Svart silisiumkarbid use quartz sand and petroleum coke as the main raw material, smelting the raw material at high temperature electric resistance furnace . Black silicon carbide contains SiC about 95%. The toughness is higher than that of green silicon carbide, black crystals. The microhardness is HV3100-3280kg / mm², brittle and sharp and has a certain electrical conductivity and thermal conductivity. Abrasive made of black silicon carbide is suitable for grinding cast iron, nonferrous metals and rubber, lær, plastic, wood, minerals and other non-metallic materials. I tillegg, you can make advanced refractory material and so on.
Black silicon carbide Commonly used size:
SiC Crude: 0-10mm | 1-10mm …
SiC Split: 6×8|8×10|10×16|…
SiC Grits: F16 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220
Pulver:F240 F280 F300 F320 F400 F500 F600 F800 F1000 F1200 F1500 F2000
Density: 3.85g/cm3.
Bulk density: 1.72-1.95g/cm3.
Appearance: Black or green crystal
| Black Silicon Carbide Content for Concretion Grinder | |||||||||
| Brand | Grit Size | Chemical Composition(%) | |||||||
| SIC(min) | F.C.(max) | Fe2O3(max) | |||||||
| Svart silisiumkarbid | F12-F90 | 98.5 | 0.20 | 0.60 | |||||
| F100-F150 | 98.5 | 0.30 | 0.80 | ||||||
| F180-F220 | 97.0 | 0.30 | 1.20 | ||||||
Black silicon carbide application
- Silicon carbide for coated abrasive
- Silicon carbide for cutting abrasive
- Silicon carbide for grinding
- Silicon carbide for polishing
Black silicon carbide Supplier
Henan Superior slipemidler importerer & Eksport Co., Ltd (HSA) was established in 2001 og er en kjent leverandør av silisiumkarbidbrudd i Kina, Our products include silicon carbide powder, silicon carbide grits, silicon carbide crude , sic split of various particle sizes.We are committed to providing high quality silicon carbide raw materials to our global customers, if you are also interested in silicon carbide, Velkommen til å kontakte oss!
