Superfine nickel powder
Name:Superfine nickel powder
Sexual appearance: Gray powder, dry and clean, no inclusions, consistent color.
Regulation:1-2.5 microns
Application: It is widely used in the production of cemented carbide, powder metallurgy, magnetic materials, diamond tools, high-temperature alloys, high-density alloys, non-magnetic watch cases, etc.
Characteristics: Fine particle size, spherical shape, uniform distribution, high activity and good sintering performance.
Package: 2Kg aluminum-plastic bag vacuum packaging or 25Kg iron drum packaging.
Physical indicators:
|
Loose density (g/cm³) |
0.6～1.9 |
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Granularity D50 |
1～2.5 microns |
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| Note: If users have special requirements for particle size, bulk density and other items, they can be negotiated and determined by both parties. | |||||
Chemical composition:
|
Principal component (%) |
Ni |
≥ 99.50 |
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Impurities ≤ (%) |
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|
Co |
Mn |
Fe |
Na |
Ca |
Mg |
Pd |
C |
Zn |
Hydrogen loss |
|
|
0.1 |
0.03 |
0.01 |
0.01 |
0.03 |
0.015 |
0.002 |
0.05 |
0.002 |
0.50 |
|
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Note: 1. The nickel element is calculated by the subtraction method, and the subtraction element is the metal element; 2. The sum of the impurity content in the above table is not more than 0.5%. |
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