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Why Do Connecting Rod Bushings Use Copper?

Apr 13, 2019 Leave a message


Strictly speaking, it is a copper alloy. Du bushing with copper content more than 50% has both thermal conductivity of pure copper and anti-temperature gathering and anti-lock.


The larger the specific gravity, the greater the original state can be maintained, and the better the stability of the connecting rod bushing.


Copper alloy has better adaptability to working environment, superiority in anti-oxidation and corrosion resistance, and the maximum limit of stainless steel coiled bushing remains the original shape.


Copper alloys contain some other soft metals and antiwear metals, which can improve self-lubrication in running-in and working.


In the structure of copper alloys, the atomic size of copper in common metals is larger and the load-carrying coefficient is larger, so the anti-collapse ability of copper alloys is greatly improved.


Copper alloys are non-ferrous metals. When most of the components are made of black metals, the anti-seepage and anti-occlusion capability is better.


According to the specific working environment and outstanding performance requirements, a more suitable type of copper alloy is selected. Connecting rod bushing is made of copper alloy material, and its performance is very advantageous at present.


Jiande Welfine Technology Co., Ltd


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