High purity Copper powder 3N-4N, The price is for reference only, please contact customer service for quotation.
element ： Cu
purity ： 3N 4N
shape ： powder
weight ： 1Kg
Package ： Vacuum packaging, carton, wooden box
Formal invoices are provided for all orders, and formal quotations and contracts are provided according to customer needs
Market reference price: $60/ Kg, The price is for reference only, please contact customer service for quotation.
High-purity copper powder is ideal for printing a variety of copper-based alloys. Spherical copper powder is manufactured in a modern facility using a highly controlled air atomization process. They have good sphericity, low oxygen (O) and low lead (Pb) content. It has a melting point of 1083°C, a density of 8.94g/cm 3 and a boiling point of 2595°C.
Size: 100 mesh, 200 mesh, 300 mesh, 400 mesh, 500 mesh, 800 mesh. Can be customized as required
Chemical composition: Cu≥99.9% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%
Mainly used for powder metallurgy parts, electric carbon products and friction materials, filters, surface spraying, laser cladding, perforating cores, etc.
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