Cemented carbide
material · 1926 · Electric age
Tungsten carbide with cobalt (Widia).
Principles and materials it uses
- Powder metallurgy — uses. Sintering powders.
- Tungsten — is made of. Tungsten carbide.
- Cobalt — is made of. A cobalt binder.
Where it is used
- Milling machine — is used in. Milling cutters.
- Tunnel boring machine — is material for. The cutters are cemented carbide.