Alumina,Zirconia,Silicon Nitride,Silicon Carbide,Technical Ceramics for Industrial Use

Aluminum Oxide Alumina Ceramic Washer

Alumina Ceramic is the material used in a wide variety of industrial and engineering applications for its high performance and purity. Alumina oxide is chosen for its strength, stiffness, and resistance to corrosion, as well as its electrical insulation and high thermal conductivity. DENSITY : 3.65 - 3.90 g/cm3 MAX. SERVICE TEMP. : 1500 - 1800 degree C THERMAL CONDUCTIVITY : 20 - 30 W/m.K DIELECTRIC STRENGTH : 15 - 20 KV/mm

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High Temperature Alumina Ceramic Thermocouple Protection Sheath Tube

Alumina protection tube has good high temperature insulation and mechanical strength, not easy to crack when rapid cooling and rapid heating, low thermal conductivity, good corrosion resistance, and it is not compatible with air, water vapor, hydrogen, carbon monoxide, and nitrogen under 1700℃ environment.

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Silicon carbide ceramic ball

SiC ceramics not only have excellent mechanical properties at room temperature, such as high bending strength, excellent oxidation resistance, good corrosion resistance, high wear resistance and low friction coefficient, but also high temperature mechanical properties (strength, creep resistance, etc.) are the best known ceramic materials. Hot pressing sintering, non-pressing sintering, hot isostatic pressing sintering materials, its high temperature strength can be maintained to 1600℃, is the best high temperature strength of ceramic materials. The oxidation resistance is also the best of all non-oxide ceramics. Another name for emery. MATERIAL : SiC DENSITY : 2.7 COLOR : Black / green HRDNESS(Mohs scale) : 9.5 MAX WORKING TEMPERATURE : 1600

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Wear-resistant zirconia ceramic grinding ball

Material Zirconia(Y2O3-ZrO2) is used to make the Valve Balls & Seats for sucker rod pumps. Ceramic spare parts are chemical inert, wear and corrosion resistant, which means longer working life and higher efficient. MATERIAL : ZrO2 DENSITY : 6 COLOR : Black / White HRDNESS(Mohs scale) : 8.8 Bending Strength : 1200 MAX WORKING TEMPERATURE : 1050

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High purity alumina ceramic crucible

Alumina Ceramic crucibles is suitable for calcinating and melting various alloys, ashing, sintering and many other high temperature applications. The main quality of a crucible is its ability to withstand temperatures above the melting temperatures of the alloys deposited by metallurgists without altering or polluting the molten metal. In some cases, when a crucible is brought to these very high temperatures, it must be strong enough to withstand being moved for the casting of parts. MATERIAL : AI2O3 DENSITY : 3.8 COLOR : White / Ivory HARDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1750

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Silicon nitride ceramic balls

‌ Silicon nitride ceramic ball ‌ is a kind of precision ceramics sintered at high temperature in non-oxidizing atmosphere, with high strength, high wear resistance, high temperature, corrosion resistance, acid and alkali resistance and other excellent properties. Its density is 3.20g/cm³, about 1/3 of the weight of bearing steel, small centrifugal force when rotating, suitable for high-speed operation. In addition, silicon nitride ceramic balls are also self-lubricating, suitable for non-lubricating media and high pollution environment ‌ MATERIAL : Si3N4 DENSITY : 2.8 COLOR : Black / Blue / White HRDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1650

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High purity alumina ceramic copper-coated insulating substrate

The Aluminum oxide (Al2o3 ) ceramic substrate is widely used in thick-film circuit of electronics industry. Large scale integrated circuit,power hytrid IC,semiconductor package,pieced -film reistor, network,resistor, focusing potentiometer etc.According to the demands of customers,our company can manufacture products of special types and specifications. MATERIAL : AI2O3 DENSITY : 3.8 COLOR : White / Ivory HRDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1650

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Alumina ceramic square crucible

Alumina Ceramic crucibles is suitable for calcinating and melting various alloys, ashing, sintering and many other high temperature applications. The main quality of a crucible is its ability to withstand temperatures above the melting temperatures of the alloys deposited by metallurgists without altering or polluting the molten metal. In some cases, when a crucible is brought to these very high temperatures, it must be strong enough to withstand being moved for the casting of parts. MATERIAL : AI2O3 DENSITY : 3.8 COLOR : White / Ivory HARDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1750

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Stainless steel zirconia ceramic filling pump

Zirconia ceramic pump has the characteristics of high measurement accuracy, easy operation, disassembly, installation, disinfection and cleaning. Using the characteristics of ceramic acid and alkali resistance, high temperature resistance and wear resistance, the filling capacity of ceramic pump can be durable and stable, that is, it is not easy to get stuck in hot and cold conditions, and the service life is greatly improved compared with stainless steel pumps. MATERIAL : Ceramic / Stainless Steel DENSITY : N/A COLOR : Ivory / White

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Silicon nitride ceramic substrate

silicon nitride ceramic substrate is a kind of high performance and high stability ceramic substrate material, mainly composed of silicon nitride powder synthesized by silicon and nitrogen elements adding a small amount of oxides and rare earth sintered ‌‌. It has the advantages of high hardness, high strength, low thermal expansion coefficient, low creep at high temperature, good oxidation resistance, high thermal corrosion performance, low friction coefficient, etc. ‌ is one of the best structural ceramic materials with comprehensive performance MATERIAL : Si3N4 DENSITY : 2.8 COLOR : Black / Blue / White HRDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1650

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Alumina ceramic bushing

Alumina ceramic bushing ‌ is a high performance composite material that is widely used in a variety of industrial fields, especially in wear, impact and corrosion environments. To customize various shapes, please contact us. MATERIAL : AI2O3 DENSITY : 3.8 COLOR : White / Ivory HRDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1650

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Silicon nitride ceramic bolt

Silicon nitride ceramic bolt ‌ is a kind of bolt made of silicon nitride (Si3N4) material, which has excellent high temperature resistance, corrosion resistance and mechanical properties. Silicon nitride ceramic bolts perform well at high temperatures, maintain high strength at 1200 ° C, and only break down at 1900 ° C ‌. In addition, it also has good chemical resistance, able to resist almost all inorganic acids (except hydrofluoric acid) and less than 30% caustic soda solution ‌ MATERIAL : Si3N4 DENSITY : 2.8 COLOR : Black / Blue / White HRDNESS(Mohs scale) : 9 MAX WORKING TEMPERATURE : 1650

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Alumina Ceramic(AI2O3)

Zirconia Ceramics(ZrO2)

Silicon Nitride(Si3N4)

Silicon Carbide(SiC)

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