4643鋁錠 4643鋁錠 4643鋁錠 4643鋁錠 4643鋁錠進口鋁板/鋁棒;環保鋁棒/鋁管/鋁排;,精拉鋁棒,精拉鋁管,特種鋁合金材料,高硬度鋁板,各種航空用鋁,超聲波鋁板,各種模具鋁板,輪船用鋁等,真正ALCOA公司鋁板. 現有牌號: 鋁板6061/6082/7075/7005/7055/7050/7475/2024/2017/1050/1100/1060/1070/5052/5083/, 鋁管:7075/6063/6061/5052/5083/5056/7003/1435/6082/NC6/F21/2024/NC5,無縫鋁管:6061/6063/2024/5056/NC5/7075 鋁棒:7075/7005/7003/7050/6061/6063/6262/6082/2011/2024/2017/2014/F21/5052/5N03/5083/1435/NC1/NC2/NC0/NC5/NC6 鋁排:6061/6063/7075/2011/2024/7075/2017/5052/5056/6262/1100/1060/1070/1050/1435/NC0/NC1/NC2/NC5/NC6 厚板規格從8mm-300mm,鋁棒規格從3mm-300mm鋁管規格小壁厚0.8mm 其他規格可為客戶開料定做。