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Products | Steel Grit | ||
C | 0.70~1.20% | ||
Mn | 0.35~1.20% | ||
Si | 0.40~1.20% | ||
S | ≤0.05% | ||
P | ≤0.05% | ||
Microhardness | GP:42~50HRC (399~509HV)GL:56~60HRC (620~713HV)GH:63~66HRC (795~889HV) | ||
Hardness Deviation | Max Deviation ±3.0HRC | ||
Microstructure | Tempered Martensite or Sorbite | ||
Density | 7.4g/cm3 |
(44)steel shot S280