Green silicon carbide in metal surface polishing:
1. Remove surface defects
Green silicon carbide abrasive has high hardness and strength, and can quickly and effectively remove oxides, rust spots, tiny depressions and other defects on the surface of metal rings. This makes the metal surface smoother and more delicate, thereby improving the overall quality of the product.
2. Improve surface gloss
During the polishing process, green silicon carbide abrasive can act evenly and delicately on the surface of the metal ring, making it present a brighter gloss. This polishing effect not only improves the beauty of the product, but also helps to increase the added value and market competitiveness of the product.
3. Maintain the sharpness of the cutting edge
Green silicon carbide abrasive has high wear resistance. During the polishing process, it can maintain the sharpness of the cutting edge, reduce resistance and friction during the polishing process, and thus improve polishing efficiency.
4. Good thermal stability
Green silicon carbide has good thermal stability and can maintain stable physical and chemical properties at high temperatures. During the polishing process of the metal ring, due to the high heat generated by friction and polishing, green silicon carbide can resist the influence of high temperature, maintain its hardness and wear resistance, thereby ensuring the stability and reliability of the polishing process.
5. Excellent environmental performance
| TYPICAL CHEMICAL ANALYSIS | |
| SiC | ≥99.05% |
| SiO2 | ≤0.20% |
| F,Si | ≤0.03% |
| Fe2O3 | ≤0.10% |
| F.C | ≤0.04% |
| TYPICAL PHISICAL PROPERTIES | |
| Hardness: | Mohs：9.5 |
| Melting Point: | Sublimes at 2600 ℃ |
| Maximum service temperature: | 1900℃ |
| Specific Gravity: | 3.20-3.25g/cm3 |
| Bulk density(LPD): | 1.2-1.6 g/cm3 |
| Color: | Green |
| Particle shape: | Hexagonal |
