| Customization: | Available |
|---|---|
| Color: | Green |
| Application: | Refractory, Polishing, Lapping, Blasting |
|
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Green silicon carbide is a very high-purity silicon carbide (SiC) lapping powder produced by reacting silica and coke in an electric furnace at a temperature greater than 2200° C.
This process produces the following qualities:
| Zhengzhou Xinli Micro Powder Quality Inspection Standard (Resistance Method) (JIS Japanese standard) |
||||||
| Grit | Gri | Grit | D0 (≤) | D3 (≤) | D50(≤) | D94 (≥) |
| GB | FEPA | JIS | ||||
| #240 | 127 | 103 | 57±3.0 | 40 | ||
| #280 | 112 | 87 | 58±2.5 | 33 | ||
| W63 | F240 | #320 | 98 | 74 | 40±2.5 | 27 |
| W50 | F280 | #360 | 86 | 68 | 35±2.0 | 23 |
| W40(rough) | F320 | #400 | 75 | 58 | 30±2.0 | 20 |
| #500 | 63 | 50 | 25±2.0 | 16 | ||
| W40(fine) | F360 | #600 | 52 | 41 | 20±1.5 | 13 |
| W28(fine) | F400 | #700 | 45 | 37 | 17±1.3 | 11 |
| W20(rough) | F500 | #800 | 38 | 31 | 14±1.0 | 9 |
| W20(fine) | W14(rough) | #1000 | 32 | 27 | 11.5±1.0 | 7 |
| W14(standard) | F600 | #1200 | 27 | 23 | 9.5±0.8 | 5.5 |
| W15(fine) | F800 | #1500 | 23 | 20 | 8.0±0.6 | 4.5 |
| W10(standard) | F1000 | #2000 | 19 | 17 | 6.7±0.6 | 4 |
| W7 | F1200 | #2500 | 16 | 14 | 5.5±0.5 | 3 |
| W5 | F1500 | #3000 | 13 | 11 | 4.0±0.5 | 2 |
| W3.5 | F2000 | #4000 | 11 | 8 | 3.0±0.4 | 1.3 |
| W2.5 | F2500 | #6000 | 8 | 5 | 2.0±0.4 | 0.8 |
| W1.5 | F3000 | #8000 | 6 | 3.5 | 1.2±0.3 | 0.6↑(D75) |
| W1.0 | F4000 | #10000 | / | / | 0.8±0.2 | / |
| W0.5 | F6000 | #12500 | / | / | 0.5±0.2 | / |
Zhengzhou Xinli Wear-resistant Materials Co., Ltd. was established more than 20 years ago. It is an enterprise focusing on the production of sandblasting and polishing abrasive materials and fine powder. At present, there are 58 employees in total, 5 in the R&D department, and has more than 15 years of abrasive tools. industry experience. Our company has 2 production plants, Fine powder: 3,000 tons/year, and 10,000 tons/year of granular sand. We are the first in the industry to achieve the standard 0.3um particle size of the primary micropowder, which can reach nanoscale ultra-fine grinding and polishing at present.
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