How to extend the service life of steel balls
Steel ball is now the most used product in the crushing industry and precision bearing industry, especially in the cement crushing industry. It can be said that it is the main force of today. Its promotion and use not only promotes the rapidity of steel ball production industry. Development, while also promoting the rapid development of related technology industries, is an important pillar industry that promotes the development of modern economy.
However, the use of steel balls in the course of some of the things often do not pay attention to easily lead to shortened service life, Weifang Qixiang Steel Ball Wear Materials Co., Ltd. to develop changes in the surface properties of steel balls can extend the service life. What are the ways to change the surface properties of steel balls?
1. Add functional plating on the surface of the steel ball, such as electroless plating, electroplating, composite plating, brush plating and so on.
2. Physical or chemical vapor deposition on the surface.
3, the surface of the ball plus high-energy beam processing technology, such as laser surface treatment, electron beam surface modification or example injection technology.
4, high-frequency surface quenching or flame surface hardening or even using carburizing chemical heat treatment process.
5, the final is to change the production process, the use of shot peening, rolling, cold-pressing and cold-recovery and other processes, and other ways to focus on improving the contact fatigue strength of steel ball to extend the service life.
However, the use of steel balls in the course of some of the things often do not pay attention to easily lead to shortened service life, Weifang Qixiang Steel Ball Wear Materials Co., Ltd. to develop changes in the surface properties of steel balls can extend the service life. What are the ways to change the surface properties of steel balls?
1. Add functional plating on the surface of the steel ball, such as electroless plating, electroplating, composite plating, brush plating and so on.
2. Physical or chemical vapor deposition on the surface.
3, the surface of the ball plus high-energy beam processing technology, such as laser surface treatment, electron beam surface modification or example injection technology.
4, high-frequency surface quenching or flame surface hardening or even using carburizing chemical heat treatment process.
5, the final is to change the production process, the use of shot peening, rolling, cold-pressing and cold-recovery and other processes, and other ways to focus on improving the contact fatigue strength of steel ball to extend the service life.
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