Green silicon carbide on the performance and introduces the main purposes

Presumably there are many people in the choice of green silicon carbide does not know when its purpose and performance is what? Hope to explain below, we will further green silicon carbide silica fume for mastery.
At least 70 kinds of green silicon carbide crystal patterns. α-SiC is the most common form of allomorphic matter, in temperatures above 2000 ° C to form, with a hexagonal crystal structure (like wurtzite). β-silicon carbide, cubic crystal structure, and diamonds are similar, below 2000 ° C generated. Although the heterogeneous catalyst carrier body applications, because of its higher than α type of unit surface area and compelling, but until now, there has not been this type of commercial applications.
And a high proportion of its 3.2 sublimation temperature (about 2700 ° C), silicon carbide is suitable as raw materials for high-temperature furnace bearing or objects. Can be achieved at any pressure, it will not melt, and has a relatively low chemical activity. Because of its high thermal conductivity, high breakdown electric field strength and high maximum current density, the recent high-power semiconductor devices in applications, many people try to use it to replace silicon.
Pure silicon carbide abrasive is a colorless, while the industrial production of brown to black iron is due to the impurities. Crystal rainbow sheen is generated on the surface of the silicon dioxide because of its protective layer due.
Green silicon carbide for compound semiconductor materials, lightning, circuit elements, high-temperature applications, UV detectors, structural materials, astronomy, disc brakes, clutch, diesel particulate filter, filament pyrometer, ceramic films, cutting tools , heating elements, nuclear fuel, jewelery, steel, protective gear, catalyst carrier body and other fields.
Through the above and on the performance of green silicon carbide main purpose of introduction, I hope to bring you help.