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Jiangsu Hetian Technological Material Co., Ltd.

[Province: Jiangsu ]

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High melting and boiling point Dark Grey cemented carbide products Powder

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F.S.S.S 10.20 μm Tungsten Carbide Powder Dark Grey for making cemented carbide products

Description:

Tungsten carbide powder, chemical formula is WC, and which is the main raw material for producing

cemented carbide, its hardness is close to diamond. It obtains highly stable chemical property, good

electrical and thermal conductivity. melting point: 2870, boiling point: 6000, relative density: 15.63

(18). Tungsten carbide is insoluble in water, hydrochloric acid or sulfuric acid, while it can dissolves

in nitric & hydrofluoric mixed acid.

Pure tungsten carbide phase is original brittle, but if blended with certain amount of titanium, cobalt or

other metals, toughness will relatively increase.

The final carbon content of the WC Powder depends on the production mode of the hardmetal producer

and is one item of the rigid specification, and varies from slightly substoichiometric to stoichiometric

(6.13% C) to slightly overstoichiometric. But not only is the carbon content specified but also a series of

physical properties including: average particle size, particle size distribution, apparent (bulk) density and

homogeneity.

Chemical Composition:

According to F.S.S.S of tungsten carbide powder, it can be divided into following classes.

Class

Fsss.(μm)

O2 (%,Max.)

WC-2

1.00~1.49

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Tel: 86-510-87490565

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Contact Method

Jiangsu Hetian Technological Material Co., Ltd.

No.295, Qianluo Village, Dingshu Town, Wuxi, Jiangsu, China (Mainland)

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