Pure Copper Powder 99.6%(F)

Description

Copper powder
 
Specifications of the products: 100mesh 200mesh 300mesh 400mesh 5µm 3µm
 
Application: used in diamond tools, high proportion of copper-tungsten alloy, large contacts, copper-chromium alloy, super hard materials, electric carbon products, friction materials, conductive ink and other powder metallurgy products.
 
Product features: high copper content, adjustable poisson ratio, fine powders, diffusibility, good formability, low oxygen content, compact structure.
 
Characteristic: rose color, dendritic powder at microscopic level, easily oxidized, dissolved in hot sulfuric acid, nitric acid. Chemical composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005%   Bi≤0.004%