Parameter | Specifications |
Density | 7 gm/ml min |
Hardness | 400-500 hv |
Chemical analysis | |
Carbon % | 0.6 - 1.25 |
Silicon % | 0.2 - 1.1 |
Manganese % | 1.25 max |
Sulphur % | 0.08 max |
Phosphorus % | 0.08 max |
Microstructure | Tempered martensite |
Sieve analysis | |
Aperture | % retention |
2.00 mm | All pass |
1.4 mm | 85% min |
1.18 mm | 12% |
Pan | 3% max |
Additional Information: