Cast Steel Shot

Cast steel shot is used for blast cleaning of shot blasting machine, steel pre-treatment, steel structure.

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 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.

In accordance with standards of SFSA20-66Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit, ISO11124-3High Carbon Cast Steel Shot and Grit.

Main Tech Specifications of Cast Steel Shot

Index Cast steel grit

Chemical Compostions

C 0.70~1.20%

Mn 0.60~1.20%

Si 0.40~1.20%

S≤0.05%

P≤0.05%

Average hardness

(500gloading)
Normal: 40~50HRC (377~509HV)

Special: 52~56HRC (543~620HV)

Special: 56~60HRC (620~713HV)

Hardness deviation
Max deviation plus-minus3.0HRC, plus-minus40HV

Metallography structure
Even tempered martensite and dispersed carbon

Min density

(Alcohol replace testing)7.2g/cm3