Zibo Yalong Abrasive Co., LTD is a professional Manufacturer of Steel Shot and Steel Grit in China.
metallic Abrasives Product List: Steel ShotSteel GritBearing Steel Grit for marble & Granite cuttingSteel Cut Wire ShotStainless Steel Cut Wire ShotZinc Cut Wire ShotAluminium Cut Wire ShotCopper Cut Wire Shot etc.Bearing Steel Grit
G10/G12/G14/G16/G18/G25/G40/G50/G80/G120
GH GL GP grade
Bearing Steel Grit, it's much different with cast steel grit, it's cracked from Ball Bearing scraps with heat treatments. This kind of steel grit has no cambered surface, efficiency higher than common cast steel grit for stone cutting. And also this bearing steel grit contain Chrome 0.6-1.6%, much more wear resisting during stone cutting!
Specification:
ProductSTEEL GRIT GH/GL/GP10-120Chemical Composition
%C0.80-1.20Mn0.20-1.20Si0.15-1.20S≤0.05Cr0.60-1.60P≤0.05Hardness ( HRC )60-66(GH)50-60(GL)40-50(GP)Density (g/cm3)7.4Durability2000-2800 timesmetallographic StructureFine and Homogeneous Tempered TroositeC Level<2