{"id":20624,"date":"2025-02-12T03:07:00","date_gmt":"2025-02-11T19:07:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=20624"},"modified":"2025-02-18T11:13:15","modified_gmt":"2025-02-18T03:13:15","slug":"twip","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ja\/automotive-steel\/twip\/","title":{"rendered":"\u53cc\u6676\u8a98\u8d77\u5851\u6027 TWIP \u92fc: \u7b49\u7d1a\u3001\u7279\u6027\u3001\u7528\u9014"},"content":{"rendered":"<p class=\"wp-block-paragraph\">SteelPro \u30b0\u30eb\u30fc\u30d7\u306f\u9769\u65b0\u7684\u306a\u6750\u6599\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u6700\u524d\u7dda\u306b\u7acb\u3063\u3066\u304a\u308a\u3001\u53cc\u6676\u8a98\u8d77\u5851\u6027 (TWIP) \u92fc\u3082\u4f8b\u5916\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u512a\u308c\u305f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u306f\u6a5f\u68b0\u7684\u53cc\u6676\u5f62\u6210\u80fd\u529b\u304c\u7279\u5fb4\u3067\u3001\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u4e21\u65b9\u306b\u304a\u3044\u3066\u72ec\u81ea\u306e\u512a\u4f4d\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u6027\u306b\u3088\u308a\u3001TWIP \u92fc\u306f\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u9ad8\u3044\u6027\u80fd\u304c\u6c42\u3081\u3089\u308c\u308b\u696d\u754c\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001TWIP \u92fc\u306e\u5316\u5b66\u7d44\u6210\u3084\u5909\u5f62\u30e1\u30ab\u30cb\u30ba\u30e0\u306a\u3069\u3001\u4e3b\u306a\u7279\u5fb4\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u307e\u305f\u3001TWIP \u92fc\u306e\u7279\u6027\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u305d\u308c\u304c\u9ad8\u5ea6\u306a\u7523\u696d\u7528\u9014\u306b\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">TWIP Steel\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2><p class=\"wp-block-paragraph\">\u53cc\u6676\u8a98\u8d77\u5851\u6027 (TWIP) \u92fc\u306f\u3001\u9ad8\u6027\u80fd\u306e\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u3067\u3059\u3002\u6a5f\u68b0\u7684\u53cc\u6676\u3068\u547c\u3070\u308c\u308b\u72ec\u81ea\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u3088\u308a\u3001\u4e26\u5916\u308c\u305f\u5f37\u5ea6\u3068\u5ef6\u6027\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u5fdc\u529b\u3092\u53d7\u3051\u308b\u3068\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u69cb\u9020\u5185\u306b\u5c0f\u3055\u306a\u53cc\u6676\u5883\u754c\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5883\u754c\u306b\u3088\u308a\u8ee2\u4f4d\u306e\u52d5\u304d\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3001\u92fc\u306e\u5909\u5f62\u8010\u6027\u304c\u9ad8\u307e\u308a\u3001\u5fdc\u529b\u4e0b\u3067\u306e\u786c\u5316\u80fd\u529b\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\">TWIP \u92fc\u306f 1998 \u5e74\u306b\u521d\u3081\u3066\u7279\u5b9a\u3055\u308c\u307e\u3057\u305f\u3002\u6975\u9650\u5f15\u5f35\u5f37\u5ea6\u306f\u7d04 800 MPa\u3001\u7dcf\u4f38\u3073\u306f 85% \u4ee5\u4e0a\u3067\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3053\u306e\u6750\u6599\u306f\u6975\u9650\u6761\u4ef6\u4e0b\u3067\u3082\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u3001\u9ad8\u3044\u6210\u5f62\u6027\u3092\u7dad\u6301\u3067\u304d\u308b\u3053\u3068\u304c\u5b9f\u8a3c\u3055\u308c\u307e\u3057\u305f\u3002&nbsp;<\/p><h3 class=\"wp-block-heading\">TRIP \u30b9\u30c1\u30fc\u30eb\u3068 TWIP \u30b9\u30c1\u30fc\u30eb\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/h3><p class=\"wp-block-paragraph\">\u5909\u614b\u8a98\u8d77\u5851\u6027 (TRIP) \u92fc\u3068\u306f\u7570\u306a\u308a\u3001TWIP \u92fc\u306f\u5909\u5f62\u4e2d\u306b\u76f8\u304c\u5909\u5316\u3057\u307e\u305b\u3093\u3002 <a href=\"https:\/\/steelprogroup.com\/ja\/automotive-steel\/trip\/\">TRIP\u92fc<\/a> \u591a\u304f\u306e\u5834\u5408\u3001\u5fdc\u529b\u3092\u53d7\u3051\u308b\u3068\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u304b\u3089\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001TWIP \u92fc\u306f\u5143\u306e\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u69cb\u9020\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5909\u5f62\u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u3092\u901a\u3058\u3066\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u53cc\u6676\u8a98\u8d77\u5851\u6027\u92fc\u69cb\u9020<\/h2><p class=\"wp-block-paragraph\">\u5ba4\u6e29\u3067\u306f\u3001TWIP \u92fc\u306f\u4e3b\u306b\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u3067\u3059\u3002\u3053\u306e\u5b89\u5b9a\u3057\u305f\u5fae\u7d30\u69cb\u9020\u304c\u3001\u92fc\u306e\u4e26\u5916\u308c\u305f\u6a5f\u68b0\u7684\u6319\u52d5\u306e\u57fa\u790e\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u5fdc\u529b\u3092\u53d7\u3051\u308b\u3068\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7c92\u5b50\u5185\u306b\u6a5f\u68b0\u7684\u53cc\u6676\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u53cc\u6676\u306f\u5358\u306a\u308b\u5909\u5f62\u306e\u526f\u7523\u7269\u3067\u306f\u306a\u304f\u3001\u6750\u6599\u306e\u5f37\u5ea6\u3092\u9ad8\u3081\u308b\u57fa\u672c\u7684\u306a\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3059\u3002<\/p><p class=\"wp-block-paragraph\">\u5909\u5f62\u304c\u9032\u3080\u306b\u3064\u308c\u3066\u3001\u53cc\u6676\u306e\u6570\u304c\u5897\u3048\u3001\u8ee2\u4f4d\u904b\u52d5\u304c\u52b9\u679c\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5927\u5e45\u306a\u52a0\u5de5\u786c\u5316\u304c\u8d77\u3053\u308a\u3001\u92fc\u306f\u7834\u640d\u3059\u308b\u524d\u306b\u3088\u308a\u5927\u304d\u306a\u8ca0\u8377\u3068\u6b6a\u307f\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u53cc\u6676\u306e\u5b58\u5728\u306b\u3088\u308a\u3001TWIP \u92fc\u306f\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u72ec\u81ea\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u7dad\u6301\u3057\u3001\u53b3\u3057\u3044\u6761\u4ef6\u4e0b\u3067\u512a\u308c\u305f\u6027\u80fd\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u6700\u9069\u306a\u6750\u6599\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u53cc\u6676\u8a98\u8d77\u5851\u6027\u92fc\u306e\u5316\u5b66\u7d44\u6210<\/h2><p class=\"wp-block-paragraph\">TWIP \u92fc\u306e\u7d44\u6210\u306f\u3001\u3053\u308c\u3089\u306e\u8981\u7d20\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u3053\u3068\u3067\u3001\u671b\u307e\u3057\u3044\u5fae\u7d30\u69cb\u9020\u3092\u7dad\u6301\u3057\u3001\u4e00\u8cab\u3057\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u91cd\u8981\u306a\u8981\u7d20<\/h3><p class=\"wp-block-paragraph\"><strong>\u30de\u30f3\u30ac\u30f3\uff08Mn\uff09\uff1a<\/strong> 20%\u4ee5\u4e0a\u3067\u306f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u304c\u5b89\u5b9a\u3057\u3001\u53cc\u6676\u5f62\u6210\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff08Al\uff09\uff1a<\/strong> \u30b9\u30bf\u30c3\u30ad\u30f3\u30b0\u6b20\u9665\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u9ad8\u3081\u3001\u4f4d\u76f8\u3092\u5b89\u5b9a\u3055\u305b\u3001\u4e0d\u8981\u306a\u5909\u63db\u3092\u9632\u304e\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u30b7\u30ea\u30b3\u30f3\uff08Si\uff09\uff1a<\/strong> \u5f37\u5ea6\u3001\u8010\u8150\u98df\u6027\u3092\u9ad8\u3081\u3001\u5bc6\u5ea6\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09\uff1a<\/strong> 1% \u672a\u6e80\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u5fae\u8abf\u6574\u3057\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">TWIP\u92fc\u306e\u4e3b\u306a\u7269\u7406\u7684\u304a\u3088\u3073\u6a5f\u68b0\u7684\u7279\u6027<\/h2><p class=\"wp-block-paragraph\">TWIP \u92fc\u306f\u3001\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u512a\u308c\u305f\u7d44\u307f\u5408\u308f\u305b\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30e6\u30cb\u30fc\u30af\u306a\u30d0\u30e9\u30f3\u30b9\u306f\u3001\u5909\u5f62\u4e2d\u306b\u6a5f\u68b0\u7684\u306a\u53cc\u6676\u5f62\u6210\u3092\u4fc3\u9032\u3059\u308b\u4f4e\u3044\u7a4d\u5c64\u6b20\u9665\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001TWIP \u92fc\u306f\u3001\u5fdc\u529b\u4e0b\u3067\u306e\u5272\u308c\u306b\u62b5\u6297\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u4f38\u3073\u308b\u306b\u3064\u308c\u3066\u5f37\u5ea6\u304c\u5897\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u30b3\u30a2\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u6982\u8981:<\/h3><ul class=\"wp-block-list\"><li><strong>\u6700\u5927\u5f15\u5f35\u5f37\u5ea6:<\/strong> TWIP \u92fc\u306f 1000 MPa \u3092\u8d85\u3048\u308b\u3053\u3068\u3082\u591a\u304f\u3001\u52a0\u3048\u3089\u308c\u305f\u529b\u306b\u5bfe\u3059\u308b\u8010\u6027\u306e\u70b9\u3067\u306f\u5148\u9032\u306e\u9ad8\u5f37\u5ea6\u92fc\u306b\u5339\u6575\u3057\u307e\u3059\u3002<\/li>\n\n<li><strong>\u9ad8\u3044\u5ef6\u6027\uff1a<\/strong> TWIP \u92fc\u306f\u3001\u4e00\u822c\u7684\u306b 50% \u3092\u8d85\u3048\u308b\u4f38\u3073\u30ec\u30d9\u30eb\u3092\u6301\u3061\u3001\u7834\u640d\u3059\u308b\u524d\u306b\u5927\u304d\u304f\u5909\u5f62\u3067\u304d\u308b\u305f\u3081\u3001\u67d4\u8edf\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n\n<li><strong>\u52a0\u5de5\u786c\u5316\u80fd\u529b:<\/strong> \u6750\u6599\u306f\u3072\u305a\u307f\u4e2d\u306b\u5909\u5f62\u53cc\u6676\u3092\u5f62\u6210\u3059\u308b\u80fd\u529b\u304c\u3042\u308a\u3001\u5f37\u5ea6\u304c\u5f90\u3005\u306b\u5897\u52a0\u3057\u307e\u3059\u3002\u3053\u306e\u7279\u6027\u306b\u3088\u308a\u3001TWIP \u92fc\u306f\u3088\u308a\u591a\u304f\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5438\u53ce\u3057\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u3088\u308a\u9ad8\u3044\u8ca0\u8377\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u5f93\u6765\u306e\u92fc\u6750\u306b\u5bfe\u3059\u308b\u5229\u70b9:<\/h3><ul class=\"wp-block-list\"><li><strong>\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce:<\/strong> TWIP \u92fc\u306e\u52a0\u5de5\u786c\u5316\u6319\u52d5\u306f\u512a\u308c\u305f\u8010\u885d\u6483\u6027\u3092\u63d0\u4f9b\u3057\u3001\u7279\u306b\u81ea\u52d5\u8eca\u306e\u885d\u7a81\u90e8\u54c1\u306b\u6709\u76ca\u3067\u3059\u3002<\/li>\n\n<li><strong>\u6210\u5f62\u6027\uff1a<\/strong> TWIP \u92fc\u306f\u5f37\u5ea6\u3068\u5ef6\u6027\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u69cb\u9020\u306e\u5b8c\u5168\u6027\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u8907\u96d1\u306a\u5f62\u72b6\u306b\u6210\u5f62\u3067\u304d\u307e\u3059\u3002<\/li>\n\n<li><strong>\u8010\u4e45\u6027\u304c\u3042\u308b\uff1a<\/strong> \u8010\u6469\u8017\u6027\u3068\u75b2\u52b4\u5f37\u5ea6\u306e\u5411\u4e0a\u306b\u3088\u308a\u3001TWIP \u92fc\u90e8\u54c1\u306e\u8010\u7528\u5e74\u6570\u304c\u5ef6\u9577\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">TWIP \u30b9\u30c1\u30fc\u30eb\u306e\u7528\u9014<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u7523\u696d<\/strong><\/td><td><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/strong><\/td><td><strong>\u5229\u70b9<\/strong><\/td><\/tr><tr><td>\u81ea\u52d5\u8eca<\/td><td>\u30c9\u30a2\u88dc\u5f37\u6750\u3001\u30b5\u30a4\u30c9\u30a4\u30f3\u30d1\u30af\u30c8\u30d3\u30fc\u30e0\u3001\u30d0\u30f3\u30d1\u30fc\u69cb\u9020<\/td><td>\u9ad8\u3044\u885d\u7a81\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u3001\u5b89\u5168\u6027\u306e\u5411\u4e0a\u3001\u8efd\u91cf\u8a2d\u8a08<\/td><\/tr><tr><td>\u822a\u7a7a\u5b87\u5b99\u304a\u3088\u3073\u9632\u885b<\/td><td>\u69cb\u9020\u90e8\u54c1\u3001\u4fdd\u8b77\u30d1\u30cd\u30eb<\/td><td>\u512a\u308c\u305f\u5f37\u5ea6\u5bfe\u91cd\u91cf\u6bd4\u3001\u904e\u9177\u306a\u6761\u4ef6\u4e0b\u3067\u3082\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/td><\/tr><tr><td>\u5de5\u696d\u5de5\u5b66<\/td><td>\u91cd\u6a5f\u90e8\u54c1\u3001\u5727\u529b\u5bb9\u5668<\/td><td>\u8010\u6469\u8017\u6027\u3068\u8010\u75b2\u52b4\u6027\u306e\u5411\u4e0a\u3001\u8010\u7528\u5e74\u6570\u306e\u5ef6\u9577\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u306e\u524a\u6e1b<\/td><\/tr><tr><td>\u6d88\u8cbb\u8ca1<\/td><td>\u5207\u524a\u5de5\u5177\u3001\u53f0\u6240\u7528\u54c1\u3001\u30b9\u30dd\u30fc\u30c4\u7528\u54c1<\/td><td>\u512a\u308c\u305f\u8010\u4e45\u6027\u3068\u5f3e\u529b\u6027\u3001\u88fd\u54c1\u5bff\u547d\u306e\u5ef6\u9577<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">TWIP Steel\u306e\u5229\u70b9\u3068\u72ec\u81ea\u306e\u7279\u5fb4<\/h2><h3 class=\"wp-block-heading\">\u512a\u308c\u305f\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce<\/h3><p class=\"wp-block-paragraph\">TWIP \u92fc\u306f\u3072\u305a\u307f\u786c\u5316\u80fd\u529b\u304c\u9ad8\u3044\u305f\u3081\u3001\u885d\u6483\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5438\u53ce\u3059\u308b\u306e\u306b\u6700\u9069\u3067\u3042\u308a\u3001\u81ea\u52d5\u8eca\u3084\u69cb\u9020\u7528\u9014\u3067\u306e\u5b89\u5168\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u8efd\u91cf\u3067\u67d4\u8edf\u306a\u30c7\u30b6\u30a4\u30f3\u306e\u53ef\u80fd\u6027<\/h3><p class=\"wp-block-paragraph\">\u5408\u91d1\u306e\u30de\u30f3\u30ac\u30f3\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u3001\u5f37\u5ea6\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u5bc6\u5ea6\u304c\u4e0b\u304c\u308a\u3001\u6027\u80fd\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u90e8\u54c1\u306e\u8efd\u91cf\u5316\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u8010\u6469\u8017\u6027\u3068\u8010\u8150\u98df\u6027\u306e\u5411\u4e0a<\/h3><p class=\"wp-block-paragraph\">\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u306e\u6dfb\u52a0\u306f\u5f37\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u53b3\u3057\u3044\u74b0\u5883\u3067\u3082\u69cb\u9020\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u88fd\u9020\u6027\u3068\u30b3\u30b9\u30c8\u52b9\u7387<\/h3><p class=\"wp-block-paragraph\">TWIP \u92fc\u306f\u3001\u512a\u308c\u305f\u7279\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u5f93\u6765\u306e\u6280\u8853\u3092\u4f7f\u7528\u3057\u3066\u88fd\u9020\u304a\u3088\u3073\u52a0\u5de5\u3067\u304d\u307e\u3059\u3002\u65e2\u5b58\u306e\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3068\u306e\u4e92\u63db\u6027\u306b\u3088\u308a\u3001\u5168\u4f53\u7684\u306a\u88fd\u9020\u30b3\u30b9\u30c8\u304c\u524a\u6e1b\u3055\u308c\u3001\u696d\u754c\u5168\u4f53\u3067\u306e\u5e45\u5e83\u3044\u63a1\u7528\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">SteelPro Group \u3067 TWIP Steel \u306e\u5229\u70b9\u3092\u63a2\u308b<\/h2><p class=\"wp-block-paragraph\">SteelPro Group\u306fTWIP\u92fc\u6280\u8853\u306e\u9032\u6b69\u306e\u6700\u524d\u7dda\u306b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002<strong> 550\/980TW\u30b0\u30ec\u30fc\u30c9<\/strong> \u512a\u308c\u305f\u5f37\u5ea6\u3001\u5ef6\u6027\u3001\u6027\u80fd\u3092\u5099\u3048\u305f\u6750\u6599\u3092\u63d0\u4f9b\u3059\u308b\u3068\u3044\u3046\u5f53\u793e\u306e\u53d6\u308a\u7d44\u307f\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002&nbsp;<\/p><p class=\"wp-block-paragraph\">550\/980TW \u306e\u8a73\u7d30\u3068\u3001\u305d\u308c\u304c\u304a\u5ba2\u69d8\u306e\u6b21\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u3069\u306e\u3088\u3046\u306b\u5411\u4e0a\u3055\u305b\u308b\u304b\u306b\u3064\u3044\u3066\u306f\u3001\u4eca\u3059\u3050\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306f\u5c02\u9580\u77e5\u8b58\u3092\u6d3b\u7528\u3057\u3001\u696d\u754c\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u7dca\u5bc6\u306b\u9023\u643a\u3059\u308b\u3053\u3068\u3067\u3001\u53b3\u3057\u3044\u57fa\u6e96\u3092\u6e80\u305f\u3059\u9ad8\u54c1\u8cea\u306e\u9244\u92fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>SteelPro Group is at the forefront of innovative material solutions, and Twinning-Induced Plasticity (TWIP) steel is no exception. This remarkable [&hellip;]<\/p>","protected":false},"author":12,"featured_media":20570,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4306],"tags":[],"class_list":["post-20624","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-automotive-steel"],"acf":[],"_links":{"self":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/20624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/comments?post=20624"}],"version-history":[{"count":0,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/20624\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media\/20570"}],"wp:attachment":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media?parent=20624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/categories?post=20624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/tags?post=20624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}