Green silicon carbide 2000mesh 4000mesh for silicon carbide grinding foils and papers
Green silicon cabide is a kind high hardness abrasive,can be used in many fields as wear-resistance powder.
silicon carbide grinding foils and papers refer to the use of ultra-precision coating technology to evenly disperse selected micron or nano-level abrasive powders (diamond, silicon carbide, aluminum oxide, silicon oxide, cerium oxide, etc.) with high-performance adhesives, coat them on the surface of high-strength PET polyester film (POLYESTER), and then process them through high-precision cutting technology.
Characteristics of green silicon carbide which makes it used in producing silicon carbide ginding foils and papers.
1.High purity:SiC more than 98%
2,High hardness:Mohs hardness:9.4
3,Good self-sharpness
4,Narrow span PSD(Particle Size Distribution)
5.Excellent chemical stability
Main sizes of green silicon carbide that used for producing silicon carbide grinding foils and papers:600mesh 1200mesh 2000mesh 4000mesh 8000mesh
Exact PSD of green silcion carbide 600mesh 1200mesh 2000mesh 4000mesh 8000mesh
| Size | D0（um） | D3(um) | D50(um) | D94(um) |
| #600mesh | ≤53 | ≤41 | 20.0±1.5 | ≥13 |
| #1200mesh | ≤27 | ≤23 | 9.5±0.8 | ≥5.5 |
| #2000mesh | ≤19 | ≤17 | 6.7±0.6 | ≥4.0 |
| #4000mesh | ≤11 | ≤8.0 | 3.0±0.4 | ≥1.8 |
| #8000mesh | ≤6.0 | ≤3.5 | 1.2±0.3 | ≥0.6 |