Low price silicon nitride bonded silicon carbide plates
Our silicon carbide ceramic is made of pure petrol coke,in the shape of large crystal and black silicon carbide has very super properties like purity and toughness.It is ideal material for top-end refractory components,kiln furniture,abrasives,etc.
Silicon carbide bonded silicon nitride plates have high temperature strength,good thermal shock,no deformation,oxidation resistance,erosion resistance and good thermal performance.
Application
Ceramic grinding wheel,high aluminum products,middle porcelain ball,industrial furnace,electronic ceramics,high voltage electrical porcelain,sanitary ware,family daily-used porcelain,metal nitride and foam ceramics and other industries.
Each working procedure has the corresponding quality inspection standards and strict quality inspection for each shed board.
Our company's products have been widely used in non-ferrous metal smelting,iron-smelting blast furnace,blast furnace,mineral hot furnace,kiln,coal and mining industries,the main products are electrolytic cell wall brick,brick,cooling wall brick,waist and abdomen brick,tuyere brick,shed board,sagger,riser tube,degassing rotor,protection tube,crucible,reaction tank,large reduction muffle furnace,abrasive flow components,desulfurization nozzle,silicon carbide ceramic pump and other special-shaped si3n4 bonded sic products,etc.
Silicon nitride bonded silicon carbide products with high temperature resistance,corrosion resistance, abrasion resistance,etc.
530x530x11mm can withstand more than 120 kilograms.
Parameter NameNumberItemNumberDensity(g/cm3)2.65-2.8SiC(%)70-75Porosity(%)12-15Si3N4(%)18-24Normal temperature bending(MPa)40-55SiO2(%)<2High temperature bending(MPa)50-65Fe2O3(%)<0.5Coefficient of thermal conductivity(w/m.k)(1100℃)16-18Si(%)<0.5Expansion coefficient(x10-6)4.2Max.using temperature (℃)1600Company InformationPackaging & Shipping
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