China High Quality Steel Grit for Granite Cutting Recycling Machine, Find details about China Abrasive, Steel Grit for Granite Cutting from High Quality Steel Grit for Granite Cutting Recycling Machine
Project | Quality | |
Chemical composition% | C | 0.8-1.2% |
Cr | 1.0-1.5% | |
Si | 0.4-1.2% | |
Mn | 0.6-1.2% | |
S | <0.05 | |
P | <0.05 | |
Material | Bearing steel,Chrome Alloy element | |
Hardness | GP 41-50HRC;GL 50-55HRC;GH 63-68HRC | |
Density | 7.6g/cm3 | |
Micro structure | Even tempered martensite and dispersed carbon | |
Shape | Full angular | |
Size | 0.2mm~2.5mm | |
Application | a) Blast cleaning b) Rust removal c) Shot peening d) Sand blasting e) Pre-treatment f) Granite & marble cutting |