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The induction heat treatment equipment development & improvement In the 1950s, induction heat treatment equipment began to be applied at home, and the process was called “high frequency quenching” at that time. This new heat treatment process make use of the coil electromagnetic i...Read more »

Prevention methods and remedial measures for deformation in heat treatment process The steel will appear deformation and quenching defects due to various reasons during heat treatment. In the production and processing, the defects that the steel will easily appear after quenching frequently: defo...Read more »

Forever latest developments for pipe induction hardening and tempering equipment Typical Induction hardening and tempering equipment can achieve the capacity range of 4 ~ 15t / h, or even more, usually consists of the following components: 1. Feeding table is used for collecting the material and ...Read more »

Heat treatment quenching process knowledge, how much do you know? 01 Quenching  Definition and purpose The purpose of quenching is to make the undercooled austenite for martensite or bainite transformation, to obtain martensite or bainite structure, and then with different temperatures tempering ...Read more »

16-32 sucker rod hardening and tempering line Sucker rod is a high-strength metal rod used in the oil field to raise oil. Due to the high strength of the work, there is a very strict requirement for its own characteristics, and the corresponding quenching part is also a very important part. The s...Read more »

I can not do heat treatment without deformation, just reduce the deformation! In the actual production, heat treatment deformation increase a lot of difficulties for the follow-up process, especially mechanical processing, which affect the production efficiency, the part will be waste due to too ...Read more »

Knowing the 8 points, you can also be heat treatment experts ! 1.Divided into two: different materials, different equipment, different process parameters, different organization and quality for steel. Even if the material grades, equipment, process parameters are the same, due to the upper and lo...Read more »

Induction hardening and tempering equipment, Why not try Forever ! Medium frequency induction heat treatment is the development trend of medium frequency power supply, but also the important indicators to measure the advanced performance of medium frequency induction heat treatment equipment. At ...Read more »