Black silicon carbide grain & black silicon carbide powder are widely used as sandblasting grit, polishing powder, and raw material for coated abrasive tools. High-quality black silicon carbide grain is durable of good grinding ability for those applications.
Silicon carbide is a sharper and harder grain than aluminum oxide, but silicon carbide is less durable because it is brittle and has a narrower shape that wears out faster. Due to its razor sharp grains, silicon carbide will have no problem easily cutting glass, plastic and metal under light pressure. However, hardwoods and metals
Green SiC Micro Powder always produced by jet milling process, ball milling process, and water pickled process. Although they have all gone through the acid-washed process, the Green SiC Micro Powder made by water sieving process is better. Application： The main purpose of silicon carbide micro powder is precision grinding and polishing. The requirements
The properties of Green Silicon Carbide Low thermal expansion, strong oxidation resistance. The coefficient of thermal expansion at 0-1600 centigrade 7-9 x10-6 /°C. Strong thermal stability. Excellent chemical resistance; hard to react with both strong acids and alkalis. That is one of the most distinctive Green Silicon Carbide Properties. High refractoriness, excellent thermal shock resistance, the
Why Green Carborundum Powder is a good additive to Non-stick Coating? The main substance used in the non-stick coating of most non-stick pans is a polymer resin called polytetrafluoroethylene (PTFE/ Teflon). Polytetrafluoroethylene resin has features such as high temperature resistance, acid resistance, alkali resistance, antioxidants, and very low surface tension. It is suitable for non-stick
Green Silicon Carbide Grain is brittle and has a high hardness (Mohs hardness 9.5). Green SiC is suitable as the raw material of grinding wheels for processing hard and brittle materials. For example, resin bond stone grinding wheel; fiber wheel, wire drawing wheel, flexible grinding wheel, nylon grinding wheel, and so on used for polishing
