New!Factory hot sell Copper illberry CopperScrap 99.99%We do have pure and natural copper st no impuritiesPure copper scrap 99.99%Copper Scraps, Purity 99.99%High purity, fine organization
Cu: | Bi: | Fe: | Ni: | Pb: | Sn: | S: | O: | Zn: | P: |
99.99 | 0.002 | o.oo5 | 0.002 | 0.005 | 0.002 | 0.005 | 0.002 | 0.005 | 0.001 |