Introduction
Hige purity copper details
(1)Use:mainly used as puwder metallurgy parts,plasma spraying,3D printing,electric carbon.
(2)products and friction materials,filters,surface spraying,laser cladding,perforated ammunition core,etc.
(3)the product characteristic ,the particle size distribution is uniform,the sphericity,ghe fluidity is good,the ratio is significant.
(4)product character:under electron microscope,it is uniform spherical poser,very fluidity,red yellowing powder
(5)chemical composition and physical index
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Chemical composition and physical indexes |
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purity |
The following components are not greater than |
physical indexes |
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|
Cu |
Fe |
Sn |
Zn |
Pb |
Ni |
O |
Acid insoluble matter |
Loose density |
Tap density |
|
99.9% |
0.01% |
0.001% |
0.005% |
0.002% |
0.003% |
0.15% |
0.005% |
1.1-2.5g/cm3 |
2.3-3.7g/cm3 |
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