A641/A641M

A641/A641M (镀锌碳素钢丝标准规范)· ASTM (美国) · 12 种材料

名称	材料组别
A 641 Hard	结构钢	chevron_right
A 641 Medium	结构钢	chevron_right
A 641 Soft	结构钢	chevron_right
A641 Zn Class 1	锌基	chevron_right
A641 Zn Class 2	锌基	chevron_right
A641 Zn Class 3	锌基	chevron_right
A641 Zn Class 3S	锌基	chevron_right
A641 Zn Class 4	锌基	chevron_right
A641 Zn Class 5	锌基	chevron_right
A641 Zn Class A	锌基	chevron_right
A641 Zn Class B	锌基	chevron_right
A641 Zn Class C	锌基	chevron_right