Tungsten Carbide

Product Description
Dark grey powder, a made up of chemically bonded tungsten and carbide, is main material for production of cemented carbide.

Product Specification/Models
Tungsten Carbide
Grade TC-01
Chemical PCT
WC 99.8, Total C 6.13±0.05, Free C 0.06 max, O 0.05-0.15
Impurities PCT max each
Fe 0.02, Al 0.002, S 0.001
Ca 0.002, K/Na 0.0015each, Mo 0.01, Si 0.004, Mg0.001
Size
0.10-0.25, 0.25-0.35, 0.35-0.45, 0.45-0.55 um (BET method)
Grade TC-02
Chemical PCT
WC 99.8, Total C 6.13±0.05, Free C 0.06 max, O 0.05-0.15
Impurities PCT max each
Fe 0.02, Al 0.002, S 0.001
Ca 0.002, K/Na 0.0015each, Mo 0.01, Si 0.004, Mg0.001
Size
0.90-1.10, 1.40-1.60, 1.80-2.20, 2.30-2.70, 2.80-3.20, 3.70-4.30 um (FSSS method)
4.60-5.40, 5.50-6.50, 7.50-8.50, 9.00-11.0, 13.0-17.0, 16.0-24.0 um (FSSS method)

Application
Its superior hardness enables it to replace steel and other metal alloys in a variety of applications, such as electronics, metal and plastic machining, wood cutting and other tools, and also used for waste disposal.