Model Number

AY-SIC-004

Product RSiC Fast Cooling Tubes Characteristic RSiC Fast Cooling Tubes is made of a select grade and high-purity silicon carbide powder,consolidated by vacuum induction sintering furnace at temperature 2450℃.The product is without any addivtive composition. Application RSiC Fast Cooling Tubes has the excellent wear resistance,oxidization resistance,corrosion resistance and deformation resistance,especially applied in the fast cooling zone of kiln in construction ceramics,sanitary ware and tableware.                       R-SiC-Technical Data Sheet Properties Units R-SIC α-SIC Composition Vol％ ≥99.5 Si3N4 Composition Vol％ 0 Free Si Composition Vol％ 0 Density g/cm3 2.7 Apparent Porosity ％ 15.5 Modulus Of Rupture @20℃  MPa 91-101 Modulus Of Rupture @1200℃   MPa  109 Modulus Of Rupture @1350℃   MPa  119 Modulus Of Crushing @20℃   MPa  299 Thermal Conductivity @1200℃ w.m-1.k-1    36.5 Thermal Expansion @1200℃ a x 10-6/ ℃  4.70 Thermal Shock Resistance   Best Max working Temperature   ℃  1650 1. Bending resistance in high temperature,thermal shock resistance and high thermal conductivity. 2. No change in form,no crack in the condition of high temperature and heavy load. 3. Acid and alkali resistance. 4. Our products have achieved the standard of the same trade in Europe, and the quality has up to the international leading level. Product NSiC Fast Cooling Tubes Characteristic NSiC Fast Cooling Tubes is made of a select grade and high-purity silicon carbide powder and Si powder,formed by slip casting,reacted and sintered by vacuum induction sintering furnace.This kiln furniture has hih temperature strength and low mass. Application NSiC Fast Cooling Tubes has the excellent wear resistance,oxidization resistance,corrosion resistance and deformation resistance,especially applied in the fast cooling zone of kiln in construction ceramics,sanitary ware and tableware.                         N-SiC-Technical Data Sheet Properties Units N-SIC SIC Composition Vol％ ≥76 Si3N4 Composition Vol％ ≥23 Free Si Composition Vol％ 0 Density g/cm3 2.8 Apparent Porosity ％ 13 Modulus Of Rupture @20℃  MPa 171-179 Modulus Of Rupture @1200℃   MPa  179 Modulus Of Rupture @1350℃   MPa  189 Modulus Of Crushing @20℃   MPa  580 Thermal Conductivity @1200℃ w.m-1.k-1    19.6 Thermal Expansion @1200℃ a x 10-6/ ℃  4.70 Thermal Shock Resistance   Best Max working Temperature   ℃  1500 Our products have achieved the standard of the same trade in Europe, and the quality has up to the international leading level.   Product SiSiC Fast Cooling Tubes Characteristic SiSiC Fast Cooling Tubes is a new advanced silicon carbide material,which developed on the basis of primary high performance RSIC and NSIC and an economic and valueadded product with feartures of high degree of reliability,longer working life,and energy efficiency. Application SiSiC Fast Cooling Tubes are widely applied in sanitary ware,electric ceramics,and tableware industries.structural parts could service in coal,metallurgy,enwironment,construction tiles,electronic ceramics,chemical,and mechanics industries.                       Si-SiC-Technical Data Sheet Properties Units Si-SIC SIC Composition Vol％ 90--92 Si3N4 Composition Vol％ 0 Free Si Composition Vol％ 8--10 Density g/cm3 ≥3.02 Apparent Porosity ％ <0.1 Bending Strength @20℃  MPa 260 Bending Strength @1200℃   MPa 280 Modulus Of Elasticity @20℃   GPa 330 Modulus Of Elasticity @1200℃   GPa 300 Thermal Conductivity @1200℃ w.m-1.k-1   45.0 Thermal Expansion @1200℃ a x 10-6/ ℃ 4.50 Thermal Shock Resistance  Better Vickers Hardness Kg/mm2 2400 Fracture Toughness MPam1/2 3.3 Acid And Alkali Corrosion Resistance   Best Max working Temperature   ℃ 1380 1. Low mass & high temp.strength. 2.High degree of creep-resistance,excellent oxidation and corrosion resistance,high hardness,highly wear and scour resistant. 3.Great thermal shock resistance,well thermal conductivity,airproofing,high surface quality. 4. Our products have achieved the standard of the same trade in Europe, and the quality has up to the international leading level.