Cr3型深淬硬层冷轧工作辊
Cr3 type deep quenched layer cold rolled working roller
HPT250两辊周期式冷轧管机
HPT250two-roccer rotary forging mill
LG-80-H冷轧管机
LG-80-H cold tube rolling mill
阿尔贡三辊式冷轧管机
Argonne three-roll tube reducer
不锈钢—冷轧板
cold rolled stainless steel strip
电解冷轧钢片厚度公差
Thickness Tolerance of Electrolytic Cold-rolled sheet
多辊冷轧管机
multi-roll tube cold-rolling mill
多辊式冷轧管机
Multi-high cold-rolling pipe mill
二次冷轧镀锡板
double cold-rolled tinplate