{"id":81,"date":"2020-09-17T14:39:58","date_gmt":"2020-09-17T06:39:58","guid":{"rendered":"http:\/\/www.ulsteel.com\/?p=81"},"modified":"2023-03-17T14:24:48","modified_gmt":"2023-03-17T06:24:48","slug":"cold-formed-structural-square-steel-pipe","status":"publish","type":"post","link":"https:\/\/www.ulsteel.com\/cold-formed-structural-square-steel-pipe.html","title":{"rendered":"\u51b7\u6210\u578b\u7d50\u69cb\u65b9\u578b\u92fc\u7ba1"},"content":{"rendered":"\n<style type=\"text\/css\">\t\n.bannner_ny{ background: url(https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/04\/n_bannerlcxfg.jpg) no-repeat center top; }\n<\/style> \n          <div class=\"cont_n\">\n<p>\u5982\u679c\u9700\u8981\u5c0d\u7a31\u4e14\u7f8e\u89c0\u7684\u4e2d\u7a7a\u578b\u6750\uff0c\u4ee5\u53ca\u8ffd\u6c42\u5f37\u5ea6\u548c\u5be6\u7528\u6027\u7684\u7406\u60f3\u5e73\u8861\uff0c\u90a3\u9ebc\u65b9\u5f62\u92fc\u7ba1\uff08SHS\uff09\u662f\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n<p>\u51b7\u6210\u578b\u65b9\u5f62\u92fc\u7ba1\u662f\u7531\u5b9a\u5236\u92fc\u5e36\u6216\u5b9a\u5236\u92fc\u677f\u901a\u904e\u51b7\u6210\u578b\u76f4\u63a5\u88fd\u6210\u65b9\u5f62\uff0c\u7136\u5f8c\u901a\u904e\u9ad8\u983b\u710a\u63a5\u5de5\u85dd\u5b8c\u6210\u7684\u3002<\/p>\n<\/div>\n      <div class=\"co_img\">\n<div class=\"co_img_n\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/03\/n_lcxfga.jpg\" alt=\"\u51b7\u6210\u578b\u7d50\u69cb\u65b9\u5f62\u92fc\u7ba1\"><\/div>\n            <\/div>\n            <div class=\"co_bt\">\u51b7\u6210\u578b\u65b9\u7ba1\u7684\u7279\u6027<\/div>\n          <div class=\"cont_n\">\n            <p><strong>S235JRH\u51b7\u6210\u578b\u65b9\u7ba1\uff1a<\/strong><br>\u7121\u78c1\u6027\uff0c\u901a\u904e\u51b7\u52a0\u5de5\u5de5\u85dd\u66f4\u5bb9\u6613\u5f37\u5316\u548c\u786c\u5316\u3002\u5177\u6709\u826f\u597d\u7684\u6a5f\u68b0\u52a0\u5de5\u6027\u80fd\u548c\u51fa\u8272\u7684\u8010\u706b\u6027\u80fd\u3002\u5ee3\u6cdb\u7528\u65bc\u571f\u6728\u5de5\u7a0b\u548c\u5efa\u7bc9\u884c\u696d\uff0c\u5982\u5efa\u7bc9\u6a13\u5b87\uff0c\u6a4b\u6a11\u548c\u6c34\u58e9\u3002<\/p>\n            <p><strong>S275J0H\u51b7\u6210\u578b\u65b9\u7ba1\uff1a<\/strong>\u7531\u65bc\u5177\u6709\u9ad8\u6297\u62c9\u5f37\u5ea6\u3001\u9ad8\u8010\u53d7\u5c0e\u96fb\u6027\u7b49\u91cd\u8981\u7279\u6027\uff0c\u4e3b\u8981\u7528\u65bc\u8f38\u9001\u96fb\u3001\u6c34\u7b49\u3002<\/p>\n            <p><strong>S275J2H\u51b7\u6210\u578b\u65b9\u7ba1\uff1a<\/strong>\u4e0d\u751f\u92b9\u3001\u8010\u8150\u8755\u3001\u6613\u65bc\u5728\u9ad8\u6eab\u74b0\u5883\u4e2d\u4f7f\u7528\u3002\u5177\u6709\u8010\u4e45\u6027\u548c\u5f88\u9ad8\u7684\u6297\u62c9\u5f37\u5ea6\uff0c\u9084\u5c0d\u9178\u6027\u74b0\u5883\u5177\u6709\u5f88\u5f37\u7684\u62b5\u6297\u529b\uff0c\u591a\u7528\u65bc\u98df\u54c1\u52a0\u5de5\u8a2d\u5099\u548c\u98df\u54c1\u5305\u88dd\u8a2d\u5099\u3002<\/p>\n            <p><strong>S355J0H\u51b7\u6210\u578b\u65b9\u7ba1\uff1a<\/strong>\u9ad8\u6297\u62c9\u5f37\u5ea6\u3001\u6297\u8150\u8755\u3001\u8010\u71b1\u3001\u5805\u56fa\u3001\u6613\u65bc\u5b89\u88dd\uff0c\u5728\u92fc\u7d50\u69cb\u3001\u592a\u967d\u80fd\u652f\u67b6\u3001\u96fb\u529b\u3001\u92fc\u7d50\u69cb\u5de5\u7a0b\u3001\u92fc\u7d50\u69cb\u5de5\u7a0b\u3001\u6a5f\u68b0\u88fd\u9020\u3001\u9020\u8239\u7b49\u65b9\u9762\u6709\u5f88\u5927\u7684\u7528\u9014\u3002\u4e5f\u53ef\u7528\u65bc\u98df\u54c1\u52a0\u5de5\u55ae\u5143\u548c\u98df\u54c1\u5305\u88dd\u55ae\u5143\u3002<\/p>\n            <p><strong>S355J2H\u51b7\u6210\u578b\u65b9\u7ba1\uff1a<\/strong>\u5177\u6709\u66f4\u597d\u7684\u975c\u614b\u7279\u6027\u3002\u6b64\u5916\uff0c\u66f4\u8f15\u7684\u7d50\u69cb\u3001\u5c0d\u6c34\u548c\u7a7a\u6c23\u7684\u963b\u529b\u8f03\u5c0f\u3001\u826f\u597d\u7684\u8996\u89ba\u6548\u679c\u4f7f\u5176\u5177\u6709\u512a\u52e2\u3002\u9069\u7528\u65bc\u8868\u9762\u548c\u5167\u90e8\u7a7a\u9593\u8f03\u5c0f\u7684\u5de5\u696d\u61c9\u7528\uff0c\u5982\u96fb\u7dda\u3001\u96fb\u7e9c\u3001\u6df7\u51dd\u571f\u7b49\u3002\u53ef\u4ee5\u5728 932\u2109\u5230 1472 \u2109\uff08500\u2103\u5230800\u651d\u6c0f\u5ea6\uff09\u7684\u6eab\u5ea6\u7bc4\u570d\u5167\u6709\u6548\u4f7f\u7528\u3002<\/p>\n            <\/div>\n      <div class=\"co_img\">\n<div class=\"co_img_n\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/03\/n_lcxfgb.jpg\" alt=\"\u51b7\u8ecb\u65b9\u7ba1\"><\/div>\n<div class=\"co_img_n\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/03\/n_lcxfgc.jpg\" alt=\"\u51b7\u6210\u578b\u65b9\u901a\"><\/div>\n            <\/div>\n            <div class=\"co_bt\">\u7522\u54c1\u4f9b\u61c9<\/div>\n            <div class=\"cont_n\">\n            <p>\u65b9\u5f62\u92fc\u7ba1\u7684\u53ef\u7528\u724c\u865f\u6709EN\u3001ASTM\u3001GB\u548cJIS\u3002<br>\n\u51b7\u6210\u578b\u7d50\u69cb\u65b9\u578b\u92fc\u7ba1\u7684\u622a\u9762\u5c3a\u5bf8\u53ef\u9054800mm\uff0c\u539a\u5ea6\u53ef\u905435mm\uff0c\u6b63\u5e38\u4f9b\u61c9\u9577\u5ea6\u70ba6m~12m\uff0c\u4f46\u53ef\u6839\u64da\u8981\u6c42\u63d0\u4f9b4m~16m\u7684\u5176\u4ed6\u9577\u5ea6\u3002\u6b64\u5916\uff0c\u53ef\u4ee5\u6839\u64da\u8981\u6c42\u63d0\u4f9b\u5176\u4ed6\u9577\u5ea6\u3002\u9019\u5e7e\u4e4e\u7b26\u5408\u6240\u6709\u570b\u969b\u8cea\u91cf\u6a19\u6e96\u4e26\u7d93\u904e\u4e0d\u540c\u7684\u6e2c\u8a66\u3002\n<\/p>\n      <p><strong>\u92fc\u7ba1\u57f7\u884c\u6a19\u6e96\uff1a<\/strong>EN 10219-2 : 2006<br>\n<strong>\u92fc\u7ba1\u6750\u8cea\u7b49\u7d1a\uff1a<\/strong>S235JRH\uff0cS275J0H\uff0cS275J2H\uff0cS355J0H\uff0cS355J2H\uff0cS275NH\uff0cS420MH\uff0cS460MH\uff0c IS 4923 \/ ASTM A500<\/p>\n          <\/div>\n      <div class=\"co_img\">\n<div class=\"co_img_n\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/03\/n_lcxfgd.jpg\" alt=\"\u51b7\u6210\u578b\u7d50\u69cb\u65b9\u901a\"><\/div>\n            <\/div>\n            <div class=\"cont_n\">\u51b7\u6210\u578b\u65b9\u7ba1\u53ef\u5728\u5176\u81ea\u7136\u72c0\u614b\u4e0b\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u9032\u884c\u5674\u4e38\u3001\u5e95\u6f06\u92f8\u5207\u3001\u947d\u5b54\u6216\u9291\u524a\u3002<br>\n\u8868\u9762\u4fdd\u8b77\uff1a\u9ed1\u8272\uff08\u672c\u8272\u7121\u5857\u5c64\uff09\u3001\u6e05\u6f06\/\u6cb9\u5857\u5c64\u3001\u9810\u934d\u92c5\u3001\u71b1\u6d78\u934d\u92c5<br>\n\u5b58\u5132\u548c\u904b\u8f38\u6642\u4e00\u822c\u63a1\u7528\u91d1\u5c6c\u540a\u7d22\u6346\u6210\u77e9\u5f62\u3002\n<\/div>\n      <div class=\"co_img\">\n<div class=\"co_img_n\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/03\/n_lcxfge.jpg\" alt=\"\u65b9\u5f62\u92fc\u7ba1\"><\/div>\n<div class=\"co_img_n\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/03\/n_lcxfgf.jpg\" alt=\" \u6b50\u6a19\u65b9\u5f62\u92fc\u7ba1\"><\/div>\n            <\/div>\n            <div class=\"co_bt\">\u7ba1\u6750\u898f\u683c<\/div>\n<div class=\"cont_n\">\n<p>\u6b50\u76df\u6a19\u6e96 European Standard BS EN 10219-2: 2006<\/p>\n <div class=\"tab_gdt\"><table width=\"100%\" border=\"0\">\n  <tbody><tr class=\"tr_p1\">\n    <td class=\"td_p5\"><span>\u5c3a\u5bf8\uff08D x B\uff09<\/span><\/td>\n    <td class=\"td_p5\"><span>\u539a\u5ea6\uff08t\uff09<\/span><\/td>\n    <td class=\"td_p5\"><span>\u55ae\u4f4d\u91cd\u91cf<\/span><\/td>\n  <\/tr>\n  <tr class=\"tr_p1\">\n    <td>mm<\/td>\n    <td>mm<\/td>\n    <td>kg\/m<\/td>\n  <\/tr>\n  <tr>\n    <td>20 x 20<\/td>\n    <td>2.0<\/td>\n    <td>1.05<\/td>\n  <\/tr>\n  <tr>\n    <td rowspan=\"3\">25\u00d725<\/td>\n    <td>2.0<\/td>\n    <td>1.36<\/td>\n  <\/tr>\n  <tr>\n    <td>2.5<\/td>\n    <td>1.64<\/td>\n  <\/tr>\n  <tr>\n    <td>3.0<\/td>\n    <td>1.89<\/td>\n  <\/tr>\n  <tr>\n    <td rowspan=\"3\">30 x 30<\/td>\n    <td>2.0<\/td>\n    <td>1.68<\/td>\n  <\/tr>\n  <tr>\n    <td>2.5<\/td>\n    <td>2.03<\/td>\n  <\/tr>\n  <tr>\n    <td>3.0<\/td>\n    <td>2.36<\/td>\n  <\/tr>\n  <tr>\n    <td rowspan=\"4\">40\u00d740<\/td>\n    <td>2.0<\/td>\n    <td>2.31<\/td>\n  <\/tr>\n  <tr>\n    <td>2.5<\/td>\n    <td>2.82<\/td>\n  <\/tr>\n  <tr>\n    <td>3.0<\/td>\n    <td>3.30<\/td>\n  <\/tr>\n  <tr>\n    <td>4.0<\/td>\n    <td>4.20<\/td>\n  <\/tr>\n  <tr>\n    <td rowspan=\"5\">50\u00d750<\/td>\n    <td>2.0<\/td>\n    <td>2.93<\/td>\n  <\/tr>\n  <tr>\n    <td>2.5<\/td>\n    <td>3.60<\/td>\n  <\/tr>\n  <tr>\n    <td>3.0<\/td>\n    <td>4.25<\/td>\n  <\/tr>\n  <tr>\n    <td>4.0<\/td>\n    <td>5.45<\/td>\n  <\/tr>\n  <tr>\n    <td>5.0<\/td>\n    <td>6.56<\/td>\n  <\/tr>\n  <tr>\n    <td rowspan=\"2\">60 x 60<\/td>\n    <td>2.0<\/td>\n    <td>3.56<\/td>\n  <\/tr>\n  <tr>\n    <td>2.5<\/td>\n    <td>4.39<\/td>\n  <\/tr>\n<\/tbody><\/table>\n<\/div>\n<\/div>\n            <div class=\"co_bt\">\u5316\u5b78\u6210\u5206<\/div>\n<div class=\"cont_n\"><table width=\"100%\" border=\"0\">\n  <tbody><tr class=\"tr_p1\">\n    <td rowspan=\"2\" class=\"td_p5\"><span>\u7b49\u7d1a<\/span><\/td>\n    <td colspan=\"6\" class=\"td_p5\"><span>\u5316\u5b78\u6210\u5206\u4e0d\u5927\u65bc Max.(%)<\/span><\/td>\n    <\/tr>\n  <tr class=\"tr_p1\">\n    <td><span>C<\/span><\/td>\n    <td><span>Si<\/span><\/td>\n    <td><span>Mn<\/span><\/td>\n    <td><span>P<\/span><\/td>\n    <td><span>S<\/span><\/td>\n    <td><span>N<\/span><\/td>\n  <\/tr>\n  <tr>\n    <td>S235JRH<\/td>\n    <td>0.17<\/td>\n    <td>\u2014<\/td>\n    <td>1.4<\/td>\n    <td>0.040<\/td>\n    <td>0.040<\/td>\n    <td>0.009<\/td>\n  <\/tr>\n  <tr>\n    <td>S275J0H<\/td>\n    <td>0.20<\/td>\n    <td>\u2014<\/td>\n    <td>1.5<\/td>\n    <td>0.035<\/td>\n    <td>0.035<\/td>\n    <td>0.009<\/td>\n  <\/tr>\n  <tr>\n    <td>S275J2H<\/td>\n    <td>0.20<\/td>\n    <td>\u2014<\/td>\n    <td>1.5<\/td>\n    <td>0.030<\/td>\n    <td>0.030<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S355J0H<\/td>\n    <td>0.22<\/td>\n    <td>0.55<\/td>\n    <td>1.6<\/td>\n    <td>0.035<\/td>\n    <td>0.035<\/td>\n    <td>0.009<\/td>\n  <\/tr>\n  <tr>\n    <td>S355J2H<\/td>\n    <td>0.22<\/td>\n    <td>0.55<\/td>\n    <td>1.6<\/td>\n    <td>0.030<\/td>\n    <td>0.030<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n<\/tbody><\/table>\n<br>\n<br>\n<table width=\"100%\" border=\"0\">\n  <tbody><tr class=\"tr_p1\">\n    <td rowspan=\"2\"><span>\u7b49\u7d1a<\/span><\/td>\n    <td colspan=\"12\"><span>\u5316\u5b78\u6210\u5206\u4e0d\u5927\u65bc Max.(%)<\/span><\/td>\n    <\/tr>\n  <tr class=\"tr_p1\">\n    <td><span>C<\/span><\/td>\n    <td><span>Si<\/span><\/td>\n    <td><span>Mn<\/span><\/td>\n    <td><span>P<\/span><\/td>\n    <td><span>S<\/span><\/td>\n    <td><span>Nb<\/span><\/td>\n    <td><span>V<\/span><\/td>\n    <td><span>Al<br>(Min.)<\/span><\/td>\n    <td><span>Ti<\/span><\/td>\n    <td><span>Ni<\/span><\/td>\n    <td><span>Mo<\/span><\/td>\n    <td><span>N<\/span><\/td>\n  <\/tr>\n  <tr>\n    <td>S275MH<\/td>\n    <td rowspan=\"2\">0.13<\/td>\n    <td rowspan=\"2\">0.50<\/td>\n    <td rowspan=\"2\">1.50<\/td>\n    <td>0.035<\/td>\n    <td>0.030<\/td>\n    <td rowspan=\"2\">0.050<\/td>\n    <td rowspan=\"2\">0.08<\/td>\n    <td rowspan=\"2\">0.020<\/td>\n    <td rowspan=\"2\">0.050<\/td>\n    <td rowspan=\"2\">0.30<\/td>\n    <td rowspan=\"2\">0.20<\/td>\n    <td rowspan=\"2\">0.020<\/td>\n  <\/tr>\n  <tr>\n    <td>S275MLH<\/td>\n    <td>0.030<\/td>\n    <td>0.025<\/td>\n    <\/tr>\n  <tr>\n    <td>S420MH<\/td>\n    <td rowspan=\"2\">0.16<\/td>\n    <td rowspan=\"2\">0.50<\/td>\n    <td rowspan=\"2\">1.70<\/td>\n    <td>0.035<\/td>\n    <td>0.030<\/td>\n    <td rowspan=\"2\">0.050<\/td>\n    <td rowspan=\"2\">0.12<\/td>\n    <td rowspan=\"2\">0.020<\/td>\n    <td rowspan=\"2\">0.050<\/td>\n    <td rowspan=\"2\">0.30<\/td>\n    <td rowspan=\"2\">0.20<\/td>\n    <td rowspan=\"2\">0.020<\/td>\n  <\/tr>\n  <tr>\n    <td>S420MLH<\/td>\n    <td>0.030<\/td>\n    <td>0.025<\/td>\n    <\/tr>\n<\/tbody><\/table>\n\n<\/div>\n            <div class=\"co_bt\">\u6a5f\u68b0\u6027\u80fd<\/div>\n            <div class=\"cont_n\">\n            <table width=\"100%\" border=\"0\">\n  <tbody><tr class=\"tr_p1\">\n    <td rowspan=\"2\"><span>\u7b49\u7d1a<\/span><\/td>\n    <td colspan=\"6\"><span>\u5c48\u670d\u5f37\u5ea6\u4e0d\u5c11\u65bc Min.\uff08N\/mm2\uff09<\/span><\/td>\n    <td colspan=\"3\"><span>\u6297\u62c9\u5f37\u5ea6\uff08N\/mm2\uff09<\/span><\/td>\n    <\/tr>\n  <tr class=\"tr_p1\">\n    <td><span>t\u226416<\/span><\/td>\n    <td><span>16&lt;t\u226440<\/span><\/td>\n    <td><span>40&lt;t\u226463<\/span><\/td>\n    <td><span>63&lt;t\u226480<\/span><\/td>\n    <td><span>80&lt;t\u2264100<\/span><\/td>\n    <td><span>100&lt;t\u2264120<\/span><\/td>\n    <td><span>t\u22643<\/span><\/td>\n    <td><span>3&lt;t\u2264100<\/span><\/td>\n    <td><span>100&lt;t\u2264120<\/span><\/td>\n  <\/tr>\n  <tr>\n    <td>S235JRH<\/td>\n    <td>235<\/td>\n    <td>225<\/td>\n    <td>215<\/td>\n    <td>215<\/td>\n    <td>215<\/td>\n    <td>195<\/td>\n    <td>360~510<\/td>\n    <td>360~510<\/td>\n    <td>350~500<\/td>\n  <\/tr>\n  <tr>\n    <td>S275J0H<\/td>\n    <td rowspan=\"2\">275<\/td>\n    <td rowspan=\"2\">265<\/td>\n    <td rowspan=\"2\">255<\/td>\n    <td rowspan=\"2\">245<\/td>\n    <td rowspan=\"2\">235<\/td>\n    <td rowspan=\"2\">225<\/td>\n    <td rowspan=\"2\">430~580<\/td>\n    <td rowspan=\"2\">410~560<\/td>\n    <td rowspan=\"2\">400~540<\/td>\n  <\/tr>\n  <tr>\n    <td>S275J2H<\/td>\n    <\/tr>\n  <tr>\n    <td>S355J0H<\/td>\n    <td rowspan=\"2\">355<\/td>\n    <td rowspan=\"2\">345<\/td>\n    <td rowspan=\"2\">335<\/td>\n    <td rowspan=\"2\">325<\/td>\n    <td rowspan=\"2\">315<\/td>\n    <td rowspan=\"2\">295<\/td>\n    <td rowspan=\"2\">510~680<\/td>\n    <td rowspan=\"2\">470~630<\/td>\n    <td rowspan=\"2\">450~600<\/td>\n  <\/tr>\n  <tr>\n    <td>S355J2H<\/td>\n    <\/tr>\n  <tr>\n    <td>S275MH<\/td>\n    <td rowspan=\"2\">275<\/td>\n    <td rowspan=\"2\">265<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">360~510<\/td>\n    <td rowspan=\"2\">360~510<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S275MLH<\/td>\n    <\/tr>\n  <tr>\n    <td>S420MH<\/td>\n    <td rowspan=\"2\">420<\/td>\n    <td rowspan=\"2\">400<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">500~660<\/td>\n    <td rowspan=\"2\">500~660<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S420MLH<\/td>\n    <\/tr>\n<\/tbody><\/table>\n<br><br>\n<table width=\"100%\" border=\"0\">\n  <tbody><tr class=\"tr_p1\">\n    <td rowspan=\"2\"><span>\u7b49\u7d1a<\/span><\/td>\n    <td colspan=\"4\"><span>\u5ef6\u4f38\u7387\u4e0d\u5c11\u65bc Min.\uff08%\uff09<\/span><\/td>\n    <td colspan=\"4\"><span>\u6700\u5c0f\u885d\u64ca\u80fd\u91cf KV\uff08J\uff09<\/span><\/td>\n    <\/tr>\n  <tr class=\"tr_p1\">\n    <td><span>t\u226440<\/span><\/td>\n    <td><span>40&lt;t\u226463<\/span><\/td>\n    <td><span>63&lt;t\u2264100<\/span><\/td>\n    <td><span>100&lt;t\u2264120<\/span><\/td>\n    <td><span>-50\u2103<\/span><\/td>\n    <td><span>-20\u2103<\/span><\/td>\n    <td><span>0\u2103<\/span><\/td>\n    <td><span>+20\u2103<\/span><\/td>\n  <\/tr>\n  <tr>\n    <td>S235JRH<\/td>\n    <td>26\uff0824\uff09<\/td>\n    <td>25<\/td>\n    <td>24<\/td>\n    <td>22<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>27<\/td>\n  <\/tr>\n  <tr>\n    <td>S275J0H<\/td>\n    <td rowspan=\"2\">23\uff0820\uff09<\/td>\n    <td rowspan=\"2\">22<\/td>\n    <td rowspan=\"2\">21<\/td>\n    <td rowspan=\"2\">19<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>27<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S275J2H<\/td>\n    <td>\u2014<\/td>\n    <td>27<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S355J0H<\/td>\n    <td rowspan=\"2\">22\uff0820\uff09<\/td>\n    <td rowspan=\"2\">21<\/td>\n    <td rowspan=\"2\">20<\/td>\n    <td rowspan=\"2\">18<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>27<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S355J2H<\/td>\n    <td>\u2014<\/td>\n    <td>27<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S275MH<\/td>\n    <td rowspan=\"2\">24<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>40<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S275MLH<\/td>\n    <td>27<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S420MH<\/td>\n    <td rowspan=\"2\">19<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td rowspan=\"2\">\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>40<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n  <tr>\n    <td>S420MLH<\/td>\n    <td>27<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n    <td>\u2014<\/td>\n  <\/tr>\n<\/tbody><\/table>\n\n            <\/div>\n            <div class=\"co_img\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2022\/04\/n_lcxggh.jpg\" alt=\"\u714c\u5546\u4f51\u65b9\u7ba1\"><\/div>\n \n<div class=\"co_bjbt\">\u806f\u7e6b\u6211\u5011\u7372\u53d6\u66f4\u591a\u4fe1\u606f<\/div>\n<div class=\"cont_n\">\n  <div class=\"cont_logo\">\n      <i class=\"fl\"><img decoding=\"async\" src=\"https:\/\/www.ulsteel.com\/wp-content\/uploads\/2021\/10\/huang-logo.jpg\" alt=\"\u714c\u5546\u4f51\"><\/i>\n        <strong class=\"fl\">\u9999\u6e2f\u714c\u5546\u4f51\u92fc\u7d50\u69cb\u6709\u9650\u516c\u53f8<br>Email: king@ulsteel.com \u3000\u3000WhatsApp: +852-65561469 \u3000\u3000WeChat: +852-65561469<\/strong>\n    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<\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u679c\u9700\u8981\u5c0d\u7a31\u4e14\u7f8e\u89c0\u7684\u4e2d\u7a7a\u578b\u6750\uff0c\u4ee5\u53ca\u8ffd\u6c42\u5f37\u5ea6\u548c\u5be6\u7528\u6027\u7684\u7406\u60f3\u5e73\u8861\uff0c\u90a3\u9ebc\u65b9\u5f62\u92fc\u7ba1\uff08SHS\uff09\u662f\u7406\u60f3\u7684\u9078\u64c7\u3002 \u51b7\u6210\u578b\u65b9\u5f62 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/posts\/81"}],"collection":[{"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/comments?post=81"}],"version-history":[{"count":17,"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/posts\/81\/revisions"}],"predecessor-version":[{"id":2688,"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/posts\/81\/revisions\/2688"}],"wp:attachment":[{"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/media?parent=81"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/categories?post=81"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ulsteel.com\/wp-json\/wp\/v2\/tags?post=81"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}