copper powder

Product Specifications: 100 mesh, 200 mesh, 300 mesh, 400 mesh, 5µm, 3µm

Application: Used in diamond tools, high-density copper-tungsten alloys, large-scale contacts, copper-chromium alloys, superhard materials, electrical carbon products, friction materials, conductive inks, and other powder metallurgy products.

Product Features: High copper content, adjustable apparent density, fine powder, good dispersibility and formability, low oxygen content, and dense structure after forming.

Properties: Rose-red in color, appearing as dendritic powder under microscopic observation, prone to oxidation, soluble in hot sulfuric acid and nitric acid.

Chemical Composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%

Electrolytic copper powder

Product Specifications: 100 mesh, 200 mesh, 300 mesh, 400 mesh, 5µm, 3µm

Application: Used in diamond tools, high-density copper-tungsten alloys, large-scale contacts, copper-chromium alloys, superhard materials, electrical carbon products, friction materials, conductive inks, and other powder metallurgy products.

Product Features: High copper content, adjustable apparent density, fine powder, good dispersibility and formability, low oxygen content, and dense structure after forming.

Properties: Rose-red in color, appearing as dendritic powder under microscopic observation, prone to oxidation, soluble in hot sulfuric acid and nitric acid.

Chemical Composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%

Red copper powder

Product Specifications: 100 mesh, 200 mesh, 300 mesh, 400 mesh, 5µm, 3µm

Applications: Used in diamond tools, high-density copper-tungsten alloys, large contacts, copper-chromium alloys, superhard materials, electrical carbon products, friction materials, conductive inks, and other powder metallurgy products.

Product Features: High copper content, adjustable apparent density, fine powder, good dispersibility and formability, low oxygen content, and dense structure after forming.

Properties: Rose-red in color, appearing as dendritic powder under microscopic observation, prone to oxidation, soluble in hot sulfuric acid and nitric acid.

Chemical Composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%

Ultra-fine copper powder

Product Specification: 8µm5µm 3µm

Application: Used in diamond tools, high-density copper-tungsten alloys, large-scale contacts, copper-chromium alloys, superhard materials, electrical carbon products, friction materials, conductive inks, and other powder metallurgy products.

Product Features: High copper content, adjustable apparent density, fine powder, good dispersibility and formability, low oxygen content, and dense structure after forming.

Properties: Rose-red in color, appearing as dendritic powder under microscopic observation, prone to oxidation, soluble in hot sulfuric acid and nitric acid.

Chemical Composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%

Spherical copper powder

Product Specifications: 100 mesh, 200 mesh, 300 mesh, 400 mesh

Purpose: Mainly used for powder metallurgy parts, electrical carbon products and friction materials, filters, surface spraying, laser cladding, perforating charge cores, etc.

Product characteristics: uniform particle size distribution, good sphericity, excellent flowability, high specific gravity.

Characteristics: Under electron microscopy, it appears as a uniform spherical powder with extremely strong fluidity, a red powder with a slight yellow tint.

Chemical Composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%

Spherical pure copper powder

Product Specifications: 100 mesh, 200 mesh, 300 mesh, 400 mesh

Purpose: Mainly used for powder metallurgy parts, electrical carbon products and friction materials, filters, surface spraying, laser cladding, perforating charge cores, etc.

Product characteristics: uniform particle size distribution, good sphericity, excellent flowability, high specific gravity.

Characteristics: Under an electron microscope, it appears as a uniformly spherical powder with extremely strong fluidity, red in color.

Chemical Composition: Cu≥99.85% Fe≤0.02% Pb≤0.05% As≤0.005% Bi≤0.004% S≤0.004% O≤0.15%