• Model NO.：S780, S660, S550, S460, S390, S330
• Production Capacity：2000 Ton Per Month

ItemSteel ShotGP Steel gritGL Steel gritGH Steel gritChemical CompositionC0.85-1.20Si0.40-1.20Mn0.60-1.20S≤0.05p≤0.05HardnessHRC40-50HRC46-50HRC56-60HRC63-65MicrostructureHomogeneous tempered martensite or troostiteDensity
≥7.20g/cm3
≥7.40g/cm3External formRoundPolygon
Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate, H type steel, steel structure.
Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure.
Shot peening: Shot peening of gear, heat treated parts.
Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material,steel structure.
Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure, before painting or coating.