Company News
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Condar Steel Ball tells you what is the grade of bearing steel ball?
Bearing steel balls have many Grade. According to the grade list in the national standard GB/T308-2002, they are divided into G5, G10, G16, G28, G40, G60, G100, G200, G500, G1000, etc. G is the first letter of Grade in English, and the following numbers have different levels. The smaller the numb...Read more -
Condar Steel Ball tells you what to do if the steel ball rusts?
Anyone who uses steel balls and steel balls, I believe they will encounter the problem of steel balls rusting. Due to improper storage, especially carbon steel balls and bearing steel balls, it is determined by its own performance-no rust prevention, long exposure to the air, especially in a humi...Read more