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Tungsten Carbide

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CAS#: 12070-12-1
The tungsten metal powder can be converted to tungsten carbide (WC) by reaction with pure carbon powder, e.g. carbon black, at 900 - 2200�C in pusher or batch furnaces. Tungsten carbide behaves similarly to unalloyed tungsten and is resistant to chemical attack, although it reacts strongly with chlorine to form tungsten hexachloride. Because of its hardness, it is the main constituent in cemented carbide. As the most important tungsten compound, tungsten carbide is used to make wear-resistant abrasives and cutters and knives for drills, circular saws, milling and turning tools used by the metalworking, woodworking, mining, petroleum and construction industries and accounts for about 60% of current tungsten consumption.

Main Grade and Properties:
Item No. Description: Purity Lot Size US $
CB74-T1 Tungsten Carbide Powder
Particle Size: Meet 
Customer's Specification:
Total C: 6.08-6.18%, Free C < 0.08%
Fe < 0.04%, Mo < 0.010%, Al < 0.001%
1 MT 1 FCL Ask for a Quotation
CB74-T2 Tungsten Carbide Powder
Particle Size: Meet 
Customer's Specification:
Total C: 6.08-6.18%, Free C < 0.08%
Fe < 0.06%, Mo < 0.015%, Al < 0.002%
1 MT  1 FCL Ask for a Quotation