Angular Steel Grit

Angular Steel Grit

Angular steel grit Description Bearing angular steel grit is made of high-chrome bearing steel sleeve,it is die-cut from bearing steels directory, the contact surface are all angular shape. Angular steel grit fatigue life could be 3400-3500times. Hardness and application for angular steel grit...

Product Details

Angular steel grit Description

Bearing angular steel grit is made of high-chrome bearing steel sleeve,it is die-cut from bearing steels directory, the contact surface are all angular shape.

Angular steel grit fatigue life could be 3400-3500times.

Hardness and application for angular steel grit

Hardness  60-66HRC  applied for granite cutting,surface treatment for cold roll and pre-treatment of metal parts.
Hardness  50-60HRC  applied for removing corrosion surface increasing roughness to get better surface preparation for coating.
Hardness  42-50HRC  applied for cleaning metal surface,such as casting parts.


Chemical composition of angular steel grit



SPECIFICATION C Mn Si S P Cr
Standard 0.95-1.05% 0.2-0.40% 0.15-0.35% ≤0.05% ≤0.05% 1.30-1.65
Test result

1.003

0.346 0.262 0.025 0.012 1.472




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