Products | Steel Grit | ||
Chemical Composition% | C | 0.8-1.20% | |
Si | 0.4-1.2% | ||
Mn | 0.6-1.2% | ||
S | ≤0.05% | ||
P | ≤0.05% | ||
Hardness | steel shot | GP 41-50HRC;GL 50-55HRC;GH 63-68HRC | |
Density | steel shot | 7.6g/cm3 | |
Micro structure | Martensite structure | ||
Appearance | Spherical Hollow particles<5% Crack particle<3% | ||
Type | G120,G80,G50,G40,G25,G18,G16,G14,G12,G10 | ||
Diameter | 0.2mm,0.3mm,0.5mm,0.7mm,1.0mm,1.2mm,1.4mm,1.6mm,2.0mm,2.5mm | ||
Application | 1.Granite cutting | ||
2.Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate, H type steel, steel structure. | |||
3..Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure. | |||
4.Shot peening: Shot peening of gear, heat-treated parts. | |||
5.Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material, steel structure. |