Common Quality Problems of Induction Quenching Machine and Ways to Improve Its Working
Performance
Ⅰ. Quality problems that often occur in high frequency hardening
The application of induction heating equipment in the quenching process is becoming more and more extensive. With the continuous improvement of this process, we generally encounter the following problems:
Ⅱ. Ways to improve the working performance of super audio frequency or high frequency induction heating power supply
In the process of actually applying super frequency or high frequency induction heating to induction quenchingmachine of machine-heated workpieces. In order to ensure the required performance and technical requirements, in addition to preventing the above defects, it is important to consider the state and technology of the parts before and after heat treatment. request etc.
According to the characteristics of the induction heating equipment, the structure of the inductor, the working conditions of the parts, etc., combined with the following precautions, the process flow and process parameters are correctly designed to produce qualified products.
- quenching machineof parts heated with induction heating equipment, the depth and distribution of the hardened layer should be reasonably determined, which affects the stress distribution of the parts and the fatigue strength of the surface.
- induction heating machineshould protect the threaded holes, pin holes and oil holes on the parts, such as blocking with copper material, to prevent the parts from overheating and quenching and cracking there.
If you are looking for a reliable induction heating manufacturer, don't hesitate to contact us!
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