CuSn12錫青銅無縫管
2025-11-04
CuSn12錫青銅無縫管CuSn12錫青銅化學(xué)成份：銅Cu：其余錫Sn：11～13鋅Zn：≤0.05鉛Pb：≤0.25磷P：0.5～1.0鎳Ni：≤0.10鋁Al：≤0.01鐵Fe：≤0.1錳Mn：≤0.05硅Si：≤0.02銻Sb：≤0.05硫S：≤0.05 注：雜質(zhì)
品牌：CuSn12錫青銅無縫管 規(guī)格：CuSn12錫青銅無縫管 產(chǎn)地：CuSn12錫青銅無縫管 材質(zhì)：CuSn12錫青銅無縫管
