cu 98% min , which be refined come from cu ore only .

cu 18% min , s 15% min , size -200 mesh 90% min

Cu 12% , No slag and radioactivity . size with 0~1mm 90% . which be come frommine only .

%99.99 Cu Purity, Stripped Copper Wire Scrap or equivalent quality product, any quantity

Au>40g/t、AS<6.5%、S>15%、F<0.1%

Cu>15%、S>15%

Copper cathode from Russia company. Mark M00K, non LME grade

Grade A 99.99 Purity

Cu:75%,80%,85%,90% , Flux/Aluminum balance.

Diameter 8 mm