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China, Chinese Si3n4 Silicon Nitride Bonding Sic Silicon Carbide Thermocouple Protection Tubes1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Heater Heat ExchangerHeating EquipmentSilicon Carbide Thermocouple Protection TubeProtection Tube
LIAOYANG JIAXIN CARBIDE CO., LTD.
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Product Description Product DescriptionWear protection Technology Ceramic Silicon carbide Thermocouple protection tubeReaction bonded silicon carbide cold-air pipe is suitable for cooling zone of roller kiln. With the characteristics of oxidation resistance, extreme cold and heat resistance, creep resistance under high temperature, thermal stability, thermal shock resistance, no oxidation&deformation under long time operation, it can improve the product quality effectively.It is the ideal kiln furniture replacing stainless steel and other materials, the service life is 10 times longer than stainless steel tube(under 1380oC). RBSIC/SISIC cold-air pipe is the ideal high-grade refractory kiln furniture of sanitary ware, microlite, electrical porcelain, refractory and other industries.Product Parameters SPECIFICATION:IndexRSiCNSiCRBSiCSiCBulk density(g/cm3)2.65-2.752.75-2.85≥3.022.8SiC(%)≥99≥7583.6690Si3N4(%)0≥2300Si(%)0015.659Porosity(%)15-1810-120.17-8Bending strength(MPa)80-100(20oC)160-180(20oC)250(20oC)500(20oC)Bending strength(MPa)90-110(1200oC)170-180(1200oC)280(1200oC)550(1200oC)Bending strength(MPa)90-120(1350oC)170-190(1350oC)--Modulus of elasticity(GPa)300(20oC)580(20oC)330(20oC)200Modulus of elasticity(GPa)--300(1200oC)-Thermal conductivity(w.m-1.k-1)36.6(1200oC)19.6(1200oC)45(1200oC)13.5-14.5(1000oC)Coefficient of thermal expansion(K-1x10-6)4.694.74.53Rigidity--13-Max working temperature(oC)1620(oxid)145013801300Detailed Photos ApplicationCompany Profile1. Our company is a high & new technology enterprise specially engaged in developing, manufacturing and selling SiC (silicon carbide) heating elements and Molybdenum disilicide (Mosi2) heating elements and silicon carbide protective pipes.2. It established in the year 2007, with more than 18 years experience for production.3. Products are exported to USA, Germany, France, Poland, Spain,Turkey, Russia, Ukraine, Japan, Korea, Singapore, Vietnam, Thailand and Iran, etc.. They are highly approved by our customers all over the world.
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