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Tungsten Carbide Facts

Tungsten carbide has a variety of uses due to its unique physical properties. Its molecular formula is WC, and it is very similar in nature to titanium carbide. Since it does contain two different elements, it is classified as a chemical compound. Sometimes, tungsten carbide is just referred to as carbide in everyday speech.

  1. Melting Point

    • Tungsten carbide has an extremely high melting point at 5,200 degrees Fahrenheit.

    Hardness

    • Tungsten Carbide falls between 8.5 to 9.0 on Moh's hardness scale, making it almost as hard as diamond.

    Military Uses

    • The military makes armor piercing ammunition out of tungsten carbide.

    Sports Uses

    • Ski poles sometimes use tungsten carbide to reduce the impact on the skier's legs.

    Everyday Uses

    • Many jewelers use tungsten carbide to create wedding bands for men.

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