Non-standard of the specifications of the bearing steel smelting with high precision

Non-standard bearing steel smelting with high precision of the specifications of the source: bearing | last updated: - 2020 10 - 26 of non-standard bearing steel smelting has a high precision of the specifications of the non-standard bearing steel smelting with high precision turn the provisions of the regulations of non-standard bearing steel stainless steel plate specifications precision is higher, this is because the vast majority of non-standard bearing parts must work through pressure forming. In order to save raw materials and improve labor efficiency, the vast majority of non-standard bearing ring is full after forging forming, bearing steel ball is after cold extrusion or hot forming, small specifications of the roller bearing is also after cold extrusion forming. If the specifications of the stainless steel plate precision is not high, can not be accurately measured cutting specifications and net weights, and can't ensure that non-standard bearing parts, product quality is also very easy to cause the destruction of machinery, equipment and mold shell. Who read this article also browse: non-standard bearing steel smelting purity requirements of non-standard bearing steel smelting has especially stringent purity provisions contained in the purity of steel is steel nonmetal material and how much is sundry, pure value is higher, the lower the non-metallic materials of steel and sundry. Non-standard bearing steel in the harm and sundries such as metal oxide, aluminum silicate is a non-standard bearing early fatigue peeling, significantly reduce the non-standard bearing service life of the key. Especially the ductility and sundry harm is bigger, because in the process of production is very easy to fall out from the metal base material, more serious damage to the deep processing of non-standard bearings components after the process performance. Therefore, in order to better promote non-standard bearing life and credibility and be sure to reduce and sundry ingredients in the non-standard bearing steel.