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What are the factors that affect the wear strength of round blades

Published: 2020-05-23 14:57:09 Browse: 76 times

The round blade is usually strong and durable with good cutting performance, but there will be a certain degree of wear when it is used for a long time, and the wear strength is related to the following key factors.

Manufacturing materials

The material of round blade is hard and wear-resistant, but at the same time, the toughness is lower. Hardness and toughness are the opposite, which is also an aspect to be improved. If it is graphite round blade, the material can choose the one with better toughness.

Surface coating

The diamond coated round blade has the advantages of high hardness, good wear resistance and low friction coefficient, so it is an ideal manufacturing method at present. However, the production cost is high, and the domestic technology is not mature enough. Graphite coated round blades are widely used and have strong practicability.

Therefore, if you want to reduce the wear strength of the round blade, you can give priority to the material and coating.

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