INTRODUCTION of Bearing Steel Ball
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- Issue Time
- Mar 14,2022
Summary
Steel balls are divided into grinding steel balls, forging steel balls, and casting steel balls according to the production and processing technology.
Title
INTRODUCTION of Bearing Steel Ball
Steel balls are divided into grinding steel balls, forging steel balls, and casting steel balls according to the production and processing technology. According to the processing material, it is divided into bearing steel balls, stainless steel balls, carbon steel balls, copper-bearing steel balls, alloy balls, etc. Among them, the bearing steel ball is an important basic component of the industry, and the alloy steel ball is a spherical shape produced by forging, spinning, rolling, and casting with carbon, chromium, manganese, molybdenum, etc. as the main added metal elements. It is the most important part of crushing industrial mining balls and cement balls.
From the perspective of application categories, steel balls can be divided into two categories: wear-resistant steel balls used in the crushing industry and bearing steel balls used in the precision bearing industry. Wear-resistant steel balls (referred to as grinding balls) are the most widely used products in industrial practice today. Bearing steel balls have a long history of use in the precision bearing industry and life and are more widely used. It can be said that steel balls exist in most places where there is rotation, commonly known as steel balls and balls. Steel ball is a general term for steel ball, steel segment, and special-shaped grinding body. From the perspective of shape, it can be divided into round ball capsule ball, ellipsoid ball, yin and yang ball, hollow ball, multi-faceted ball, multi-missing ball (with pits on the surface body), and so on.
The post-process of steel ball production, namely automatic steel ball cleaning, automatic appearance inspection (automatic rejection of unqualified products), automatic rust prevention, and counting and packaging, are the keys to affecting the quality of steel balls. The appearance inspection of steel balls is an indispensable process in the processing of steel balls. The appearance inspection of the steel ball mainly includes the inspection of surface scratches, rust, and surface spots. Steel ball production process: stamping--polishing--quenching--hard grinding--appearance--grinding--cleaning--rust prevention--finished product packaging.
Steel balls are widely used in bearings, hardware, electronics, iron art, mechanical equipment, electric power, mining, metallurgy, and other fields.