电解冷轧钢片厚度公差
Thickness Tolerance of Electrolytic Cold-rolled sheet
高强度热轧钢筋
high strength hot rolled reinforced bar
冷轧或热轧钢片阔度公差
Width Tolerance of Cold or Hot-rolled sheet
65Mn钢热轧线材
hot-rolled 65Mn steel wire
B510L热轧钢板
B510L hot rolled carbon steel
Q235B热轧钢带
Q235B hot rolling steel strip
Q345B热轧钢带
Q345B hot-rolled steel strip
Q345B hot-rolled strip
薄规格热轧钢板
thin gauge hot rolled strip