Ads by Google
Usage | Widely used in the metallurgical products of hard alloys, diamond tools, welding electrodes and gritting materials, chemical catalysts and conductive printing ink Its antioxidant is good after special treatment, and it can be dissolved in hot sulphuric acid or nitric acid. We also offer Bronze Powder (FCu663) and Brass Powder. | ||||
Particle Size | -200mesh, -300mesh (Cu powder) | ||||
Bulk Density | 1 .3 ~ 2.3 g/cc (Cu powder) 0 .4 ~ 0.8 g/cc (Super fine Cu powder) | ||||
Composition | Cu≥99.6 | O≤0.15 | Fe≤0.02 | S≤0.004 | Pb≤0.05 |
Cl≤0.004 | As≤0.005 | H2O≤0.05 | Sb≤0.01 | Sn≤0.004 | |
Bi≤0.002 | Ni≤0.003 | AIC≤0.05 | Zn≤0.004 |
Sell Copper Powder