Mineral alloy is a kind of hard alloy used especially in rock drilling tools. It is mainly used in mining tools, cutter heads of shield tunneling machines, teeth of road excavators and other mining tools. It has extremely high thermal conductivity, high fracture toughness and red hardness, good thermal fatigue and thermal shock resistance, and it is suitable for continuous mining of soft rock under extreme working conditions (such as coal mining, tunnel digging and subway construction) and continuous operations of modern roads and bridges (such as road digging and paving). Coarse grained hard alloys have certain wear resistance and high toughness.
Special carbide can be produced as per customer’s request.
Infrastructure: Road excavator, Tunnel boring machine.
Coal mining: Coal winning machine
Petroleum exploration and mining: Oil drilling machine