China High Purity 99.99% Copper Cathode Plates Copper Cathode Cu 99.99%, Find details about China Auto Parts, Wire from High Purity 99.99% Copper Cathode Plates Copper Cathode Cu 99.99%
Cu | ≥ 99.99 | % |
As | ≤ 0.0015 | % |
Sb | ≤ 0.0015 | % |
Bi | ≤ 0.0005 | % |
Fe | ≤ 0.0025 | % |
Pb | ≤ 0.002 | % |
Sn | ≤ 0.001 | % |
Ni | ≤ 0.002 | % |
Zn | ≤ 0.002 | % |
S | ≤ 0.0025 | % |
P | ≤ 0.001 | % |