Green silicon carbide

[product introduction]

Green silicon carbide is a kind of artificial material with good thermal conductivity and high hardness, which is made from quartz sand and petroleum coke. The purity of raw materials used in green silicon carbide is higher, and salt is added in smelting, because the temperature is closer to the heat source of furnace body, so it has higher purity. The difference in color with black silicon carbide is due to purity. In addition to the color difference, generally speaking, green silicon has good sharpness and black silicon has good toughness. Green silicon carbide has purer texture and higher hardness than black silicon carbide. Besides its grinding purpose is the same as black silicon carbide, it is more suitable for fine grinding of materials, such as grinding thread, grinding measuring tool, etc. it is more widely used in grinding materials of hard alloy and diamond products.

[features and application]

After smelting, the crystal has high purity and hardness, its hardness is between corundum and diamond, and its mechanical strength is higher than corundum. It is green and translucent, micro hexagonal crystal. Its silicon carbide content is higher than that of black. Its physical properties are similar to that of black silicon carbide, but its properties are slightly brittle compared with black. It has better thermal conductivity and semiconductor properties.

【产品规格】