Silicon carbide paddle
Silicon carbide paddle performance
Silicon carbide paddle, also known as silicon carbide paddle, silicon carbide cantilever beam, is a silicon carbide ceramic product sintered at a high temperature of 1850�°C. It is used below 1350�°C. Silicon carbide paddle, silicon carbide paddle, silicon carbide cantilever beam The strength can still reach 380MPa; its hardness is second only to diamond, and it will not wear for a long time.
Application of silicon carbide paddle
Silicon carbide paddles and silicon carbide roller are indispensable carriers in the production and synthesis of semiconductor and solar wafers. It is used in the (diffusion) coating process of polycrystalline silicon wafers or monocrystalline silicon wafers in diffusion furnaces, and it is used to carry and transport silicon wafers in a high temperature environment (1000---1300â??). It is a semiconductor wafer loading system key components.
Specifications of silicon carbide paddle
1. The company's current product types of silicon carbide paddleare divided into left and right paddles, single-layer paddles, double-layer paddles, etc. Regular sizes are 2378mm, 2550mm, 2660mm, 2045mm, 2270mm, 2378mm, 2394mm, 2450mm, 2550mm, 2640mm, 3748mm, 3600mm, 3700mm, 3900mm.
2. Other sizes of high-purity silicon carbide paddle can also be developed and manufactured according to customer requirements.
Silicon carbide boat holder
Main features
Silicon carbide boat holder has a stable structure, good material thermal stability performance, no deformation during high-temperature use, and an ultra long service life, effectively solving the problem of bearing component loss under high load capacity of photovoltaic cells.
Application industry
Quartz boat holders and boats commonly used in the photovoltaic industry have a service life of 3-6 months due to their production process and quartz material characteristics. Silicon carbide boat holders and boats, replacing quartz, can have a service life of more than 5 years, significantly reducing usage costs and production capacity losses caused by maintenance and repair downtime.
Application scope
Silicon carbide boat holder and boats is a key load-bearing component suitable for photovoltaic grade cell diffusion process equipment.
silicon carbide anitwear
Performance of reaction sintered silicon carbide anitwear products
Reaction sintered silicon carbide antiwear products have the basic properties and main characteristics of high strength, high temperature resistance, high hardness, high wear resistance, corrosion resistance, oxidation resistance, rapid cooling and rapid heating resistance, good thermal shock resistance, good thermal conductivity and high thermal efficiency.
Application scope of reaction sintered silicon carbide anitwear products
Reaction sintered silicon carbide anitwear products have been successfully used in metallurgy, chemical industry, raw material processing, transportation of highly corrosive and highly abrasive fluid substances, mechanical seals, powder processing, automobiles, papermaking, aviation, aerospace, medicine, food processing, etc.
Silicon Carbide Nozzle
Performance of Silicon Carbide Nozzle
Silicon carbide nozzle have excellent properties such as high strength, high hardness, strong corrosion resistance and severe wear, and have a long service life under harsh conditions.
The use of silicon carbide nozzle
Silicon carbide nozzle are key components of thermal power plants, large boilers, and complete sets of desulfurization and dust removal devices. Silicon carbide nozzles are used for desulfurization in power plants to remove sulfur dioxide and some polluting gases in the flue gas of power plants. The flue gas of coal-fired power plants and the gas in coal-fired combined cycle for gas turbines have a common task, that is, desulfurization and denitrification (of course. and dust removal). The flue gas discharged from the power plant without desulfurization and denitrification directly pollutes the atmospheric environment, while the combined cycle gas without purification treatment will harm the hot-end components of the gas turbine. Its exhaust also pollutes the environment.
Specifications of silicon carbide nozzle
Silicon carbide nozzle are available in 1/4, 3/8, 1/2, 3/4, 1, 1-1/2, 2, 3 inches, 4 inches and other specifications, support sample processing and can be customized according to customer needs size.
Silicon carbide grinding barrel
Silicon carbide grinding barrel, also known as silicon carbide inner barrel, sanding machine accessories, nano sanding lining.
Silicon carbide grinding barrel is mainly used in the sand mill, as its lining, with small density, light weight, high hardness performance, greatly improve the service life of the equipment. Silicon carbide ceramic material is a good balanced wear-resisting material at present.
Silicon carbide grinding barrel, instead of imported products, the service life is 5-10 times of the general wear-resistant materials. High hardness, high strength, high wear resistance, high temperature resistance, good thermal conductivity.
The characteristics of silicon carbide grinding barrel:
1ã??very low wear, can prevent material pollution.
2ã??suitable for all kinds of grinding and dispersing occasions.
3ã??high grinding efficiency.
4ã??extremely long service life, low comprehensive operation cost.
Performance of silicon carbide burner tube
Silicon carbide burner tube has the advantages of rapid cooling and heating resistance, oxidation resistance, high strength, no slag falling, no cracking, long service life and convenient replacement. It is an ideal fire spraying kiln for roller kiln, tunnel kiln, shuttle kiln and so on.
Main uses of silicon carbide burner tube
Silicon carbide burner tube is suitable for ceramic, chemical, glass, metallurgy and other fields. It can effectively control the balance of temperature in the kiln by using burner tube for industrial kilns such as natural gas, liquefied gas, gas and diesel oil.
Specification of silicon carbide burner tube
According to the drawings or requirements provided by customers, our company can design and produce reaction sintered silicon carbide burner tube and fire nozzle that meet the needs of customers.
Silicon Carbide beam
Reaction Bonded Silicon Carbide beam performance
Silicon carbide beam is also called silicon carbide bearing beam and silicon carbide column. Silicon carbide beam has large high-temperature bearing capacity, oxidation resistance and no bending deformation after long-term use. It can significantly save energy consumption without increasing the weight of kiln car and has long service life. It is an ideal kiln for sanitary porcelain, electric porcelain and other industries
Application of silicon carbide beam
Silicon carbide beam adopt by slip casting process, mature sintering technology and extraordinary finishing ability. They are very suitable for manufacturing super large products with complex shape and strict tolerance requirements. They are suitable for the load-bearing structure of tunnel kiln, shuttle kiln, double-layer roller kiln and other industrial kilns.
Specification of silicon carbide beam
Accept the customization of silicon carbide beams and silicon carbide beams of different specifications
Bearing capacity of silicon carbide beams :
silicon carbide roller
Performance of silicon carbide rollers
Silicon carbide roller, ceramic rollers, are widely used in tunnel kilns, roller kilns, natural gas kilns, electric furnace wire kilns, silicon carbide kilns and other fields, the heating temperature can reach 1350 �° C, vertical or water safety It is installed on both sides of the furnace cavity, and some furnaces are installed on the top and bottom of the furnace cavity, which can effectively reduce the weight of the kiln car and prolong its service life.
The use of silicon carbide roller Scope of application
silicon carbide rollerSanitary ware kiln, nitrogen protection kiln, high-voltage electric porcelain kiln, daily-use ceramic kiln, A-class lightweight foamed ceramics, 1260 â?? ceramic roller kiln.
Specifications and models of silicon carbide roller
Our company accepts customization of silicon carbide roller of different specifications
Silicon carbide crystal boat
The application industry of silicon carbide crystal boats
Silicon carbide crystal boats are not only key components used in semiconductor device manufacturing processes, but also transmission and load-bearing tools for photovoltaic chip diffusion processes. Require materials with excellent high-temperature strength, semiconductor grade purity, high thermal conductivity, similar thermal expansion coefficient to chips, and precise size. Silicon carbide materials have broad application prospects in fields such as power electronics, optoelectronics, and microwave electronics.
Performance of silicon carbide crystal boat
The characteristics of silicon carbide crystal boats include high temperature tolerance and low pollution. Due to the high melting point of silicon carbide crystal boat material, it can be used in high-temperature environments. When growing crystal materials that require high-temperature conditions, silicon carbide crystal boat is a very ideal choice. Silicon carbide crystal boats meet strict and complex process and environmental requirements: good thermal conductivity; Has the same coefficient of thermal expansion as monocrystalline silicon wafers; Excellent thermal shock resistance performance; High density; High purity and excellent high-temperature strength; And can work for a long time in corrosive environments with strong acid and alkali. The chip heat treatment and doping diffusion components made of new silicon carbide materials include horizontal or vertical silicon carbide boat shaped crystal boats, silicon carbide process tubes, silicon carbide boat holders, silicon carbide cantilever paddles, etc. These products have the characteristics of low pollution and can meet the purity requirements of semiconductor materials.
silicon carbide radiant tube
Product performance of silicon carbide radiant tube
Silicon carbide radiant tube this product has the characteristics of good thermal conductivity, high temperature resistance, corrosion resistance, oxidation resistance and long service life.
Application of silicon carbide radiant tube
Silicon carbide radiant tubes are widely used in gas and oil industrial kilns such as tunnel kilns, shuttle kilns and roller kilns, as well as industrial coke ovens in iron and steel metallurgy and other industries.
1. The inner tube of the flame is made of silicon carbide, and SiSIC can withstand high thermal stress;
2. Multiple sections of inner tubes can be combined into inner tubes of required length according to the length of radiant tubes;
3. The SiSIC flame inner tube allows the metal radiation tube to bend without damaging the flame inner tube and radiation tube;
4. Compared with the metal tube, the load of SiSIC in the radiation tube can be reduced;
5. Compared with metal inner tube, SiSIC flame inner tube has higher thermal conductivity.
Specification of silicon carbide radiant tube
The specific specifications of silicon carbide radiant tube can be made according to the needs of users
