Good wearing, excellent surface quality, high hardness, best service and so on.

1)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: Bearing steel, Stainless Steel or other metal and steel.
9)Standards: ISO3290, GB/T 308_2002