产品详细信息
light rails
Grade: Q235/55Q/50Mn/71Mn
Size. 5kg/m,8kg/m,11kg/m,12kg/m,13kg/m,15kg/m,18kg/m,24kg/m,38kg/m,43kg/m
Material, Q235 ,55Q
Standard, GB
6m,8m,9m,10m,12m,12.5m
公司详细资料
We are one of the leading Chinese Structural Steel Stockists and suppliers mainly specialize in below materials
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