Bevel gears have the characteristics of long life, high load bearing capacity, strong chemical and corrosion resistance, noise reduction and shock absorption, light weight, low cost, easy molding, good lubricity, etc. They are widely used in industrial transmission equipment. , Vehicle differentials, locomotives, ships, power plants, steel mills, railway track testing, etc.

Bevel gear quenching treatment

The purpose of bevel gear quenching is to transform supercooled austenite into martensite or bainite to obtain martensite or bainite structure, and then tempering at different temperatures to greatly improve the strength, hardness, Wear resistance, fatigue strength and toughness, etc., so as to meet the different requirements of various mechanical parts and tools.

It can also meet the special physical and chemical properties of some special steels such as ferromagnetism and corrosion resistance through quenching. Bevel gears have large loads, high centering accuracy requirements, and very high technical requirements. In the process of work, it is inevitable to bear Huge friction, the best way is to quench and heat the bevel gear, so that its hardness, wear resistance and service life can be improved.