As we know, tire studs is made of tungsten carbide pin and steel or aluminum body. do you know more information about tungsten carbide pin?
Tungsten carbide pin, the material is tungsten carbide, it has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance, which remain basically unchanged even at a temperature of 500 °C , still has high hardness at 1000℃. so it can confirm it's life can be more long.
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