BLACK SILICON CARBIDE #280 #320 FOR GRINDING
Black silicon carbide #280 #320 chemical composition %
| SiC | ≥98.0% |
| CF | ≤0.20% |
| Fe2O3 | ≤0.40% |
| SiO2 | ≤0.05% |
Black silicon carbide#280 #320 Physical properties
| Density | ≥3.12g/cm3 |
| Mohs Hardness | 9.15 |
| Melting Point | 2250℃ |
| Refractoriness | 1900℃ |
| Magnetic | ≤0.025% |
Black silicon carbide #280 #320 PSD(Particle Size Distribution)
| Size | D0（um） | D3(um) | D50(um) | D94(um) |
| #280 | ≤112 | ≤87 | 48.0±3.0 | ≥33 |
| #320 | ≤98 | ≤74 | 40.0±2.5 | ≥27 |
Black silicon carbide main applications
-Bonded Abrasives and Coated abrasives
-Blasting,surface Treatment,Rust Removal
-Wet and dry blast media,grinding and polishing etc
-Floor/Wall laminates,Wear-resistant
-Ceramic products: Ceramic and Tiles,Ceramic filter plate,ceramic membrane etc
-Teflon painting etc
…
Black silicon carbide packaging
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| 25KGS PVC BAGS | 1000KGS PVC BAGS | 25KGS PVC BAGS+1MT BIG BAG | 25KGS PVC BAGS+PALLET |
