High Precision Bearing Steel Ball Introduction
Low alloy hardness High Precision Bearing Steel Balls , they show excellent hardness , wear resistance , very good surface finishing and dimensional stability.
Applications of High Precision Bearing Steel Ball
Wildly used in all kinds of precision machinery, bearings, electrical equipment, household appliances, auto parts and so on.
Our production line covers the entire production process from wire drawing, cold pier, heat treatment, grinding, refining, polishing, cleaning, and all the way until inspection and packaging.
Jinniu Steel Ball is equipped with the most advanced production machines and testing instruments. With our sophisticated equipments, we can perform all the following processes on steel ball: roundness testing, vibration testing, random value detection, surface smoothness detection, Rockwell hardness testing, etc.