低價供應電解銅

供應電解銅　牌號：金川高純　產(chǎn)地：金川　銅含量≥：99.95　1#電解銅，含量≥　99.95%　a級電解銅　含量≥　99.99%　貨品尺寸　914mmx914mmx12mm　(36/36/0.5)approx　材料說明　chemical　composition�。篶oppre　cu　99.9%　iron　鐵　fe　2　ppm　sulphur　硫磺　s　4ppm　oxygen　氧　o　0　silver　銀　ag　10　ppm　lead　pe　0.2ppm　nickel　鎳　ni　0.2ppm　selenium　硒　se　0.3ppm　antimony　銻　sb　0.1ppm　silicon　硅　si　0.3ppm　cobalt　鈷　co　0.2ppm　arsenic　砷　as<0.1ppm　bismuth　鉍　bi　0.1ppm　manganese　錳　mn　0.1ppm　tellurium　碲　te<0.05ppm　aluminum　鋁　al　0.5ppm　magnesium　鎂　mg　0.4ppm　價格：48000.00/噸