China Auto Parts Surface Polishing by Bearing Steel Grit Blasting Abrasive, Find details about China Steel Shot, Stainless Steel Shot from Auto Parts Surface Polishing by Bearing Steel Grit Blasting Abrasive
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 | |
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.Blast cleaning: Used for blast cleaning of casting, die-casting,forging; sand removal of casting, steel plate, H type steel, steel structure. 2..Rust removal: Rust removal of casting, forging, steel plate, H type steel,steel structure. 3.Shot peening: Shot peening of gear, heat treated parts. 4.Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material,steel structure. |