&©|12304;&©|38050;&©|22383;&©|12305;&©|12304;Slab&©|12305;
&©|35268; &©|26684;&©|65306;Spec&©|65306;130mm?30mm /6m /9m /11.7m
150mm?50mm /6m /9m /11.7m
&©|26448; &©|36136;:&©|65288;&©|35265;&©|19979;&©|34920;&©|65289;Grade:&©|65288;see the table&©|65289;
&©|22269; &©|23478;Country &©|26631;&©|20934;&©|21495;Standard system &©|29260; &©|21495; Grade
&©|20013;&©|22269;China GB/T700
GB/T1591 Q195&©|65374;Q345
&©|32654;&©|22269;U.S ASTM A36
ASTM A572
A36 SAE1008
&©|26085;&©|26412;Japan JIS3101 SS330/SS400
&©|33521;&©|22269;British BS970
BS4360 040A10/040A12
43A 50B 50C
&©|24503;&©|22269;Germany DIN17100 ST33/ST34-2/ST37-2/ST44-2/ST52-3
&©|27431;&©|27954;E.U. EN10025 S235JR/S275/S355
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