Tungsten carbide particles/powders have diverse uses in traditional & high-tech industries like mechanics, electronics, aeronautics, metallurgy, chemistry, environment, etc.
Tungsten Carbide is a kind of dark gray powder with a chemical formula of WC. Stanford Materials (SMC) is a worldwide supplier of high-quality Tungsten Carbide Powder.
Tungsten carbide (WC) powder is manufactured with Tungsten metal powder and pure carbon powder, e.g. carbon black, at 900 - 2200°C in pushers or batch furnaces.
Tungsten Carbide Powder Specifications
Item No.
Description
Purity
Lot Size
CB74-T1
Item name: Tungsten Carbide Powder Particle Size: according to Customers' Specifications
Macro Tungsten carbide powder is used as an additive for cemented carbide, or thermal spraying.
Specifications
Grades
FPWC-1
FPWC-2
Main Contents (%)
Total C
6.13±0.1
5.95±0.1
Free C
=0.1
=0.1
Impurity Contents Max. (%)
Ti
0.1
0.1
Co
0.005
0.005
Mo
0.1
0.1
Ca
0.005
0.01
Si
0.003
0.005
Fe
0.3
0.5
Al
0.002
0.005
S
0.002
0.005
P
0.001
0.005
Ni
0.008
0.01
As
0.005
0.01
K+Na
0.003
0.005
Casting Tungsten Carbide Powder
CAS#: 12070-12-1
Casting Tungsten carbide powder is made by melting Tungsten metal and Carbon together. It has two eutectic compositions: WC and W2C. It is manufactured through insufficient quenching into extremely hard solid particles of fine crystal structure.
