{"id":20531,"date":"2025-02-06T05:23:00","date_gmt":"2025-02-05T21:23:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=20531"},"modified":"2025-02-06T16:25:17","modified_gmt":"2025-02-06T08:25:17","slug":"780dp-coils","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ja\/automotive-steel\/780dp-coils\/","title":{"rendered":"\u4e8c\u76f8\u92fc 780DP \u92fc\u30b3\u30a4\u30eb"},"content":{"rendered":"<p>SteelPro Group \u3067\u306f\u3001\u4e16\u754c\u4e2d\u306e\u696d\u754c\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305f\u6700\u9ad8\u54c1\u8cea\u306e\u92fc\u9244\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306b\u6ce8\u529b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001780DP \u92fc\u30b3\u30a4\u30eb\u306e\u7279\u6027\u3001\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3001\u7528\u9014\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u304c\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8981\u4ef6\u3092\u6e80\u305f\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">780DP \u30b9\u30c1\u30fc\u30eb\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2><p>780DP \u92fc\u306f\u3001\u5f15\u5f35\u5f37\u5ea6\u304c\u7d04 780 MPa \u306e\u3001\u5f37\u304f\u3066\u8efd\u91cf\u306a\u7d20\u6750\u3067\u3059\u3002\u67d4\u8edf\u6027\u3092\u9ad8\u3081\u308b\u30d5\u30a7\u30e9\u30a4\u30c8\u3068\u5f37\u5ea6\u3092\u9ad8\u3081\u308b\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u304c\u6df7\u5728\u3057\u3066\u3044\u307e\u3059\u3002\u8efd\u91cf\u3067\u5b89\u5168\u306a\u8a2d\u8a08\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7d20\u6750\u306f\u885d\u6483\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u3088\u304f\u5438\u53ce\u3059\u308b\u305f\u3081\u3001\u5b89\u5168\u90e8\u54c1\u306b\u6700\u9069\u3067\u3059\u3002\u6eb6\u63a5\u3084\u8907\u96d1\u306a\u69cb\u9020\u306e\u6210\u5f62\u3082\u7c21\u5358\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u7528\u9014\u306f\u3001\u8eca\u306e\u30d5\u30ec\u30fc\u30e0\u3001\u885d\u7a81\u30be\u30fc\u30f3\u3001\u7523\u696d\u6a5f\u5668\u3067\u3059\u3002\u3053\u306e\u92fc\u306f\u3001\u5236\u5fa1\u3055\u308c\u305f\u5727\u5ef6\u3068\u51b7\u5374\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u7d4c\u3066\u88fd\u9020\u3055\u308c\u3001\u8010\u4e45\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u4fdd\u8b77\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u65bd\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u4ed6\u306eAHSS\u30b0\u30ec\u30fc\u30c9\u3068\u306e\u6bd4\u8f03<\/h3><ul class=\"wp-block-list\"><li>DP590 \u3088\u308a\u3082\u5f37\u5ea6\u304c\u9ad8\u304f\u3001\u3088\u308a\u9ad8\u3044\u8010\u8377\u91cd\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u90e8\u54c1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n<li>DP590 \u3088\u308a\u3082\u6210\u5f62\u6027\u306f\u52a3\u308a\u307e\u3059\u304c\u3001DP980 \u306a\u3069\u306e\u9ad8\u5f37\u5ea6\u92fc\u3088\u308a\u3082\u6210\u5f62\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n<li>\u5b8c\u5168\u306a\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u3088\u308a\u3082\u6eb6\u63a5\u6027\u306f\u9ad8\u3044\u304c\u3001\u6210\u5f62\u6027\u306f\u82e5\u5e72\u52a3\u308b\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">780DP \u30b9\u30c1\u30fc\u30eb\u30b3\u30a4\u30eb\u306e\u5bf8\u6cd5\u7bc4\u56f2\u3068\u8a8d\u8a3c<\/h2><p>\u5f53\u793e\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u30b5\u30a4\u30ba\u306e DP780 \u30b9\u30c1\u30fc\u30eb \u30b3\u30a4\u30eb\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u30ab\u30b9\u30bf\u30e0\u5bf8\u6cd5\u3084\u51e6\u7406\u30aa\u30d7\u30b7\u30e7\u30f3\u3082\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p><p>\u5f53\u793e\u306e DP780 \u30b9\u30c1\u30fc\u30eb\u30b3\u30a4\u30eb\u306f\u3001ISO 9001\u3001SAE J2340\u3001EN 10346 \u306a\u3069\u306e\u4e16\u754c\u7684\u306a\u54c1\u8cea\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u304a\u308a\u3001\u4e00\u8cab\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u4fe1\u983c\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u539a\u3055<\/strong>: 1.0 mm \uff5e 3.0 mm (0.04 \u30a4\u30f3\u30c1 \uff5e 0.12 \u30a4\u30f3\u30c1)\u3002<\/li>\n\n<li><strong>\u5e45<\/strong>: 900 mm \uff5e 1,800 mm (35.4 \u30a4\u30f3\u30c1 \uff5e 70.9 \u30a4\u30f3\u30c1)\u3002<\/li>\n\n<li><strong>\u9577\u3055<\/strong>: \u6700\u5927 12,000 mm (472.4 \u30a4\u30f3\u30c1) \u307e\u3067\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">780DP\u92fc\u306e\u5316\u5b66\u6210\u5206<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30a8\u30ec\u30e1\u30f3\u30c8<\/strong><\/td><td><strong>\u69cb\u6210\uff08%\uff09<\/strong><\/td><\/tr><tr><td>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/td><td>\u2264 0.15<\/td><\/tr><tr><td>\u30de\u30f3\u30ac\u30f3 (Mn)<\/td><td>\u2264 2.0<\/td><\/tr><tr><td>\u30b1\u30a4\u7d20 (Si)<\/td><td>\u2264 0.5<\/td><\/tr><tr><td>\u30ea\u30f3 (P)<\/td><td>\u2264 0.03<\/td><\/tr><tr><td>\u786b\u9ec4\uff08S\uff09<\/td><td>\u2264 0.025<\/td><\/tr><tr><td>\u30cb\u30aa\u30d6<\/td><td>\u2264 0.09<\/td><\/tr><tr><td>\u30c1\u30bf\u30f3\uff08Ti\uff09<\/td><td>\u2264 0.15<\/td><\/tr><tr><td>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff08Al\uff09<\/td><td>\u2265 0.015<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">780DP\u92fc\u306e\u6a5f\u68b0\u7684\u7279\u6027<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30d7\u30ed\u30d1\u30c6\u30a3<\/strong><\/td><td><strong>\u30e1\u30c8\u30ea\u30c3\u30af\u5024<\/strong><\/td><td><strong>\u30a4\u30f3\u30da\u30ea\u30a2\u30eb\u30fb\u30d0\u30ea\u30e5\u30fc<\/strong><\/td><\/tr><tr><td>\u964d\u4f0f\u5f37\u5ea6<\/td><td>450\uff5e550MPa<\/td><td>65.3\uff5e79.8ksi<\/td><\/tr><tr><td>\u5f15\u5f35\u5f37\u5ea6<\/td><td>\u2265 780 MPa<\/td><td>\u2265 113.1 ksi<\/td><\/tr><tr><td>\u4f38\u9577\uff08A80\uff09<\/td><td>\u2265 12%<\/td><td>\u2265 12%<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">780DP \u92fc\u306e\u7528\u9014&nbsp;<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td rowspan=\"3\">\u81ea\u52d5\u8eca<\/td><td>\u8010\u885d\u7a81\u90e8\u54c1<\/td><td>\u30c9\u30a2\u30d3\u30fc\u30e0\u3001\u30b5\u30a4\u30c9\u4fb5\u5165\u30d0\u30fc\u3001\u30d0\u30f3\u30d1\u30fc\u88dc\u5f37\u6750<\/td><\/tr><tr><td>\u69cb\u9020\u90e8\u54c1<\/td><td>\u30b7\u30e3\u30b7\u30fc\u30d5\u30ec\u30fc\u30e0\u3001\u30af\u30ed\u30b9\u30e1\u30f3\u30d0\u30fc\u3001\u30eb\u30fc\u30d5\u30b5\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>\u30dc\u30c7\u30a3\u30d1\u30cd\u30eb<\/td><td>\u30c9\u30a2\u5185\u30d1\u30cd\u30eb\u3001\u8efd\u91cf\u90e8\u54c1<\/td><\/tr><tr><td>\u7523\u696d\u6a5f\u5668<\/td><td>\u9811\u4e08\u306a\u30d5\u30ec\u30fc\u30e0\u3068\u30b5\u30dd\u30fc\u30c8<\/td><td>\u6a5f\u68b0\u30d5\u30ec\u30fc\u30e0\u3001\u7523\u696d\u6a5f\u5668\u306e\u69cb\u9020\u90e8\u54c1<\/td><\/tr><tr><td rowspan=\"2\">\u5efa\u8a2d<\/td><td>\u8010\u8377\u91cd\u69cb\u9020<\/td><td>\u30e2\u30b8\u30e5\u30e9\u30fc\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u58c1\u30d1\u30cd\u30eb\u3001\u5c4b\u6839\u30b7\u30b9\u30c6\u30e0<\/td><\/tr><tr><td>\u8efd\u91cf\u69cb\u9020\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/td><td>\u5efa\u7269\u3084\u9ad8\u6027\u80fd\u69cb\u9020\u7269\u306e\u6881\u3001\u652f\u6301\u6750<\/td><\/tr><tr><td>\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0<\/td><td>\u9ad8\u8ca0\u8377\u5bb9\u91cf\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/td><td>\u68da\u30b7\u30b9\u30c6\u30e0\u3001\u30d1\u30ec\u30c3\u30c8\u30e9\u30c3\u30af<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">780DP \u30b9\u30c1\u30fc\u30eb\u30b3\u30a4\u30eb\u88fd\u9020\u30d7\u30ed\u30bb\u30b9<\/h2><p>DP780 \u30b9\u30c1\u30fc\u30eb\u30b3\u30a4\u30eb\u306e\u88fd\u9020\u3067\u306f\u3001\u9ad8\u3044\u5f37\u5ea6\u3068\u67d4\u8edf\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u6b21\u306e 5 \u3064\u306e\u91cd\u8981\u306a\u624b\u9806\u306b\u5f93\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">1. \u71b1\u9593\u5727\u5ef6<\/h3><p>\u92fc\u677f\u306f\u52a0\u71b1\u3055\u308c\u3066 <strong>1,100\u00b0C\uff5e1,250\u00b0C<\/strong> \u539a\u3055\u3092\u6e1b\u3089\u3059\u305f\u3081\u306b\u5727\u5ef6\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u5de5\u7a0b\u3067\u92fc\u306e\u5f37\u5ea6\u3068\u5f62\u72b6\u306e\u57fa\u790e\u304c\u6574\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">2. \u6f2c\u3051\u308b<\/h3><p>\u71b1\u9593\u5727\u5ef6\u92fc\u306f\u3001\u8868\u9762\u306e\u9178\u5316\u7269\u3084\u4e0d\u7d14\u7269\u3092\u9664\u53bb\u3059\u308b\u305f\u3081\u306b\u9178\u6d74\u3067\u6d17\u6d44\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u92fc\u306e\u8868\u9762\u304c\u6ed1\u3089\u304b\u3067\u6e05\u6f54\u306b\u306a\u308a\u3001\u305d\u306e\u5f8c\u306e\u52a0\u5de5\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">3.\u51b7\u9593\u5727\u5ef6<\/h3><p>\u6750\u6599\u306f\u51b7\u9593\u5727\u5ef6\u3055\u308c\u3001\u5fc5\u8981\u306a\u539a\u3055\u306b\u8abf\u6574\u3055\u308c\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u3053\u306e\u5de5\u7a0b\u306b\u3088\u308a\u3001\u92fc\u306e\u5f37\u5ea6\u3068\u7cbe\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">4. \u30a2\u30cb\u30fc\u30ea\u30f3\u30b0<\/h3><p>\u92fc\u306f\u52a0\u71b1\u3055\u308c\u3066 <strong>850\u2103\uff5e950\u2103<\/strong>\u30d5\u30a7\u30e9\u30a4\u30c8\u76f8\u3068\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u76f8\u304c\u5f62\u6210\u3055\u308c\u308b\u3002\u6025\u901f\u51b7\u5374\u306b\u3088\u308a\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u306f <strong>\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8<\/strong>\u30d5\u30a7\u30e9\u30a4\u30c8\u306f\u67d4\u3089\u304b\u3044\u307e\u307e\u3067\u3001DP780 \u306e\u4e8c\u76f8\u69cb\u9020\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">5. \u8868\u9762\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff08\u30aa\u30d7\u30b7\u30e7\u30f3\uff09<\/h3><p>\u8010\u8150\u98df\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u4e9c\u925b\u3084\u4e9c\u925b\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u306a\u3069\u306e\u4fdd\u8b77\u5c64\u304c\u5857\u5e03\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u53b3\u3057\u3044\u6761\u4ef6\u4e0b\u3067\u3082\u92fc\u306e\u8010\u4e45\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p><p>SteelPro Group\u3067\u306f\u3001\u304a\u5ba2\u69d8\u306e\u7279\u5b9a\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u3001DP780\u92fc\u30b3\u30a4\u30eb\u306e\u5e45\u5e83\u3044\u8ffd\u52a0\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u3002 <strong>\u30ab\u30b9\u30bf\u30e0\u5207\u65ad\u3001\u30b9\u30ea\u30c3\u30c8\u3001\u6eb6\u63a5\u3001\u6253\u3061\u629c\u304d\u3001\u6210\u5f62<\/strong>\u6027\u80fd\u5411\u4e0a\u306e\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">780DP \u92fc\u30b3\u30a4\u30eb\u306e\u8868\u9762\u9078\u629e<\/h3><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30bf\u30a4\u30d7<\/strong><\/td><td><strong>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u539a\u3055<\/strong><\/td><\/tr><tr><td>GI\uff08\u4e9c\u925b\uff09<\/td><td>GI50\/50\u3001GI60\/60\u3001GI115\/115<\/td><\/tr><tr><td>ZA\uff08\u4e9c\u925b\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\uff09<\/td><td>ZA55\/55\u3001ZA70\/70<\/td><\/tr><tr><td>GA\uff08\u30ac\u30eb\u30d0\u30ea\u30a6\u30e0\uff09<\/td><td>GA55\/55\u3001GA70\/70<\/td><\/tr><\/tbody><\/table><\/figure><p>\u5f53\u793e\u306e\u9ad8\u5ea6\u306a\u8a2d\u5099\u3068\u719f\u7df4\u3057\u305f\u30c1\u30fc\u30e0\u306b\u3088\u308a\u3001\u3059\u3079\u3066\u306e\u30b3\u30a4\u30eb\u304c\u6700\u9ad8\u6c34\u6e96\u3067\u51e6\u7406\u3055\u308c\u3001\u6642\u9593\u306e\u7bc0\u7d04\u3068\u6750\u6599\u306e\u7121\u99c4\u306e\u524a\u6e1b\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u6700\u9ad8\u306e780DP\u30b9\u30c1\u30fc\u30eb\u30b3\u30a4\u30eb\u3092\u304a\u63a2\u3057\u306a\u3089SteelPro Group\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044<\/h2><p>SteelPro Group\u3067\u306f\u3001\u3059\u3079\u3066\u306e <a href=\"https:\/\/steelprogroup.com\/ja\/automotive-steel\/dp800\/\">DP780\u307e\u305f\u306fDP800\u92fc\u30b3\u30a4\u30eb<\/a> \u53b3\u683c\u306a\u54c1\u8cea\u8981\u4ef6\u306b\u6e96\u62e0\u3057\u3001\u304a\u5ba2\u69d8\u72ec\u81ea\u306e\u4ed5\u69d8\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u307e\u3059\u3002\u6700\u5148\u7aef\u306e\u51e6\u7406\u6280\u8853\u3068\u512a\u308c\u305f\u54c1\u8cea\u3078\u306e\u3053\u3060\u308f\u308a\u3092\u6d3b\u7528\u3057\u3066\u3001\u5b89\u5168\u6027\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u5bff\u547d\u3092\u5411\u4e0a\u3055\u305b\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p><h4 class=\"wp-block-heading\"><strong>\u5f53\u793e\u306e\u4e3b\u306a\u30b5\u30fc\u30d3\u30b9:<\/strong><\/h4><ul class=\"wp-block-list\"><li>\u30ab\u30b9\u30bf\u30e0\u30b5\u30a4\u30ba\u3068\u51e6\u7406\u30aa\u30d7\u30b7\u30e7\u30f3\u3002<\/li>\n\n<li>\u4e00\u8cab\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u8a8d\u5b9a\u6750\u6599\u3002<\/li>\n\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u305f\u92fc\u6750\u306e\u9078\u629e\u3092\u652f\u63f4\u3059\u308b\u5c02\u9580\u5bb6\u306e\u30b5\u30dd\u30fc\u30c8\u3002<\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>At SteelPro Group, we are dedicated to providing premium-quality steel solutions tailored to the needs of industries worldwide. In this [&hellip;]<\/p>","protected":false},"author":1,"featured_media":20527,"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-20531","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\/20531","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/comments?post=20531"}],"version-history":[{"count":0,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/20531\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media\/20527"}],"wp:attachment":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media?parent=20531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/categories?post=20531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/tags?post=20531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}