1)

5-25mm stainless steel ball

Place of Origin: Changzhou CHINA (Mainland)

2)Brand Name:benlun

3)Model Number:0.5 mm~45 mm

4)Hardness: Hrc 61--66

5)Grade: G10~G1000

6)Feature: Good wearing, excellent surface quality and high hardness.

7)Use: Applied in all kinds of exactitude machines, hardware, bearings, wheel, caster, slider, bicycles and trust bearing pulleys

8)Material: Stainless Steel, Carbon Steel, or other metal and steel.

9)Standards:  ISO3290,GB/T 308—2002

10)detail information please call 86-519-71093764