How Tungsten Carbide Is Made?

Carbides are made by blending micron-sized tungsten carbide particles with Cobalt (or Nickel) powders. This mixture is placed in a mold and compacted to a net or near net shape. ... As the Cobalt flows it coats or wets each grain. When the Cobalt cools it solidifies cementing the grains together forming a composite.

How is tungsten carbide formed?

Tungsten Carbide Hard Metals are primarily produced using a Powder Metallurgy process, whereby the powdered forms of tungsten carbide and cobalt are mixed using ball mills, a binder material is added to hold the powders together during the next stage of the process which is compaction or pressing.

How is carbide produced?

Calcium carbide is produced industrially in an electric arc furnace from a mixture of lime and coke at approximately 2,200 °C (3,990 °F).

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.