In the precision landscape of modern high-end manufacturing, the quality of basic materials often determines the performance level of the final product.
304 stainless steel balls, as the most widely used type of steel ball on the market, are widely used in medical devices, chemicals, automobiles, and home appliances due to their excellent corrosion resistance, good toughness, and non-magnetic properties.
In the field of medical devices, the absolute precision of the dimensions of a stainless steel ball is a key component, and its effectiveness directly affects the performance, safety, and therapeutic efficacy of the medical device.
When rotating at high speed, the centrifugal force between the steel balls and the cage may cause uneven mass distribution of the bearing, resulting in dynamic unbalanced vibration.
Reducing the porosity inside a stainless steel ball requires a coordinated effort from multiple stages, including raw material processing, smelting process, gating system design, shell preparation, post-processing, and environmental control.
Bearing assembly steel balls, however, due to their unique metallurgical properties and comprehensive mechanical properties, are increasingly being used in the manufacture of key components for cold stamping dies, demonstrating superior adaptability compa