Application Scope
Silicon carbide primarily has four major application areas, namely: functional ceramics, advanced refractory materials, abrasives, and metallurgical raw materials. Silicon carbide rough material is now available in large quantities and cannot be classified as a high-tech product, yet it possesses a high level of technological content.The application of nano-sized silicon carbide powder is unlikely to achieve economies of scale in the short term.
⑴ As an abrasive, it can be used to make abrasive tools such as grinding wheels, oil stones, grinding heads, and sandstone types, etc.
As a deoxidizer for metallurgy and high-temperature-resistant material.
High-purity single crystal, suitable for semiconductor manufacturing and silicon carbide fiber production.

Primary Use: For3-12 inch monocrystalline silicon, polycrystalline silicon, potassium arsenide, quartz crystal, and other wire sawing services. Engineering-grade materials for the solar photovoltaic, semiconductor, and piezoelectric crystal industries. Applications include semiconductor devices, lightning rods, circuit components, high-temperature applications, ultraviolet detectors, structural materials, astronomy, disc brakes, clutches, diesel particulate filters, fine wire thermometers, ceramic films, cutting tools, heating elements, nuclear fuel, jewelry, steel, protective gear, and catalyst carriers.

Abrasive Tools
Primarily used for grinding and polishing applications, including the manufacturing of abrasive wheels, sandpapers, abrasive belts, oil stones, grinding blocks, grinding heads, abrasive pastes, and monocrystalline and polycrystalline silicon for photovoltaic products, as well as piezoelectric crystals for the electronics industry.

Chemical Industry
Silicon deoxidizers, used for steelmaking and as modifiers for cast iron structure, serve as raw materials for the production of silicon tetrachloride, and are a key ingredient in the silicon resin industry. Silicon carbide deoxidizers are a new type of strong composite deoxidizer that replaces traditional silicon and carbon powders for deoxidation. Compared to the original process, they offer more stable physical and chemical properties, improved deoxidation effects, reduced deoxidation time, energy savings, enhanced steelmaking efficiency, improved steel quality, decreased consumption of raw and auxiliary materials, reduced environmental pollution, and improved working conditions. Their significance in increasing the overall economic benefits of electric arc furnaces is substantial.

"Three-Durability" Materials
Silicon carbide, with its properties of corrosion resistance, high-temperature tolerance, high strength, excellent thermal conductivity, and shock resistance, can be used in various furnace linings, high-temperature furnace components, silicon carbide plates, shims, supports, crucibles, and silicon carbide crucibles, among others.
On the other hand, silicon carbide materials are used in the high-temperature indirect heating for non-ferrous metal smelting industries, such as vertical pot distillation furnaces, fractionating column trays, aluminum electrolytic cells, copper melting furnace linings, arc-shaped plates for zinc powder furnaces, thermocouple protective tubes, and more. They are also utilized in the production of advanced silicon carbide ceramics known for their wear, corrosion, and high-temperature resistance, as well as in the manufacturing of rocket nozzles, gas turbine blades, and more. Furthermore, silicon carbide is an ideal material for high-speed highways, airplane runways, solar water heaters, and more.

Non-Ferrous Metals
Utilizing silicon carbide for its high-temperature resistance, strength, excellent thermal conductivity, impact resistance, and as an indirect heating material for high temperatures, such as in rigid stills, distillation tower trays, aluminum electrolytic cells, copper melting furnace linings, zinc powder furnace arc-shaped plates, and thermocouple protective tubes.

Steel
Utilizing the corrosion-resistant, shock-resistant, wear-resistant, and high thermal conductivity properties of silicon carbide, the lifespan of the refractory lining in large blast furnaces has been improved.

Metallurgical Ore Processing
Silicon carbide has a hardness second only to diamond and boasts excellent wear resistance. It is an ideal material for wear-resistant pipelines, impellers, pump chambers, cyclones, and the liners of ore buckets, with its wear resistance exceeding that of cast iron.Rubber has a lifespan up to 5-20 times longer than DEF, and it is also an ideal material for aviation runway construction.

Building Materials Ceramic Grinding Wheel Industry
Utilizing its high thermal conductivity, heat radiation, and intense heat characteristics, the manufacturing of thin plate kiln furniture not only reduces the capacity of the kiln furniture but also enhances the kiln's loading capacity and product quality, shortening the production cycle. It is an ideal indirect material for ceramic glaze firing and sintering.

Energy Efficiency
Leveraging excellent thermal conductivity and thermal stability, serving as a heat exchanger, fuel consumption is reduced.A 20% reduction in fuel consumption, a 35% savings in fuel, and a 20-30% increase in productivity, especially for ore dressing plants using internal conveying pipelines, which exhibit a wear resistance 6-7 times that of ordinary wear-resistant materials.
Abrasive particle size and compositionGB/T2477-83. Method for the Determination of Abrasive Particle Size Composition in accordance with GB/T2481-83.

Jewelry
Synthetic Silicon CarbideSynthetic Moissanite, also known as Moissanite or Carbon Silicon Stone (with a chemical composition of SiC), boasts a higher dispersion rate of 0.104 compared to a diamond's 0.044, and a refractive index of 2.65-2.69 (versus a diamond's 2.42). It exhibits the same金刚光泽 as diamonds, with a more vibrant "fire," and is the closest to a diamond than any previous imitation. This exceptional gem is manufactured by C3 Company in North Carolina, USA, holding patents for the production of synthetic silicon carbide worldwide and actively promoting its application globally.