What is cemented carbide coal picks?

Cemented carbide coal cutting teeth, also known as tungsten steel cutting teeth, are pressed and sintered by a series of metallurgical powder processes such as cemented carbide powder mixing and ball milling. They are mainly used in excavation, coal mining, mining and other fields.

The construction of rotary drilling rig is an advanced pile construction method that has been developed rapidly in my country recently. The construction of rotary drilling rig has large output torque, large installed power, large axial pressure, flexible rotation, high construction efficiency, environmental protection, low noise, High degree of mechanization, high quality of hole formation and many other characteristics, the construction conditions of the stratum are harsh, so only high-quality cemented carbide coal cutting teeth can meet the above requirements.

Cemented carbide has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. Therefore, hard alloy coal cutting teeth are durable, corrosion-resistant, rust-free, and have a long service life It is so popular that more and more engineering components use this material. Tungsten carbide cutting teeth are mainly used on shield machines, coal shearers, fully mechanized mining machines, fully mechanized excavators, continuous miners, roadheaders, and rotary excavators for drilling into hard rock formations and hard rock formations. There are sheet-shaped coal cutters, columnar coal cutters, and special-shaped coal cutters. Of course, Jinxin can make them according to the requirements of the drawings to meet the needs of enterprises.