Silicon carbide black grit for grinding There are many types of abrasive grains including corundum and silicon carbide. And the principles of choose proper one are directly related to the physical and mechanical properties of the processed material. Generally speaking, when grinding workpiece materials with high tensile strength, it is advisable to choose aluminum
Nano SiC powder is an excellent additives for Electroplating solution. Particle size of 150-200nm with of α-SiC and β-SiC are both works.
GC whetstone is suitable for grinding high hardness metal materials such as martensitic stainless steel and bearing steel. As the main abrasive material in whetstone, GC 4000# powder (Green carborundum powder 4000#) has to meet the requirements as below:
Black silicon carbide is an man-made material with high hardness, strength, and refractorieness. No.14 SiC grain particle size range is 1-1.7mm, according to FEPA abrasive standard F14 grit.
During the wafer cutting process, 99.9% SiC powder 6-7um has multiple advantages compared to normal 98% SiC powder.
Green SiC powder 10um-12um is an excellent wear-resistant fillers in non stick pan coatings. It not only has wear-resistant properties, but also has chemical stability, high temperature resistance, and high temperature oxidation resistance. However, not all green SiC micron powder can fulfill this responsibility.
