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Brief introduction of copper sleeve

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Brief introduction of copper sleeve

Release date:2019-09-16 10:45 source:original click:

Copper sleeve, also known as copper axle sleeve, is divided into many kinds, including machine copper rollers, copper bearings and so on. It is used in various light industry, large and heavy machinery, and is an important component of machinery. The product has the traditional function of tin bronze bearing. It is made of electrolytic copper as raw material, mixed with a variety of trace metal elements, sintered at high temperature, and processed by centrifugal casting at atmospheric pressure. High hardness, excellent wear resistance, not easy to bite, good casting and cutting performance, good corrosion resistance in the atmosphere and fresh water. In the absence of lubricants and water-based lubricants, it has good sliding and self-lubricating properties, easy cutting, poor casting performance and good corrosion resistance to dilute sulfuric acid. Structural parts for general use, simple castings for ships, instruments, etc., such as sleeves, bushes, bushes, sliders, etc.

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