steel shot

We offer good steel shot , such as S780, S660.S550.S460, S330, S280, S230, S170, S110.

Chemical composition
(C)0.70-1.20%
(Mn)0.35-1.20%
Si)0.40-1.20%
(S)less than0.05%
(P)less than0.05%
Hardness
Normal 40-50HRC
Special 52-60HRC
Durality 2000-2800 times
Microstructure Tempered Martensite or Sobite
Density 7.4g/cm3
Bulk density 4.4g/cm3
Application
Blast cleaning of cast steel shot:Used for blast cleaning of casting, die-casting, forging, sand removal of casting, steel plate, H type steel, steel structure.
Rust removal of cast steel shot:Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging.
Shot peening of cast steel shot:Shot peening of gear, heat treatment.
Shot blasting of cast steel shot:Shot blasting of profile steel, ship board, steel board, steel material.
Shot blasting of cast steel shot:Shot blasting of steel board, profile steel, steel structure.
Pre-treatment of cast steel shot:Pre-treatment of surface, steel board, profile steel, steel structure, before-painting.
If necessary, we can send you the sample books and sample on free.