Tungsten carbide tip from Zhuzhou Jinxin is a very common material on any sort of cutting tool: For example, saw blades, lathe bits, drill bits, router bits and dental drilling tips are generally made of carbide. Carbide is so popular in these sorts of tools because it stays sharper longer than most other materials. Additionally, some ball-point pens use carbide balls because it helps the pen last longer.
1, with high hardness and wear resistance, especially at a higher temperature still has a high hardness;2, with high elastic modulus;3, with high bending strength;4, has more stable chemical properties, acid and alkali resistance, even at high temperature does not occur obvious oxidation.
