镇静钢冷轧钢板
cold rolling killed steel sheet
08AC冷轧钢带
08AC cold-rolling steel belt
9Cr2Mo锻钢冷轧工作辊
9Cr2Mo forged cold-rolled working roll
宝钢1550mm冷轧三电系统
1550mm cold rolling mill EIC system
不锈钢冷轧
cold rolling of stainless steel
不锈钢—冷轧板
cold rolled stainless steel strip
不锈钢冷轧卷
stainless steel cold rolling coil
带钢冷轧机
cold strip mill
cold-strip steel rolling mill
电解冷轧钢片厚度公差
Thickness Tolerance of Electrolytic Cold-rolled sheet
锻钢冷轧工作辊
Steel forged cold work roll
二级品冷轧钢板
cold rolled steel sheet of second grade