Silicon Carbide
Silicon carbide comes in black and green, depending on its purity. It is generally used in the metallurgical industry. GuiDa Metals supply SiC #97,#95, #90, #85, #80 etc. 100% factory direct sale. And also accept customized.
High grade Silicon carbide for sale
Silicon carbide is also called SIC. Different purity, silicon carbide color is also different. There are two common colors, one is black silicon carbide. One is green silicon carbide. GuiDa Metals can produce different specifications of silicon carbide blocks, silicon carbide powder, silicon carbide blocks according to user requirements.
Silicon carbide specifications:
Brand | component% | |||
SiC | F.C | Fe2O3 | ||
60# | 60 min | 15-20 | 8-12 | 3.5 max |
65# | 65 min | 15-20 | 8-12 | 3.5 max |
70# | 70 min | 12-15 | 8-12 | 3.5 max |
75# | 75 min | 12-15 | 8-12 | 3.5 max |
80# | 80 min | 5-15 | 3.5 max | |
85# | 85 min | 5-15 | 3.5 max | |
90# | 90 min | 2-10 | 1.2 max | |
95# | 95 min | 0.6 max | 1.2 max | |
97# | 97 min | 0.3 max | 1.2 max | |
98# | 98 min | 0.3 max | 0.8 max | |
98.5# | 98.5 min | 0.2 max | 0.6 max |
Silicon carbide uses:
In the steelmaking process, black silicon carbide can effectively treat oxides in molten steel, which is beneficial for improving the purity of molten steel.
Green silicon carbide self-sharpening is good, mostly used for processing cemented carbide, titanium alloy and optical glass, but also used for honing cylinder liner and fine grinding high-speed steel tools.