Bearing steel grit for stone cutting

FOB Price 750 - 800 USD / tons

MOQ	1 ton
Port	Qingdao
Packaging	Ton bag or carton
Lead Time	10 days

Quick Details (View All)

Application	Used for the stone sawing industry	Material	crushing forged bearing steel, forged bearing steel
Surface	Grey	Supply ablity	1000mt/month
Main Markets	Asia and Europe	chemical composition	C,Si,Mn,Cr,S,P

Product Details

SHORT DESCRIPTION:

Bearing Steel Grit is made by crushing forged bearing steel. It is initially developed and used for the stone sawing industry and now also well accepted for the blasting process due to its high performance.

Compared with traditional steel grit made by crushing steel shot, bearing steel grit has the following Features:Raw Material

Bearing steel grit is made by Chromium bearing steel which has good harden ability due to its high content of Chromium.

Technology

Bearing steel grit is made by crushing the forged bearing steel directly which is free from casting defects.

Low wear

The forged state bearing steel grit with sharp edges has higher mechanical property than traditional cast steel grit with ball surfaces.

Chemical Composition%	C	0.80-1.20
	Si	0.15-1.20
	Mn	0.30-1.20
	Cr	0.60-1.65
	S	<0.050
	P	<0.050
Hardness		GP:46-50HRC	GH:>60HRC
		GL:56-60HRC
		GH:>60HRC
Application		Sand blasting	Stone cutting
Microstructure		Homogeneous tempered martensite
Density		≥7.5g/cm3
Appearance		Angular

Application

Sanding blasting for body section, container box body, wild electricity equipment, locomotives, steel structure, port machinery etc.
Stone cutting/granite cutting in gang saw machine