Product Name : Steel Balls

Size: φ1mm-φ20mm

Material : Carbon Steel Q235 And Bearing Steel Gcr15

Both materials are not waterproof and anti-rust, please pay attention during use maintenance.

Carbon Steel are commonly used  : Crafts, welding, decorative balls, etc., customers with low requirements on hardness and size can choose.

Bearing Steel are commonly used  : Grinding, installation equipment, machine wear, experiments, testing pipes, industrial balls, etc.,
 
Bearing steel ball has high precision, high hardness, Hardness above HRC60， smooth surface, good roundness and wear resistance. Customers who require high hardness and precision dimensions can choose.

Application fields: steel balls are widely used in bearings, motors, hardware, electronics, iron, mechanical accessories, auto parts precision instruments, medical devices, fishing gear, toys and other fields.