Tungsten alloy big rod for counterweight

High specific gravity tungsten alloy seismic knife rod, it mainly uses the high hardness and strength of tungsten to provide the seismic performance of the knife rod. 

Tungsten alloy has the advantages of high density, high hardness, high strength and corrosion resistance, making it an ideal material for making seismic knife rod, which is embodied in the following aspects: 

1. High density: Tungsten alloy has a very high density of 19.25 g / cubic centimeter, twice that of steel. This makes the tungsten alloy rod have more weight, increasing the stability and earthquake resistance of the rod. 

2. High hardness: tungsten alloy has a very high hardness, several times or even ten times higher than ordinary steel hardness. This makes the tungsten alloy knife rod have better wear resistance and deformation resistance, and can better maintain the sharpness and shape of the blade. 

3. High strength: The tungsten alloy has a very high strength, which is several times higher than that of ordinary steel. This makes the tungsten alloy rod has better tensile and bending resistance, can withstand greater force and vibration, not easy to break or deformation. 

4. Corrosion resistance: tungsten alloys has good corrosion resistance, and is not easy to be affected by oxidation, corrosion and wear. This makes the high specific gravity tungsten alloy knife rod can be used in harsh environment, such as moisture, acid and alkali environment, not easy to rust and damage.