c51\u51e6\u7406\u3067\u306f\u3001EN1A\u304c\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002\u6a5f\u68b0\u52a0\u5de5\u3082\u5fc5\u8981\u306a\u69cb\u9020\u90e8\u54c1\u306b\u306f\u3001A36 \u3084 S235JR \u3092\u52a0\u5de5\u3067\u304d\u307e\u3059\u304c\u3001\u9001\u308a\/\u901f\u5ea6\u306f\u5feb\u524a\u92fc\u7a2e\u3088\u308a\u3082\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5fc5\u8981\u306a\u5834\u5408 <a class=\"wpil_keyword_link\" href=\"https:\/\/www.uneedpm.com\/ja\/precision-parts\/\"   title=\"\u7cbe\u5bc6CNC\u52a0\u5de5\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"410\">\u7cbe\u5bc6CNC\u52a0\u5de5<\/a> U-Need\u306f\u3001\u8edf\u92fc\u3084\u305d\u306e\u4ed6\u306e\u91d1\u5c5e\u90e8\u54c1\u306e\u9ad8\u7cbe\u5ea6CNC\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3001\u65cb\u76e4\u52a0\u5de5\u3001\u90e8\u54c1\u52a0\u5de5\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u5148\u9032\u7684\u306a\u8a2d\u5099\u3068\u7d4c\u9a13\u306b\u3088\u308a\u3001U-Need\u306f\u5de5\u696d\u3001\u81ea\u52d5\u8eca\u3001\u30ab\u30b9\u30bf\u30e0\u52a0\u5de5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3044\u3066\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u53b3\u3057\u3044\u516c\u5dee\u3001\u6ed1\u3089\u304b\u306a\u4ed5\u4e0a\u3052\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u751f\u7523\u54c1\u8cea\u3092\u9054\u6210\u3059\u308b\u304a\u624b\u4f1d\u3044\u3092\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/3-11-1024x767.webp\" alt=\"\u8edf\u92fc\" class=\"wp-image-7589\" srcset=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/3-11-1024x767.webp 1024w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/3-11-300x225.webp 300w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/3-11-768x575.webp 768w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/3-11-16x12.webp 16w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/3-11.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u6a5f\u68b0\u52a0\u5de5\u306b\u6700\u9069\u306a\u8edf\u92fc\u306f\uff1f<\/h3>\n\n\n\n<p>\u9ad8\u901f\u306eCNC\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3084\u65cb\u76e4\u52a0\u5de5\u304c\u5fc5\u8981\u306a \u4e00\u822c\u90e8\u54c1\u306b\u306f\u3001EN1A\uff08\u5730\u57df\u306b\u3088\u3063\u3066\u306f\u786b\u9ec4\u3068 \u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u925b\u3092\u542b\u3080\uff09\u306e\u3088\u3046\u306a\u5feb\u524a\u6750\u7a2e\u304c\u3001 \u77ed\u3044\u5207\u308a\u5c51\u3068\u6ed1\u3089\u304b\u306a\u4ed5\u4e0a\u3052\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u6eb6\u63a5\u304c\u91cd\u8981\u306a\u5834\u5408\u306f\u3001\u4f4e\u786b\u9ec4\u306e\u69cb\u9020\u7528\u6750\u7a2e\u3092 \u9078\u3073\u3001\u52a0\u5de5\u65b9\u6cd5\u3092\u8abf\u6574\u3059\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d44\u6210\u3001\u51b6\u91d1\u3001\u52a0\u5de5<\/h2>\n\n\n\n<p>\u8edf\u92fc\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u305d\u306e\u5316\u5b66\u7d44\u6210\u304b\u3089\u59cb\u3081\u308b\u3002\u8edf\u92fc\u306e\u70ad\u7d20\u542b\u6709\u91cf\u306f\u4f4e\u304f\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u91d1\u5c5e\u306e\u6319\u52d5\u304c\u5909\u5316\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30ab\u30fc\u30dc\u30f3\u306e\u7bc4\u56f2\u3068\u52b9\u679c<\/h3>\n\n\n\n<p>\u7d040.05\uff5e0.30% C\u306e\u70ad\u7d20\u7a93\u306f\u3001\u70ad\u5316\u7269\u306e\u5f62\u6210\u3092\u6291\u3048\u3001\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306e\u5927\u90e8\u5206\u3092\u30d5\u30a7\u30e9\u30a4\u30c8\u76f8\u306b\u4fdd\u3061\u3001\u82e5\u5e72\u306e\u30d1\u30fc\u30e9\u30a4\u30c8\u3092\u6b8b\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u5ef6\u6027\u3001\u976d\u6027\u3001\u6eb6\u63a5\u6027\u306f\u826f\u597d\u3067\u3001\u5f15\u5f35\u5f37\u3055\u306f\u4e2d\u7a0b\u5ea6\u3068\u306a\u308b\u3002\u70ad\u7d20\u542b\u6709\u91cf\u304c\u5897\u52a0\u3059\u308b\u3068\u3001\u5f37\u5ea6\u3068\u713c\u5165\u308c\u6027\u306f\u5897\u3059\u304c\u3001\u5ef6\u6027\u3068\u6eb6\u63a5\u6027\u306f\u4f4e\u4e0b\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30de\u30f3\u30ac\u30f3\u3001\u30b1\u30a4\u7d20\u3001\u6b8b\u7559\u7269\u306e\u5f79\u5272<\/h3>\n\n\n\n<p>\u5c11\u91cf\u306e\u30de\u30f3\u30ac\u30f3\u306f\u713c\u5165\u308c\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u786b\u9ec4\u3092\u7d50\u3073\u3064\u3051\u3066\u9ad8\u6e29\u77ed\u6642\u9593\u3067\u306e\u713c\u5165\u308c\u3092\u9632\u3050\u3002\u73ea\u7d20\u306f\u8131\u9178\u3092\u52a9\u3051\u3001\u5f37\u5ea6\u3092\u308f\u305a\u304b\u306b\u9ad8\u3081\u308b\u3002\u6b8b\u7559\u7269\uff08\u30ea\u30f3\u3084\u786b\u9ec4\u306a\u3069\uff09\u306f\u885d\u6483\u5f37\u5ea6\u3084\u6eb6\u63a5\u6027\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u305f\u3081\u7ba1\u7406\u3055\u308c\u308b\u3002\u5feb\u524a\u92fc\u7a2e\u3067\u306f\u3001\u5207\u308a\u5c51\u3092\u7834\u7815\u3057\u3001\u5207\u65ad\u6027\u3092\u5411 \u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u786b\u9ec4\u304c\u610f\u56f3\u7684\u306b\u6dfb\u52a0\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u52a0\u5de5\u7d4c\u8def\uff1a\u71b1\u9593\u5727\u5ef6\u3001\u51b7\u9593\u5727\u5ef6\u3001\u713c\u306a\u3089\u3057<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u71b1\u9593\u5727\u5ef6\u8edf\u92fc\u306f\u518d\u7d50\u6676\u6e29\u5ea6\u4ee5\u4e0a\u3067\u5727\u5ef6\u3055\u308c\u308b\u305f\u3081\u3001\u7d4c\u6e08\u7684\u306a\u751f\u7523\u304c\u53ef\u80fd\u3067\u3001\u8868\u9762\u306b\u30b9\u30b1\u30fc\u30eb\u304c\u767a\u751f\u3057\u3001\u4ed5\u4e0a\u3052\u304c\u7c97\u304f\u306a\u308b\u3002\u69cb\u9020\u7528\u5f62\u92fc\u3084\u539a\u677f\u306b\u3088\u304f\u7528\u3044\u3089\u308c\u308b\u3002<\/li>\n\n\n\n<li>\u51b7\u9593\u5727\u5ef6\u3055\u308c\u305f\u8edf\u92fc\u306f\u5e38\u6e29\u3067\u5727\u5ef6\u3055\u308c\u3001\u3088\u308a\u6ed1\u3089\u304b\u306a\u4ed5\u4e0a\u3052\u3001\u3088\u308a\u53b3\u3057\u3044\u677f\u539a\u5236\u5fa1\u3001\u52a0\u5de5\u786c\u5316\u306b\u3088\u308b\u5f37\u5ea6\u306e\u5411\u4e0a\u304c\u5b9f\u73fe\u3055\u308c\u308b\u3002\u3053\u308c\u306f\u3001\u6210\u5f62\u6027\u3068\u8868\u9762\u54c1\u8cea\u3092\u5fc5\u8981\u3068\u3059\u308b\u677f\u91d1\u3084\u81ea\u52d5\u8eca\u30d1\u30cd\u30eb\u3067\u4e00\u822c\u7684\u3067\u3042\u308b\u3002<\/li>\n\n\n\n<li>\u713c\u306a\u3089\u3057\u8edf\u92fc\u3092\u52a0\u71b1\u3057\u7a7a\u51b7\u3059\u308b\u3053\u3068\u3067\u3001\u7d50\u6676\u7c92\u5f84\u3092\u5fae\u7d30\u5316\u3057\u3001\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u3002\u3053\u308c\u306b\u3088\u308aHAZ\u976d\u6027\u3068\u5747\u4e00\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/4-12-1024x767.webp\" alt=\"\u8edf\u92fc\u3068\u306f\" class=\"wp-image-7590\" srcset=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/4-12-1024x767.webp 1024w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/4-12-300x225.webp 300w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/4-12-768x575.webp 768w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/4-12-16x12.webp 16w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/4-12.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u92fc\u306e\u878d\u70b9\u306f\u6210\u5206\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u304c\u3001\u8edf\u92fc\u306f\u6bd4\u8f03\u7684\u9ad8\u3044\u878d\u70b9\u3092\u7dad\u6301\u3057\u3001\u7d14\u9244\uff08\u7d041538\u2103\uff09\u306b\u8fd1\u304f\u3001\u6b63\u78ba\u306a\u5316\u5b66\u7d44\u6210\u306b\u3082\u3088\u308b\u304c\u3001\u901a\u5e381425\uff5e1530\u2103\u306e\u7bc4\u56f2\u306b\u3042\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6eb6\u63a5\u3001HAZ\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u3078\u306e\u5f71\u97ff<\/h3>\n\n\n\n<p>\u70ad\u7d20\u542b\u6709\u91cf\u304c\u4f4e\u3044\u305f\u3081\u3001\u6a19\u6e96\u7684\u306a\u6d88\u8017\u54c1\u3067 \u307b\u3068\u3093\u3069\u306e\u30a2\u30fc\u30af\u6eb6\u63a5\u5de5\u7a0b\u304c\u53ef\u80fd\u3067\u3042\u308b\u3002\u5165\u71b1\u304a\u3088\u3073\u4e88\u71b1\u306e\u65b9\u6cd5\u306f\u3001\u677f\u539a\u3001\u62d8\u675f\u529b\u3001\u6750 \u7a2e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002HAZ\u976d\u6027\u306b\u3064\u3044\u3066\u306f\u3001\u904e\u5ea6\u306e\u5165\u71b1\u3092\u907f\u3051 \u308b\u3053\u3068\u3002\u5bd2\u51b7\u5730\u3067\u885d\u6483\u6027\u80fd\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u6750 \u6599\u8a66\u9a13\u8a3c\u660e\u66f8\u3092\u53c2\u7167\u3057\u3001\u30b7\u30e3\u30eb\u30d4\u30fc\u5024\u304c\u78ba\u8a8d\u3055\u308c \u3066\u3044\u308b\u6750\u7a2e\u3092\u9078\u3076\u3053\u3068\u3002<\/p>\n\n\n\n<p>\u6a5f\u68b0\u52a0\u5de5\u3067\u306f\u3001\u8edf\u92fc\u306e\u7d44\u6210\u304c\u65cb\u76e4\u52a0\u5de5\u3001\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3001\u30c9\u30ea\u30eb\u52a0\u5de5\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u5de5\u5177\u5bff\u547d\u306e\u305f\u3081\u306b\u901f\u5ea6\/\u9001\u308a \u3092\u8abf\u6574\u3059\u308b\u3002\u5feb\u524a\u92fc\u7a2e\u306f\u5207\u524a\u901f\u5ea6\u304c\u901f\u3044\u304c\u3001\u52a0\u5de5\u5f8c\u306b \u6eb6\u63a5\u3059\u308b\u5834\u5408\u306f\u3001\u6eb6\u63a5\u6027\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306b \u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5fdc\u7528\u3068\u4e8b\u4f8b<\/h2>\n\n\n\n<p>\u8edf\u92fc\u306e\u7279\u6027\u3068\u92fc\u7a2e\u30d5\u30a1\u30df\u30ea\u30fc\u3092\u7406\u89e3\u3059\u308c\u3070\u3001\u5b9f\u969b\u306e\u30d7\u30ed \u30b8\u30a7\u30af\u30c8\u3067\u8edf\u92fc\u304c\u3069\u306e\u3088\u3046\u306a\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u304b\u3092\u5bb9\u6613\u306b \u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u4f8b\u306f\u3001\u5efa\u8a2d\u3001\u81ea\u52d5\u8eca\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306a \u3069\u69d8\u3005\u306a\u696d\u754c\u304c\u3001\u30b3\u30b9\u30c8\u3001\u5f37\u5ea6\u3001\u6eb6\u63a5\u6027\u3001\u9577\u671f \u8010\u4e45\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u305f\u3081\u306b\u8edf\u92fc\u7a2e\u3092\u3069\u306e \u3088\u3046\u306b\u9078\u629e\u3057\u3066\u3044\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5efa\u8a2d<\/h3>\n\n\n\n<p>\u8edf\u92fc\u306f\u5efa\u7bc9\u7269\u3001\u6a4b\u6881\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u30fc\u306e\u57fa\u5e79\u6750\u3067\u3042\u308b\u3002\u69cb\u9020\u30d5\u30ec\u30fc\u30e0\u306b\u306f\u3001S235JR \u3084A36 \u3068\u3044\u3063\u305f\u7b49\u7d1a\u306e\u6881\u3001\u67f1\u3001\u30c8\u30e9\u30b9\u304c\u4f7f\u308f\u308c\u308b\u3002500B\u306a\u3069\u306e\u9244\u7b4b\u306f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u3092\u5f37\u5316\u3059\u308b\u3002\u8edf\u92fc\u306f\u5c4b\u5916\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u308b\u305f\u3081\u3001\u5857\u88c5\u306b\u3088\u308b\u8010\u98df\u6027\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002\u4e3b\u8981\u306a\u30b9\u30bf\u30b8\u30a2\u30e0\u3084\u516c\u5171\u65bd\u8a2d\u3067\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u9577\u671f\u8010\u4e45\u6027\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u8efd\u6e1b\u306e\u305f\u3081\u306b\u4e9c\u925b\u30e1\u30c3\u30ad\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u5b9f\u8df5\u7684\u30d2\u30f3\u30c8\uff1a\u6b69\u9053\u6a4b\u306e\u8a2d\u8a08\uff1f\u92fc\u7a2e\u3092\u9078\u3076\u3068\u540c\u6642\u306b\u3001\u305f\u308f\u307f\u9650\u754c\u3001\u75b2\u52b4\u3001\u5857\u88c5\u30b7\u30b9\u30c6\u30e0\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u5f8c\u3067\u624b\u76f4\u3057\u3059\u308b\u624b\u9593\u304c\u7701\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u81ea\u52d5\u8eca<\/h3>\n\n\n\n<p>\u81ea\u52d5\u8eca\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u6210\u5f62\u6027\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u6027\u304c\u91cd\u8981\u306a\u30dc\u30c7\u30a3\u30fb\u30a4\u30f3\u30fb\u30db\u30ef\u30a4\u30c8\u3001\u885d\u7a81\u69cb\u9020\u3001\u5185\u88c5\u88dc\u5f37\u6750\u306b\u8edf\u92fc\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3002\u5148\u9032\u7684\u306a\u9ad8\u5f37\u5ea6\u92fc\u3084\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u304c\u8a71\u984c\u306b\u306a\u308b\u4e00\u65b9\u3067\u3001\u4f4e\u70ad\u7d20\u8edf\u92fc\u306f\u30d7\u30ec\u30b9\u3001\u6eb6\u63a5\u3001\u88dc\u4fee\u304c\u5bb9\u6613\u306a\u305f\u3081\u3001\u4f9d\u7136\u3068\u3057\u3066\u591a\u304f\u306e\u30d1\u30cd\u30eb\u3084\u30d6\u30e9\u30b1\u30c3\u30c8\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002\u4e00\u822c\u7684\u306a\u30b3\u30f3\u30d1\u30af\u30c8\u30ab\u30fc\u3092\u5206\u6790\u3059\u308b\u3068\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u5b89\u5168\u6027\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u30dc\u30c7\u30a3\uff0f\u30d5\u30ec\u30fc\u30e0\u306b\u8edf\u92fc\u304c\u591a\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u88fd\u9020\u30fb\u6a5f\u68b0<\/h3>\n\n\n\n<p>\u5de5\u5834\u3067\u306f\u3001\u8edf\u92fc\u304c\u30d5\u30a1\u30b9\u30ca\u30fc\u3001\u30d6\u30e9\u30b1\u30c3\u30c8\u3001\u30ac\u30fc\u30c9\u3001\u30d5\u30ec\u30fc\u30e0\u3001\u56fa\u5b9a\u5177\u3001\u30ae\u30a2\u30d6\u30e9\u30f3\u30af\u306b\u306a\u308b\u3002\u306a\u305c\u304b\uff1f\u30b9\u30c1\u30fc\u30eb\u306f\u5927\u91cf\u751f\u7523\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u6cbb\u5177\u3084\u30b5\u30dd\u30fc\u30c8\u3078\u306e\u5207\u65ad\u3084\u6eb6\u63a5\u304c\u5bb9\u6613\u3060\u304b\u3089\u3067\u3059\u3002\u6a5f\u68b0\u52a0\u5de5\u3055\u308c\u305f\u30b7\u30e3\u30d5\u30c8\u3084\u7d99\u624b\u306e\u5834\u5408\u3001EN1A\u306f\u4f5c\u696d\u3092\u30b9\u30d4\u30fc\u30c9\u30a2\u30c3\u30d7\u3057\u307e\u3059\u3002\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3082\u5fc5\u8981\u306a\u6eb6\u63a5\u7269\u306e\u5834\u5408\u306f\u3001\u69cb\u9020\u7528\u92fc\u7a2e\u304c\u5b89\u5168\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/5-12-1024x767.webp\" alt=\"\u8edf\u92fc\u306e\u8aac\u660e\" class=\"wp-image-7591\" srcset=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/5-12-1024x767.webp 1024w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/5-12-300x225.webp 300w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/5-12-768x575.webp 768w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/5-12-16x12.webp 16w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/5-12.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a2\u30fc\u30c8\u3068\u30ab\u30b9\u30bf\u30e0\u88fd\u4f5c<\/h3>\n\n\n\n<p>\u30a2\u30fc\u30c6\u30a3\u30b9\u30c8\u3084\u30e1\u30fc\u30ab\u30fc\u304c\u8edf\u92fc\u3092\u9078\u3076\u306e\u306f\u3001\u8edf\u92fc\u304c\u5bdb\u5bb9\u3060\u304b\u3089\u3060\u3002\u66f2\u3052\u305f\u308a\u3001\u6eb6\u63a5\u3057\u305f\u308a\u3001\u524a\u3063\u305f\u308a\u3059\u308b\u969b\u306b\u3082\u3001\u5287\u7684\u306a\u5909\u5316\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5c4b\u5916\u306e\u5f6b\u523b\u3084\u624b\u3059\u308a\u306f\u3001\u71b1\u9593\u5727\u5ef6\u3055\u308c\u305f\u677f\u3084\u7ba1\u304b\u3089\u59cb\u307e\u308a\u3001\u8edf\u92fc\u306e\u5916\u89b3\u3092\u5f15\u304d\u7acb\u3066\u3001\u8010\u5019\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u7c89\u4f53\u5857\u88c5\u3084\u6eb6\u878d\u4e9c\u925b\u30e1\u30c3\u30ad\u304c\u65bd\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u30b9\u30c1\u30fc\u30eb\u88fd\u306e\u9580\u6249\u306b\u3084\u3059\u308a\u3092\u304b\u3051\u3001\u6ed1\u3089\u304b\u306a\u5857\u88c5\u304c\u65bd\u3055\u308c\u308b\u306e\u3092\u898b\u305f\u3053\u3068\u304c\u3042\u308b\u4eba\u306a\u3089\u3001\u30b9\u30c1\u30fc\u30eb\u88fd\u306e\u9580\u6249\u304c\u597d\u307e\u308c\u308b\u7406\u7531\u3092\u611f\u3058\u305f\u3053\u3068\u304c\u3042\u308b\u3060\u308d\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5de5\u696d\u7528\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3<\/h3>\n\n\n\n<p>\u8edf\u92fc\u30d1\u30a4\u30d7\u306f\u3001\u6eb6\u63a5\u6027\u3068\u5468\u56f2\u6761\u4ef6\u4e0b\u3067\u306e\u885d\u6483\u5f37\u5ea6\u306e\u305f\u3081\u3001\u6c34\u3001\u30ac\u30b9\u3001\u77f3\u6cb9\u30b7\u30b9\u30c6\u30e0\u3067\u4e00\u822c\u7684\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u5316\u5b66\u7684\u306a\u7528\u9014\u306b\u306a\u308b\u3068\u3001\u72b6\u6cc1\u306f\u4e00\u5909\u3059\u308b\u3002\u30b5\u30ef\u30fc\u30ac\u30b9\u3084\u30a2\u30b0\u30ec\u30c3\u30b7\u30d6\u306a\u6d41\u4f53\u306e\u5834\u5408\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5185\u90e8\u30e9\u30a4\u30cb\u30f3\u30b0\u3001\u5916\u90e8\u30e9\u30c3\u30d7\u3001\u30ab\u30bd\u30fc\u30c9\u4fdd\u8b77\u3092\u8ffd\u52a0\u3057\u305f\u308a\u3001\u8010\u98df\u6027\u304c\u4e0d\u53ef\u6b20\u306a\u5834\u5408\u306f\u5408\u91d1\u92fc\u3084\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u5207\u308a\u66ff\u3048\u305f\u308a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8edf\u92fc\u3068\u305d\u306e\u4ed6\u306e\u92fc\u306e\u6bd4\u8f03\uff08\u9ad8\u901f\u6bd4\u8f03\uff09<\/h2>\n\n\n\n<p>\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u8edf\u92fc\u306b\u3053\u3060\u308f\u308a\u3001\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u306e\u304b\u3002\u4ee5\u4e0b\u306e\u7c21\u5358\u306a\u6bd4\u8f03\u3092\u4f7f\u3063\u3066\u3001\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u30b9\u30c1\u30fc\u30eb\u30bf\u30a4\u30d7<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u4ee3\u8868\u7684\u306a\u5f15\u5f35\u5f37\u3055<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u6eb6\u63a5\u6027<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u8010\u98df\u6027<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u30b3\u30b9\u30c8\uff08\u76f8\u5bfe\uff09<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u4e00\u822c\u7684\u306a\u4f7f\u7528\u4f8b<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u8edf\u92fc\/\u4f4e\u70ad\u7d20\u92fc<\/td><td class=\"has-text-align-center\" data-align=\"center\">400-550 MPa<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u7d20\u6674\u3089\u3057\u3044<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3057<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u4f4e\u3044<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u69cb\u9020\u7269\u3001\u677f\u91d1\u3001\u4e00\u822c\u90e8\u54c1<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u4e2d\uff0f\u9ad8\u70ad\u7d20\u92fc<\/td><td class=\"has-text-align-center\" data-align=\"center\">600\uff5e1,200MPa\u4ee5\u4e0a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u4e2d\uff5e\u4e0d\u826f<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3057<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30df\u30c7\u30a3\u30a2\u30e0<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30b9\u30d7\u30ea\u30f3\u30b0\u3001\u6469\u8017\u90e8\u54c1\u3001\u5de5\u5177\uff08\u71b1\u51e6\u7406\uff09<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5408\u91d1\u92fc\uff08\u4f4e\u5408\u91d1\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">600\uff5e1,400MPa\u4ee5\u4e0a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u826f\u597d\uff08\u3055\u307e\u3056\u307e\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u4f4e\uff5e\u4e2d\uff08\u5408\u91d1\u5316\u306b\u3088\u308a\u6539\u5584\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u4e2d\uff5e\u9ad8<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u5727\u529b\u5bb9\u5668\u3001\u9ad8\u5f37\u5ea6\u30b7\u30e3\u30d5\u30c8<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u30b9\u30c6\u30f3\u30ec\u30b9<\/td><td class=\"has-text-align-center\" data-align=\"center\">500\uff5e1,200MPa\u4ee5\u4e0a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u826f\u597d\uff08\u3055\u307e\u3056\u307e\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u9ad8\u3044\uff08\u30d1\u30c3\u30b7\u30d6\u30d5\u30a3\u30eb\u30e0\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u9ad8\u3044<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u98df\u54c1\u3001\u533b\u7642\u3001\u5316\u5b66\u3001\u6d77\u6d0b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d20\u6750\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u30bf\u30a4\u30df\u30f3\u30b0\n<ul class=\"wp-block-list\">\n<li>\u5f37\u9178\uff0f\u5f37\u5869\u57fa\u3001\u5869\u5316\u7269\u306e\u98db\u6cab\u3001\u6d77\u6d0b\u66b4\u9732\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30e9\u30f3\u306a\u3057\u2192\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u307e\u305f\u306f\u30e9\u30a4\u30cb\u30f3\u30b0\u3055\u308c\u305f\u70ad\u7d20\u92fc<\/li>\n\n\n\n<li>\u975e\u5e38\u306b\u9ad8\u3044\u78e8\u8017\u307e\u305f\u306f\u75b2\u52b4 \u2192 \u4e2d\u30fb\u9ad8\u70ad\u7d20\u92fc\u307e\u305f\u306f\u5408\u91d1\u92fc<\/li>\n\n\n\n<li>\u9ad8\u6e29\u307e\u305f\u306f\u9ad8\u5727 \u2192 \u9069\u5408\u5408\u91d1\u92fc\u7a2e<\/li>\n\n\n\n<li>\u9ad8\u5f37\u5ea6\u3067\u53b3\u3057\u3044\u91cd\u91cf\u5236\u9650\u2192\u6700\u65b0\u306eHSLA\u307e\u305f\u306f\u5148\u9032\u306e\u9ad8\u5f37\u5ea6\u92fc\u30d5\u30a1\u30df\u30ea\u30fc<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u8150\u98df\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/h2>\n\n\n\n<p>\u8150\u98df\u306f\u3001\u7279\u306b\u5c4b\u5916\u3084\u7523\u696d\u74b0\u5883\u306b\u304a\u3051\u308b\u8edf\u92fc\u306e\u4e3b\u306a\u9650\u754c\u3067\u3059\u3002\u9306\u304c\u3069\u306e\u3088\u3046\u306b\u5f62\u6210\u3055\u308c\u308b\u306e\u304b\u3001\u305d\u3057\u3066\u305d\u308c\u3092\u3069\u306e\u3088\u3046\u306b\u9632\u3050\u306e\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u8010\u7528\u5e74\u6570\u3092\u5ef6\u3070\u3057\u3001\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8edf\u92fc\u306f\u306a\u305c\u9306\u3073\u308b\u306e\u304b\uff1f<\/h3>\n\n\n\n<p>\u8edf\u92fc\u306f\u9244\u3092\u591a\u304f\u542b\u307f\u3001\u9244\u306f\u9178\u7d20\u3084\u6c34\u5206\u3068\u5bb9\u6613\u306b\u53cd\u5fdc\u3057\u3066\u9178\u5316\u9244\uff08\u9306\uff09\u3092\u5f62\u6210\u3059\u308b\u3002\u3053\u306e\u53cd\u5fdc\u306f\u3001\u74b0\u5883\u306b\u5869\u5316\u7269\uff08\u5869\u6c34\u5674\u9727\u3001\u6cbf\u5cb8\u306e\u7a7a\u6c17\uff09\u3001\u5de5\u696d\u6c5a\u67d3\u7269\u8cea\uff08SO\u2082\u3001NO\u2082\u3001NO2093\uff09\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u3084\u3001\u9699\u9593\u306b\u6c34\u304c\u6ede\u7559\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u4fc3\u9032\u3055\u308c\u308b\u3002\u6e7f\u5ea6\u306e\u4f4e\u3044\u7ba1\u7406\u3055\u308c\u305f\u5ba4\u5185\u7a7a\u9593\u3067\u306f\u3001\u8150\u98df\u306e\u9032\u884c\u306f\u7de9\u3084\u304b\u3067\u3059\u304c\u3001\u5c4b\u5916\u74b0\u5883\u3067\u306f\u3001\u5b54\u98df\u3001\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3001\u69cb\u9020\u7684\u5f31\u4f53\u5316\u3001\u9ad8\u3044\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8cbb\u7528\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u4fdd\u8b77\u30b7\u30b9\u30c6\u30e0\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u822c\u7684\u306a\u4fdd\u8b77\u65b9\u6cd5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5857\u88c5\u30b7\u30b9\u30c6\u30e0 \u63a5\u7740\u3068\u72a0\u7272\u7684\u4fdd\u8b77\u306e\u305f\u3081\u306b\u30b8\u30f3\u30af\u30ea\u30c3\u30c1\u30d7\u30e9\u30a4\u30de\u30fc\u3092\u5857\u5e03\u3057\u3001\u8010\u7d2b\u5916\u7dda\u6027\u3001\u8272\u4fdd\u6301\u6027\u3001\u74b0\u5883\u30ab\u30c6\u30b4\u30ea\u3092\u8003\u616e\u3057\u3066\u4e2d\u9593\u5857\u6599\u3068\u4e0a\u5857\u308a\u5857\u6599\u3092\u9078\u629e\u3059\u308b\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u66b4\u9732\u30af\u30e9\u30b9\uff08C1\uff5eC5\u307e\u305f\u306fCX\uff09\u306b\u57fa\u3065\u304f\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u9078\u629e\u306b\u3064\u3044\u3066\u306f\u3001ISO\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u9577\u5bff\u547d\u306b\u306f\u3001\u9069\u5207\u306a\u8868\u9762\u51e6\u7406\uff08\u7814\u78e8\u30d6\u30e9\u30b9\u30c8\u6d17\u6d44\uff09\u304c\u91cd\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/6-7-1024x767.webp\" alt=\"\u8edf\u92fc\u306e\u7a2e\u985e\" class=\"wp-image-7592\" srcset=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/6-7-1024x767.webp 1024w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/6-7-300x225.webp 300w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/6-7-768x575.webp 768w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/6-7-16x12.webp 16w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/6-7.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30a6\u30c0\u30fc\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0 \u30d1\u30a6\u30c0\u30fc\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u5efa\u7bc9\u7528\u624b\u3059\u308a\u3001\u5bb6\u5177\u3001\u9580\u6249\u3001\u56f2\u3044\u3001\u52a0\u5de5\u306b\u7406\u60f3\u7684\u306a\u3001\u6ed1\u3089\u304b\u3067\u8010\u4e45\u6027\u306e\u3042\u308b\u7121\u6eb6\u5264\u306e\u4ed5\u4e0a\u3052\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u591a\u304f\u306e\u6db2\u4f53\u5857\u6599\u3088\u308a\u3082\u3001\u6b20\u3051\u3084\u78e8\u8017\u306b\u5f37\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u904e\u9177\u306a\u5c4b\u5916\u74b0\u5883\u3067\u306f\u3001\u4e9c\u925b\u30d7\u30e9\u30a4\u30de\u30fc\u3084\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u677f\u306e\u4e0a\u306b\u7c89\u4f53\u5857\u88c5\u3092\u65bd\u3059\u306e\u304c\u6700\u9069\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u6eb6\u878d\u4e9c\u925b\u30e1\u30c3\u30ad \u6eb6\u878d\u4e9c\u925b\u30e1\u30c3\u30ad\u306f\u3001\u6eb6\u878d\u4e9c\u925b\u306b\u92fc\u6750\u3092\u6d78\u6f2c\u3057\u3001\u91d1\u5c5e\u5b66\u7684\u306b\u7d50\u5408\u3057\u305f\u539a\u3044\u4e9c\u925b-\u9244\u5408\u91d1\u5c64\u3092\u5f62\u6210\u3057\u3001\u30d0\u30ea\u30a2\u4f5c\u7528\u3068\u72a0\u7272\u4f5c\u7528\u306e\u4e21\u65b9\u3067\u92fc\u6750\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002\u69cb\u9020\u7528\u92fc\u3001\u96fb\u67f1\u3001\u30ac\u30fc\u30c9\u30ec\u30fc\u30eb\u3001\u306f\u3057\u3054\u3001\u5de5\u696d\u7528\u52a0\u5de5\u54c1\u306b\u3068\u3063\u3066\u3001\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u9577\u671f\u7684\u4fdd\u8b77\u306e\u3072\u3068\u3064\u3067\u3059\u3002\u96fb\u6c17\u4e9c\u925b\u3081\u3063\u304d\u306f\u3001\u3088\u308a\u8584\u304f\u3001\u3088\u308a\u5916\u89b3\u306e\u826f\u3044\u4e9c\u925b\u5c64\u3092\u5f62\u6210\u3057\u3001\u512a\u308c\u305f\u8868\u9762\u4ed5\u4e0a\u3052\u3001\u30d7\u30ec\u30b9\u54c1\u8cea\u3001\u307e\u305f\u306f\u5857\u88c5\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b7\u30fc\u30c8\u30e1\u30bf\u30eb\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30ab\u30bd\u30fc\u30c9\u4fdd\u8b77 \u57cb\u8a2d\u307e\u305f\u306f\u6c34\u6ca1\u3057\u305f\u92fc\u9244\u306e\u5834\u5408\u3001\u30ab\u30bd\u30fc\u30c9\u4fdd\u8b77\u306f\u3001\u5916\u90e8\u304b\u3089\u96fb\u5b50\u3092\u4f9b\u7d66\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u91d1\u5c5e\u3092\u8150\u98df\u304b\u3089\u4fdd\u8b77\u3059\u308b\u3002\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001\u72a0\u7272\u967d\u6975\uff08\u4e9c\u925b\u3001\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\uff09\u307e\u305f\u306f\u96fb\u529b\u4f9b\u7d66\u3092\u5236\u5fa1\u3059\u308b\u5370\u52a0\u96fb\u6d41\u30b7\u30b9\u30c6\u30e0\u304c\u542b\u307e\u308c\u308b\u3002\u3053\u308c\u3089\u306f\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001\u30bf\u30f3\u30af\u3001\u685f\u6a4b\u3001\u6d77\u6d0b\u69cb\u9020\u7269\u3067\u6a19\u6e96\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u8a08\u753b\u3068\u8010\u4e45\u6027<\/h3>\n\n\n\n<p>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u4e00\u90e8\u306b\u904e\u304e\u307e\u305b\u3093\u3002\u9577\u671f\u7684\u306a\u8010\u4e45\u6027\u306f\u3001\u9069\u5207\u306a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30d7\u30e9\u30f3\u30cb\u30f3\u30b0\u306b\u304b\u304b\u3063\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u66b4\u9732\u30ec\u30d9\u30eb\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u7a2e\u985e\u3001\u69cb\u9020\u306e\u91cd\u8981\u6027\u306b\u57fa\u3065\u3044\u3066\u691c\u67fb\u9593\u9694\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u8150\u98df\u304c\u5e83\u304c\u3063\u305f\u308a\u3001\u63a5\u7740\u304c\u640d\u306a\u308f\u308c\u305f\u308a\u3059\u308b\u524d\u306b\u3001\u30bf\u30c3\u30c1\u30a2\u30c3\u30d7\u3084\u30b9\u30dd\u30c3\u30c8\u88dc\u4fee\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u7acb\u3066\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li>\u7279\u306b\u3001\u7d2b\u5916\u7dda\u3084\u5869\u5206\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u5857\u819c\u306e\u5bff\u547d\u304c\u77ed\u304f\u306a\u308b\u6cbf\u5cb8\u90e8\u3084\u5de5\u696d\u5730\u5e2f\u3067\u306f\u3001\u518d\u5857\u88c5\u30b5\u30a4\u30af\u30eb\u306e\u4e88\u7b97\u3092\u7acb\u3066\u308b\u3053\u3068\u3002<\/li>\n\n\n\n<li>\u6700\u826f\u306e\u4fa1\u5024\u3092\u751f\u307f\u51fa\u3059\u7d44\u307f\u5408\u308f\u305b\uff1a\u591a\u304f\u306e\u69cb\u9020\u7528\u9014\u3084\u5c4b\u5916\u7528\u9014\u3067\u306f\u3001\u4e8c\u91cd\u30b7\u30b9\u30c6\u30e0\uff08\u6eb6\u878d\u4e9c\u925b\u30e1\u30c3\u30ad\uff0b\u5857\u88c5\u307e\u305f\u306f\u7c89\u4f53\u5857\u88c5\uff09\u304c\u5353\u8d8a\u3057\u305f\u8010\u98df\u6027\u3092\u767a\u63ee\u3057\u3001\u8010\u7528\u5e74\u6570\u3092\u5927\u5e45\u306b\u5ef6\u3070\u3057\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u7dcf\u6240\u6709\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7a4d\u6975\u7684\u306a\u8150\u98df\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8a08\u753b\u306f\u3001\u69cb\u9020\u7684\u306a\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3001\u5b89\u5168\u30ea\u30b9\u30af\u3001\u9577\u671f\u7684\u306a\u904b\u7528\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6301\u7d9a\u53ef\u80fd\u6027\u3068\u30ab\u30fc\u30dc\u30f3\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8<\/h2>\n\n\n\n<p>\u9244\u306f\u5faa\u74b0\u578b\u306e\u7d20\u6750\u3067\u3042\u308b\u300270%\u4ee5\u4e0a\u306e\u9244\u92fc\u304c\u30ea\u30b5\u30a4\u30af\u30eb\u3055\u308c\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u306f\u4f55\u5ea6\u3082\u518d\u5229\u7528\u3067\u304d\u308b\u3002\u9244\u92fc\u306e\u4e16\u754c\u5e73\u5747CO\u2082\u539f\u5358\u4f4d\u306f\u9244\u92fc1\u30c8\u30f3\u5f53\u305f\u308a\u7d041.85\u30c8\u30f3CO\u2082\u3060\u304c\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u304c\u591a\u304f\u518d\u751f\u53ef\u80fd\u306a\u96fb\u529b\u3092\u4f7f\u7528\u3059\u308b\u96fb\u6c17\u7089\uff08EAF\uff09\u3067\u524a\u6e1b\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<p>\u30d0\u30a4\u30e4\u30fc\u306b\u4f55\u304c\u3067\u304d\u308b\u304b\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ea\u30b5\u30a4\u30af\u30eb\u7d20\u6750\u3001EAF\u30eb\u30fc\u30c8\u3001\u74b0\u5883\u5ba3\u8a00\u3092\u6c42\u3081\u308b\u3002<\/li>\n\n\n\n<li>\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3068\u4f4e\u70ad\u7d20\u96fb\u529b\u306b\u6295\u8cc7\u3059\u308b\u5de5\u5834\u304b\u3089\u8abf\u9054\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u7d42\u4e86\u6642\u306e\u5206\u89e3\u3068\u30ea\u30b5\u30a4\u30af\u30eb\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u306f\u3001\u30b0\u30ea\u30fc\u30f3\u30fb\u30b9\u30c1\u30fc\u30eb\u306a\u3069\u306e\u30a2\u30a4\u30c7\u30a2\u304c\u8abf\u9054\u306b\u73fe\u5b9f\u5473\u3092\u5e2f\u3073\u3066\u304f\u308b\u3068\u3053\u308d\u3060\u3002\u30d7\u30ed\u30bb\u30b9\u30fb\u30eb\u30fc\u30c8\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u306e\u5272\u5408\u3001\u96fb\u529b\u69cb\u6210\u306b\u6ce8\u76ee\u3057\u3088\u3046\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/7-3-1024x767.webp\" alt=\"\u8edf\u92fc\u3068\u306f\" class=\"wp-image-7593\" srcset=\"https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/7-3-1024x767.webp 1024w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/7-3-300x225.webp 300w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/7-3-768x575.webp 768w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/7-3-16x12.webp 16w, https:\/\/www.uneedpm.com\/wp-content\/uploads\/2025\/11\/7-3.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e02\u5834\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u30a4\u30f3\u30b5\u30a4\u30c8<\/h2>\n\n\n\n<p>2022\u5e74\u306e\u4e16\u754c\u306e\u9244\u92fc\u751f\u7523\u91cf\u306f\u7d0419\u5104\u30c8\u30f3\u3002\u8edf\u92fc\u306f\u5efa\u8a2d\u3068\u88fd\u9020\u696d\u3092\u652f\u914d\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u4f9b\u7d66\u306f\u5e45\u5e83\u304f\u3001\u591a\u304f\u306e\u5de5\u5834\u3068\u30b5\u30fc\u30d3\u30b9\u30bb\u30f3\u30bf\u30fc\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u4f55\u3092\u6c42\u3081\u308b\u3079\u304d\u304b\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8a8d\u8a3c\u3068\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\uff08MTC\u306e\u898f\u683c\u9069\u5408\u6027\uff09<\/li>\n\n\n\n<li>\u4fe1\u983c\u6027\u306e\u9ad8\u3044QA\/QC\u3001\u30d2\u30fc\u30c8\u30ca\u30f3\u30d0\u30fc\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u3001\u30c6\u30b9\u30c8\u30c7\u30fc\u30bf<\/li>\n\n\n\n<li>\u7d0d\u671f\u53b3\u5b88\u3001\u5728\u5eab\u7bc4\u56f2\u3001\u5207\u65ad\u30fb\u66f2\u3052\u30b5\u30fc\u30d3\u30b9<\/li>\n\n\n\n<li>\u5857\u88c5\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u4e9c\u925b\u30e1\u30c3\u30ad\u3001\u7c89\u4f53\u5857\u88c5\u3001\u5857\u88c5\uff09<\/li>\n\n\n\n<li>\u6eb6\u63a5\u3068\u6210\u5f62\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30fb\u30b5\u30dd\u30fc\u30c8<\/li>\n\n\n\n<li>\u7d20\u6750\uff0b\u52a0\u5de5\uff0b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff0b\u7269\u6d41\u306b\u95a2\u3059\u308b\u660e\u78ba\u306a\u4fa1\u683c\u8a2d\u5b9a<\/li>\n<\/ul>\n\n\n\n<p>\u30aa\u30d5\u30a1\u30fc\u3092\u6bd4\u8f03\u3057\u305f\u3044\u3067\u3059\u304b\uff1f\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u3001\u88fd\u9020\u5143\u3001\u516c\u5dee\u3001\u542b\u307e\u308c\u308b\u30b5\u30fc\u30d3\u30b9\uff08\u4f8b\uff1aCNC\u5207\u65ad\u3001\u30ec\u30fc\u30b6\u30fc\u3001\u30d7\u30ec\u30b9\u30d6\u30ec\u30fc\u30ad\u3001\u30ef\u30f3\u30b9\u30c8\u30c3\u30d7\u30b8\u30e7\u30d6\u306e\u305f\u3081\u306eCNC\u6a5f\u68b0\u52a0\u5de5\uff09\u306b\u57fa\u3065\u3044\u3066\u3001\u77ed\u3044\u30ea\u30b9\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8edf\u92fc\u306f\u4f4e\u70ad\u7d20\u3067\u3001\u6a5f\u68b0\u7684\u6027\u8cea\u306b\u512a\u308c\u3001\u6eb6\u63a5\u6027\u306b\u512a\u308c\u3001\u5b89\u4fa1\u306a\u4e07\u80fd\u6750\u6599\u3067\u3042\u308b\u3002\u8edf\u92fc\u306f\u5efa\u7bc9\u3001\u81ea\u52d5\u8eca\u3001\u88fd\u9020\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001\u7f8e\u8853\u54c1\u306a\u3069\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u304c\u3001\u5c4b\u5916\u3067\u306f\u8150\u98df\u9632\u6b62\u304c\u5fc5\u8981\u3067\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u3084\u74b0\u5883\u306b\u9069\u3057\u305f\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3057\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u6307\u5b9a\u3057\u3001\u56f3\u9762\u3067\u898f\u683c\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u4eca\u65e5\u304b\u3089\u3067\u304d\u308b\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\n<ul class=\"wp-block-list\">\n<li>\u5f37\u5ea6\u3001\u6210\u5f62\u3001\u52a0\u5de5\u306e\u5fc5\u8981\u6027\u306b\u57fa\u3065\u304d\u3001\u7b49\u7d1a \uff08S235JR\u3001A36\u3001EN1A \u306a\u3069\uff09\u3092\u9078\u5b9a\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u90e8\u54c1\u8868\u306e\u91cd\u91cf\u3001\u30b3\u30b9\u30c8\u3001\u30ab\u30fc\u30dc\u30f3\u3092\u898b\u7a4d\u3082\u308b\u3002<\/li>\n\n\n\n<li>\u5c4b\u5916\u90e8\u54c1\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u8a08\u753b\u3068\u691c\u67fb\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u91cd\u8981\u306a\u7528\u9014\u306e\u5834\u5408\u306f\u3001\u767a\u58f2\u524d\u306b\u6280\u8853\u8005\u304a\u3088\u3073\u95a2\u9023\u3059\u308bASTM\/EN\/JIS\u898f\u683c\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003\u6587\u732e<\/h2>\n\n\n\n<p><a href=\"https:\/\/worldsteel.org\/steel-topics\/statistics\/\">https:\/\/worldsteel.org\/steel-topics\/statistics\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/worldsteel.org\/steel-sustainability\/life-cycle-thinking\/\">https:\/\/worldsteel.org\/steel-sustainability\/life-cycle-thinking\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/worldsteel.org\/steel-sustainability\/climate-action\/\">https:\/\/worldsteel.org\/steel-sustainability\/climate-action\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/eurocodes.jrc.ec.europa.eu\/\">https:\/\/eurocodes.jrc.ec.europa.eu\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/standards.cen.eu\/\">https:\/\/standards.cen.eu\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.iso.org\/standard\/72579.html\">https:\/\/www.iso.org\/standard\/72579.html<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.iso.org\/standard\/74166.html\">https:\/\/www.iso.org\/standard\/74166.html<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.nist.gov\/\">https:\/\/www.nist.gov\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.osha.gov\/welding-cutting-brazing\">https:\/\/www.osha.gov\/welding-cutting-brazing<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Looking for a fast, reliable guide to mild steel properties grades and uses? This low\u2011carbon steel is the world\u2019s workhorse\u2014affordable, weldable, and widely recycled\u2014powering construction, automotive, machinery, and art. Below is your quick, data\u2011driven playbook to choose the right grade, protect against corrosion, and optimize cost and performance. Quick Answer: What is Mild Steel? Mild steel is a low\u2011carbon steel with about 0.05\u20130.30% carbon, valued for ductility, weldability, machinability, and low cost. The big wins are formability, availability, and affordability. The trade\u2011offs are corrosion risk if left uncoated and lower strength than higher\u2011carbon or alloy steels. Mild Steel Properties, Grades and Uses To work effectively with mild steel, it helps [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":7587,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"Mild steel is a low carbon steel known for ductility, weldability, and versatile use. Learn the type of mild steel, key property data, and top uses of mild steel.","_seopress_robots_index":"","_daim_seo_power":"","_daim_enable_ail":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-7582","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/posts\/7582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/comments?post=7582"}],"version-history":[{"count":2,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/posts\/7582\/revisions"}],"predecessor-version":[{"id":8423,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/posts\/7582\/revisions\/8423"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/media\/7587"}],"wp:attachment":[{"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/media?parent=7582"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/categories?post=7582"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uneedpm.com\/ja\/wp-json\/wp\/v2\/tags?post=7582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}