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The surface effect of induction hardeningThe surface effect, also known as the skin effect, occurs when alternating current passes through a conductor. The current density at different points of the c...

What is high frequency induction heating machine?High frequency heating machine has the full name of "high frequency induction heating machine", also known as high frequency induction heatin...

Application of induction heating equipmentInduction heating equipment is mainly used for overall heat transfer of rough parts at the current stage. Currently, it is applied to induction heating for au...

With the development of new knowledge and equipment, it has become possible to expand the scope of induction heating applications and apply them to areas such as in-furnace carburizing and other chemi...

What is induction hardening?Induction hardening is a method of rapidly and selectively hardening the surface of metal components. A copper coil carrying a large amount of AC current is placed near (bu...

Induction hardening was first applied to improve the surface hardness of parts to meet the requirement of wear resistance. After decades of development, induction hardening has become the most widely ...

In the 1950s, induction heat treatment began to be used in China, when the process was called "high frequency quenching". This new heat treatment process uses a coil of electromagnetic induc...

1. The principle of induction heatingThe workpiece is put into the inductor, which is generally a hollow copper tube with medium or high frequency alternating current input (300 to 300000Hz or higher)...