Specifications Pure copper scrap 99.99% 1.Copper opper e,etc 3.High quality:99% Copper Scrap 99% High-quality cable scrap with almost no impurities Single Crystal Copper pper scrap 2.Good fatigue abrasion corrosion resistance 3.Be the bearing,switch,frame 4.SGS Certificate Chemical components: Cu+Ag P Show More...
Specifications Pure copper scrap 99.99% 1.Copper opper e,etc 3.High quality:99% Copper Scrap 99% High-quality cable scrap with almost no impurities Single Crystal Copper pper scrap 2.Good fatigue abrasion corrosion resistance 3.Be the bearing,switch,frame 4.SGS Certificate Chemical components: Cu+Ag P Bi Sb AS Fe Ni Pb Sn S Zn O 99.95 0.001 0.001 0.002 0.002 0.005 0.002 0.003 0.002 0.005 0.005 0.02