08AC冷轧钢带
08AC cold-rolling steel belt
27Q130冷轧取向电工钢
Cold rolled oriented electrical steel 27Q130
3003铝合金冷轧板
cold rolled 3003 aluminium alloy sheet
50W1300冷轧电工钢
50W1300 Non-Oriented Electrical Steel
50W600冷轧无取向电工钢
50W600 Cold Rolled Non-orientation Electrical Steel
6辊可逆冷轧机
six-high reversing cold rolling mill
9Cr2Mo锻钢冷轧工作辊
9Cr2Mo forged cold-rolled working roll
Cr3型深淬硬层冷轧工作辊
Cr3 type deep quenched layer cold rolled working roller
Cr5型冷轧工作辊用钢
Steel Cr5 for Cold Working Roll