High purity metals
High purity copper ingots (Grades 5N; 6N)
- Chemical purity not less than 99.9999%
- up to 1000 kg monthly
- Inspection: Giredmet
Sum of control impurities in Copper (Mg, Ti, Mo, P, Cd, Co, Be, V) are no more than 0.0001 %wt. The purity grade of Copper is 99.9999 % wt. It was calculated as difference between 100 % and Sum of control Impurities.