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What are the main factors affecting the cold work hardening of CNC parts? This is a point that most people are confused about. So, next, the Xiehe CNC processing factory will tell you what are the main factors that affect the cold work hardening of CNC parts.

In the process of processing, we usually encounter large and small problems. These are very common for us. When encountering problems, we need to solve them instead of letting them go. Dongguan CNC parts processing is one of them. One, then what are the main factors that affect the cold work hardening of CNC parts processing.

Factors of the processed material: The hardness of the processed material is small, and the degree of cold work hardening of the material with greater plasticity is more severe.

The shape of the tool: The rake angle of the CNC machining tool, the rounded corner of the cutting edge and the amount of wear behind the tool have a great influence on the cold work hardened layer. When the rake angle decreases and the wear amount of the cutting edge and the back increases, the depth and hardness of the cold hardened layer also increase.

The cutting parameters of cnc parts processing: the change of cutting speed and feed rate has a great influence on cold work hardening. When the cutting speed increases, the contact time between the cutting tool and the precision parts processing workpiece is short, the degree of plastic deformation is small, and the hardened layer and hardness are reduced. As the feed rate increases, the degree of plastic deformation increases, and the degree of surface hardening increases.

The above are the main factors that affect the cold work hardening of CNC parts processing. I hope it can be helpful to everyone. If you want to know more about the cnc processing factory, please call the Xiehe cnc processing factory manufacturer, we will serve you wholeheartedly.