Why should reducing agents be heat treated?

Reducing agents are widely used.It can bring great convenience to everyone's life and solve many problems in work.But you may not know why heat treatment is needed.Let us listen to the editor and share it with you.
Quenching and tempering is the most critical stage in the entire reducer manufacturing process, and the entire quenching and tempering process is required.So what is the quenching and tempering treatment of the reducer?The following network details: It is usually distributed after wool embryo production and fabrication, before drilling production and processing, or before semi-deep processing and after primary processing.The purpose of normalization is to optimize the crystal, improve the mechanism, improve the drilling and processing characteristics, and prepare for heat treatment and final quenching and tempering treatment.
High temperature quenching after heat treatment is aging treatment.Aging treatment can make great adjustments to the characteristics of the steel and the material.It has good compressive strength, plastic deformation and ductility, and has excellent comprehensive physical properties.Quenched cable ore is obtained after heat treatment.CR can improve the hardenability of steel, improve the compressive strength and quenching reliability of steel, and has high-quality physical properties.43Crmo steel components with large cross-sectional specifications or critical aging treatments should be selected.43CRMO steel parts should be cooled after heat treatment.43Crmo steel has good hardenability and can be hardened by oil-water cooling, and the deformation and crack tendency of steel parts are small.After aging, the part has excellent overall physical properties, but does not meet the requirements of its processing technology.Therefore, magnetic induction surface hardening has exceeded the specified physical properties.The intensity of electromagnetic induction heating heat treatment is high, and it is not suitable for other drilling production and processing except cutting.Therefore, the components of the process flow are usually distributed after semi-deep processing, after cutting, production and processing, and after heat treatment, the surface layer obtains high toughness and high wear resistance, while the core still maintains excellent comprehensive physical properties.In order to reduce the in-situ stress of surface quenching and maintain high toughness and wear resistance, ultra-low temperature recovery should be performed after heat treatment.
The final heat treatment of the reducer gear adopts high-frequency quenching of the tooth surface, parts with small deformation; the tooth surface obtained by high-frequency quenching has high strength, hardness, wear resistance and fatigue limit, while the core still maintains sufficient plasticity and toughness .In order to reduce the deformation of the reducer, high-frequency quenching with low quenching temperature and short heating time, uniform heating and slow cooling of the tooth surface should be adopted.Generally speaking,