Steel grit is angular shaped steel abrasive produced by crushing shot. It’s more aggressive and ideal for strong surface preparation (e.g., before coating/painting) and removing heavy corrosion or deposits.
| # | Chemical | Value |
|---|---|---|
| 1 | Carbon | 0.85% - 1.2% |
| 2 | Manganese | 0.60% - 1.2% |
| 3 | Silicon | 0.50% Minimum |
| 4 | Sulfur | 0.05% Maximum |
| 5 | Phosphorous | 0.05% Maximum |
| 6 | Density | 7.0 G/CC Minimum |
| 7 | Microstructure | Homogeneous tempered Martensite and baintite |
| 8 | Hardness | 40-50 HRC special : 50-55 HRC 55-60 HRC |
Suntech Industries is a leading manufacturer of steel shot and steel grit in India, delivering ISO, BIS, and SAE compliant steel abrasives for surface cleaning, shot peening, rust removal, and surface preparation in automotive, foundry, construction, and heavy engineering industries.
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