Cemented carbide bushing, also known as tungsten steel bushing, is an alloy material made of hard compounds of refractory metals and bonding metals through powder metallurgy. Tungsten steel bushings are mainly used for stamping and have the characteristics of wear resistance and impact resistance.
The main material cemented carbide 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 can basically be maintained even at a temperature of 500 ℃ No change, it still has a high hardness at 1000°C.
1. Adopting advanced forming technology, can make various complex shapes of cemented carbide products.
2. The deformation is small and the accuracy is very high.
3. No need for machining or only a small amount of processing.