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Steel shot abrasive mainly used for the shot blasting equipment and sand blasting equipment including rotary barrel shot blasting machine, chain type shot blasting machine,pedrail type shot blasting machine,roller type shot blasting machine,table type shot blasting machine, P&F Shot Blasting Machine, trolley type shot blasting machine,abrator equipment,shot peening machine,sandblasting machine,sandblasting equipments,steel material pretreatment production line,steel plate 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% | |
Average Hardness(Measure at Load 500g) | Normal:40~50HRC (377~509HV)Special:52~56HRC (543~620HV)Special:56~60HRC (620~713HV) | |
Hardness Deviation | Max Deviation ±3.0HRC or ±40HV | |
Metallographic Structure | Tempered Martensite or Sorbite | |
Min Density | 7.2g/cm3 | |
steel shot, cut wire, abrasive