1.Pure copper scrap 99.99% 1.Copper > 2.Copper e,etc 3.High quality:99% 2.Copper Scrap 99% High-quality cable scrap with almost no impurities Single Crystal Copper 1.pure copper scrap 2.Good fatigue/abrasion/corrosion resistance 3.Be the bearing,switch,frame Millberry Cu 99.9%min 0.30mm, 0.25mm, 0.20mm competitive price. Copper Scrap 99.9% Specification: Copper illberry) 99.99% at a purity of 99.98% min. 99.99% Max. COPPER: 99.9% CARBON: 0.03% COBLET: <0.001 IRON: 0.005% SRUS: <.01% SULR: <.01% ZINC: 0.003% Zinc: 0.003%
