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Nitride Bonded Silicon Carbide Plate Sic Kiln Furniture Batts for Tableware Dinnerware Ceramic Firing

YUFENGREC®Nitride Bonded Silicon Carbide (NSiC)is designed for exceptional wear resistance and can be formed into very intricate and precise shapes with the YUFENG unique process. It has desirable refractory and chemical properties, and can also exhibit exceptional wear and thermal shock resistance.

 

Maximum service temperature is 1,450°C, and especially suitable at the long time firing between 1,200~1,450°C range. N-SiC is made by SiC bonded by Silicon Nitride (Si3N4) chemically stable, suitable to apply firing products need to avoid oxidation reaction.

 

It is a class higher SiC refractory compare to Oxide Bonded SiC, in terms of oxidation resistance, thermal shock resistance and strength. Used as plate, beam and for refractory for molten aluminum etc.

 

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屏幕快照 2022-03-09 上午8.52.40

YUFENGREC®Nitride Bonded Silicon Carbide (NSiC)is designed for exceptional wear resistance and can be formed into very intricate and precise shapes with the YUFENG unique process. It has desirable refractory and chemical properties, and can also exhibit exceptional wear and thermal shock resistance.


Maximum service temperature is 1,450°C, and especially suitable at the long time firing between 1,200~1,450°C range. N-SiC is made by SiC bonded by Silicon Nitride (Si3N4) chemically stable, suitable to apply firing products need to avoid oxidation reaction.


It is a class higher SiC refractory compare to Oxide Bonded SiC, in terms of oxidation resistance, thermal shock resistance and strength. Used as plate, beam and for refractory for molten aluminum etc.


Take advantage of the material's excellent stability and mechanical strength,Nitride Bonded Silicon Carbide (NSiC)can be used in a range of process furnaces and kilns such as the side walls of aluminum melting pots, the lower stack of blast furnaces, and as kiln furniture.


Nitride Bonded Silicon Carbide (NSiC)is commonly found as a cast refractory for use under severe service conditions in place of alloys or other refractory materials.  Near net shapes can be designed to reproduce the metal parts. The high hardness and abrasion resistance of the material means that components should be designed to avoid grinding or other finishing operations.


Applications of cast refractories exploit the physical and chemical properties of the material and the ability to form the material into complex shapes.


Application of Nitride Bonded Silicon Carbide Kiln Furniture 

*Tableware                               * Metallurgy 

*Electric Ceramic                     * Chemical Industry    

*Sanitary Ware Ceramic          Mechanics 

*Construction Tiles                  *Technical  Ceramic

*Pump components, piping liners, valve liners, spigots and nozzles.

*Non-ferrous metals processing equipment, copper, zinc and aluminum are routinely handled with cast components.

Shape Available  of Nitride Bonded Silicon Carbide Kiln Furniture 

Beam                            *  Nozzle 

Roller                             *  Thermal Tube    

Plate                             *  Structure parts 

Cooling Tube                 *  Sagger 

*Setters

Technical Data   of Nitride Bonded Silicon Carbide Kiln Furniture 

Item  Unit  Typical Index 
Physical Properties 
Max. Application Temperature  ºC 1450
Bulk Density g/cm3 2.75 - 2.85 
Apparent Porosity % 13-15
Compression Strength  MPa 600-700
Modulus of Rupture 

MPa 160-180( 20 ºC)
MPa 170-180 (1200 ºC)
MPa 170-190( 1350 ºC)
Thermal Conductivity  W/m.k 19.6  (1200 ºC)
Coefficient of Thermal Expansion  K-1 X 10 -6 4.70 (1200 ºC)
Thermal Shock Resistance 
Excellent 
Chemical Composition 
SiC % 75
Si3N4 % 23
The data are average results of tests under standard procedures and are subject to variation. Results should not be used for specification purposes or
creating any contractual obligation. For more information on the safety applications or materials ,please refer to the work practices and material safety 



QC INSPECTION TO ASSURE OF  EACH PRODUCTS  ACCUTE SIZE

屏幕快照 2022-03-29 下午10.44.22

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