Tianjin Jinxin Copper New Material Technology Co. , Ltd.
主營:無縫鋁管,合金鋁管,鋁板,鋁棒,鋁排,六角鋁棒,角鋁,鋁方管
●化學(xué)成份:銅Cu:余量錫Sn:≤0.1鋅Zn:≤1.0鉛Pb:≤0.01鉛Pb:≤0.01硼P:≤0.01鋁Al:8.0~10.0鐵Fe:2.0~4.0錳Mn:≤0.5硅Si:≤0.1注:≤1.7(雜質(zhì))QAl9
2024-08-29 19500/噸●化學(xué)成份:銅Cu:余量錫Sn:≤0.1鋅Zn:≤1.0鉛Pb:≤0.01鉛Pb:≤0.01硼P:≤0.01鋁Al:8.0~10.0鐵Fe:2.0~4.0錳Mn:≤0.5硅Si:≤0.1注:≤1.7(雜質(zhì))
2024-08-29 19500/噸