What material is bearing steel?

Bearing steel is a high-carbon chromium steel material, mainly used to make balls, rollers and bearing rings. The hardness of bearing steel is relatively high, and this material is also relatively wear-resistant. Moreover, the chemical composition of bearing steel is very balanced, and the requirements for the distribution of various substances inside are very strict, especially the distribution of carbides. Bearing steel is one of the most stringent types of steel currently produced. Therefore, the steel must be stored well during construction, and protection work must be done at the same time. The storage site and placement method must be selected, the site and warehouse Choose a clean place, keep drainage clear, and prepare materials for safe maintenance.