pecifications: Copper wire scrap, (Millberry) 99.99% at a purity of 99.98% min and 99.99% max Copper: 99.9% Carbon: 0.03% Coblet:
pecifications: Copper wire scrap, (Millberry) 99.99% at a purity of 99.98% min and 99.99% max Copper: 99.9% Carbon: 0.03% Coblet: