| Customization: | Available |
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| Natural Abrasive Type: | Bearing Steel Grit |
| Artificial Abrasive Type: | Bearing Steel Grit |
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Compared with casting steel grit, bearing steel grit has high hardness, high strength, high service life, and relatively high production cost. Some steel grit has the characteristics of moderate hardness, strong resistance, impact resistance, continuous repeated use, long life, good resilience, strong adhesion, fast cleaning speed, low sand consumption, no crushing, and large brightness of the workpiece.
| NO. | Test Items | Test Results |
| 1 | Chemical composition | |
| C | 0.98 | |
| Si | 0.51 | |
| Mn | 0.82 | |
| P | 0.019 | |
| S | 0.022 | |
| Cr | 1.16 | |
| 2 | Hardness | 62±2HRC |
| 3 | Metallographic structure | Uniformly tempered sorbite |
| 4 | Density | 7.7g/cm³ |
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