Metal blasting abrasive steel grit

Specifications Metal blasting abrasive steel grit is used for pressure sand blast machine,pressure shot blast machine and sand blast pot.

Metal blasting abrasive steel grit  is mainly used for the following equipment including rotary barrel shot blasting machine, chain type shot blasting machine,
pedrail type shot blasting machine,pass-through shot blasting machine,table type shot blasting machine, Pendent-chain & Pile-type Shot Blasting Machine, trolley type shot blasting machine,abrator, abrator equipment,shot peening machine,
shot peening equipment,sandblasting machine,sandblasting equipments,steel material pretreatment production line,
steel plate pretreatment production line, steel structure pretreatment production line.

Products		Steel Shot
Chemical Composition	C	0.70~1.20%
	Mn	0.35~1.20%
	Si	0.40~1.20%
	S	≤0.05%
	P	≤0.05%
Microhardness		Normal:40~50HRC (377~509HV) Special:52~56HRC (543~620HV) Special:56~60HRC (620~713HV)
Hardness Deviation		Max Deviation ±3.0HRC
Microstructure		Tempered Martensite or Sorbite
Density		7.2g/cm3