Tungsten metal powder is a kind of tungsten powder with high purity, good fluidity, coarse particle size and low oxygen content.
Raw material of production
The main raw material of tungsten metal powder is the blue tungsten or yellow tungsten, single blue tungsten compared with yellow tungsten has particle morphology, complex, large specific surface area, easy to restore and easy control of powder particle size, etc. And it has good chemical activity, and has the ability to exchange ions rapidly in solution.The chemical activity of blue tungsten is good, and it has the ability to exchange ions rapidly in solution.
Application
In the field of oil drilling, it can be used as the raw material for diamond drill bits and oil perforating shells.
The main raw material for processing powder metallurgy tungsten products.
The raw material for producing tungsten alloy, mixed with other metal powder, and can be made into various tungsten alloys. Such as tungsten and molybdenum alloys, tungsten-rhenium alloys, tungsten-copper alloys and high-density tungsten alloys.
It can be made into tungsten carbide powder, and tungsten carbide powder is the raw material for the preparation of cemented carbide tools.
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