Black silicon carbide is higher toughness than green silicon carbide with sic putity98%, it have been used for processing glass, ceramic, stone, refractory materials, cast iron and other metal.
Chemical composition
SiC | ≥98% |
F.C | ≤0.30% |
H2O3 | ≤1% |
SIO2 | ≤1% |
Fe2O3 | ≤0.30% |
Others | ≤0.02 |
Physical Properties
MOSH HARDNESS | 9.15 |
MELTING POINT | 2250℃ |
THE MAXIMUM TEMPERATURE | 1900℃ |
REAL DENSITY | 3.2-3.4g/cm³ |
Silicon carbide is an inorganic substance with the chemical formula SiC. It is smelted at high temperature in a resistance furnace from raw materials such as quartz sand, petroleum coke (or coal coke), and wood chips (salt is required to produce green silicon carbide). Silicon ...
Green silicon carbide crystals have high purity and hardness. You can find the wide applications of green silicon carbide powder in machining hard alloy, metal and non-metallic materials. For instance, materials with hard and brittle characteristics like copper, brass, ...
Green silicon carbide crystals have high purity and hardness. You can find the wide applications of green silicon carbide powder in machining hard alloy, metal and non-metallic materials. For instance, materials with hard and brittle characteristics like copper, brass, ...