Black Silicon Carbide Micro Powder
Black Silicon Carbide Micro Powder refers to the silicon carbide raw block after crushing and grinding by Raymond machine, airflow mill, ball mill and shaping machine to form a silicon carbide product of 100UM to fine, and then graded into different standard micronized products by overflow method.
Introduction
Black silicon carbide micro powder refers to the silicon carbide raw block after crushing and grinding by Raymond machine, airflow mill, ball mill and shaping machine to form a silicon carbide product of 100UM to fine, and then graded into different standard micronized products by overflow method. The production method of black silicon carbide micro powder mainly adopts dry, wet and combined wet and dry methods to meet the needs of different fields.
Black silicon carbide micro powder products are mainly used in a wide range of fields such as coated abrasives, cemented abrasives, refractory products manufacturing, foam ceramic industry, ceramic reaction sintering, solar wafer cutting, crystal cutting and grinding, automobile engine original parts manufacturing, special coating industry, rubber and plastic products modification, desulfurization, power supply, environmental protection industry, etc.
Parameter
| Grit | Chemical Composition (%) | Size Distribution (%) | Bulk Density | ||||||||||||
| SiC | Fe2O3 | F.C. | D3 | D50 | D94 | ||||||||||
| F240 | ≥99 | ≤0.15 | ≤0.15 | ≤70 | 44.5±2.0 | ≥34 | 1.36-1.5 | ||||||||
| F280 | ≥99 | ≤0.15 | ≤0.15 | ≤59 | 36.5±1.5 | ≥28 | 1.23-1.4 | ||||||||
| F320 | ≥99 | ≤0.15 | ≤0.15 | ≤49 | 29.2±1.5 | ≥22 | 1.3-1.4 | ||||||||
| F360 | ≥99 | ≤0.15 | ≤0.15 | ≤40 | 22.8±1.5 | ≥12 | 1.12-1.35 | ||||||||
| F400 | ≥99 | ≤0.15 | ≤0.15 | ≤32 | 17.3±1.0 | ≥8 | 1.01-1.21 | ||||||||
| F500 | ≥98.5 | ≤0.15 | ≤0.15 | ≤25 | 12.8±1.0 | ≥5 | 1.0-1.2 | ||||||||
| F600 | ≥98.5 | ≤0.15 | ≤0.15 | ≤19 | 9.3±1.0 | ≥3 | 0.9-1.18 | ||||||||
| F800 | ≥98.5 | ≤0.15 | ≤0.15 | ≤14 | 6.5±1.0 | ≥2 | 0.7-1.0 | ||||||||
| F1000 | ≥98 | ≤0.20 | ≤0.20 | ≤10 | 4.5±0.8 | ≥1 | 0.6-0.7 | ||||||||
| F1200 | ≥97.5 | ≤0.25 | ≤0.25 | ≤7 | 3.0±0.5 | ≥1 | 0.5-0.68 | ||||||||
