... ; +Width: <=730m +Zinc coating: 60-275g/m2 cold rolled steel strip Specification: Thickness0.2 – 3.0mmWidth20 - 730mmZinc coating weight60-275g/m ... boxes, etc.(3)Household appliances, furniture Backboards shells of washing machine, refrigerator, air conditioning and dust collector; wardrobes, tables, night tables ... smoke tubes, pipes, mechanized refrigerated warehouse, etc. Cold Rolled Steel Strip