Silicon Carbide

Silicon carbide is characterized by its high wear resistance and good mechanical properties.
Its typical characteristics are as following;
low density and high strength;
good resistance to high temperature;
good wear resistance and anti-friction properties;
excellent resistance to sudden changes in temperature;
good chemical resistance and oxidation resistance;
low thermal expansion and high thermal conductivity(superior to steel); good electrical conductivity.
1. Application:
1. Silicon carbon can be used as metallurgical deoxidizer and high temperature resistant materials in smelting.
2. It can also be used as abrasive materials,which can be used to make abrasive tools,such as grinding wheels, oilstones, grinding head and so on.
2. Properties:
silicon carbon is a new kind of reinforced steel-making deoxidizing agent and ideal thermal insulating agent.it is used for deoxidizing. The usage dose is 1-4kgt can make electricity consumption to reduce 15-20kwh and time to reduce 15-20min per furnace to raise productivity rate to 8-10%.
3. Advantages:
(1) large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.
(2) good hardness, longer life.
(3) chemical washed and water washed good cleanness.
(4) special treated products get higher purity, better toughness, and better grinding effect.