Henan Lite Refractory Material Co.Ltd.

Stone Broken Machine Manufacturers China

Hot Products

  • fire clay brick

    fire clay brick High mechanical strength,Good thermal shock resistance;

  • AZS Bricks

    AZS Bricks AZS arch crown refractory block/brick is manufactured using high quality zirconia and zirconium corundum clinker raw materials with ceramic and chemical bonding.It is shipped underhigh pressure and fired with high temperature with scientific

  • Mullite insulation brick

    Mullite insulation brick Light weight mullite insulating brick is made from pure mullite and adding alumina powder according to different type sintering in high temperature.

  • Refractory cement

    Refractory cement Refractory cement also is called bauxite cement,high alumina cement,aluminate cement. 1.General refractory cement:made by high alumina bauxite and limestone materials 2.High pure refractory cement:made by industrial alumina and limestone Fea

  • High alumina castable

    High alumina castable Made from high alumina aggregate, refractory powder, binders and other additives. Features high mechanical strength,good thermal shock resistance,abrasion resistance, application mainly used as liner of furnace, blast-furnace,heating furnace

Silicon Carbide Beam

    

    

Product Description:
The material of siliconized silicon carbide has series of basic superiority and characteristic such as high strength,extreme hardness,wear resistance,high temperature tolerance,corrosion resistance, oxidation resistance thermal shock resistance,high thermal conductivity,low coefficient of thermal expansion,creep resistance under high temperature and so on.Many products can be made from it such as beams,rollers,cooling air pipes,thermal couple protection tubes,temperature-measuring tubes,sealing parts,and special shaped parts.

Features:
• Excellent energy savings.
• Lighter weight and higher load capacity.
• Excellent distortion resistance at high temperature.
• High thermal conductivity
• High Young's modulus
• Low thermal expansion coefficient
• Extremely high hardness
• Wear resistant


Application:
• sanitary ware
• Kiln furniture crucibles
• glass panel industries
• Sliding bearings
• glost firing of tableware.
• Heat exchangers
• Burners
• Wear parts (thread guides)


Technical Data:
Properites Units Silicon carbide Material
Type    SiC  SiSiC  NSiC RSiC
Chemical composition SiC% 89 87 92 70 99
SiO2 % 5 6 - Si3N4 28 -
Al2O3% 1 2 - - -
Bulk Desity g/cm3 2.85 2.8 3.01 2.8 2.75
Apparent porosity % 12 14 0.1 12 14
M.O.R.@20℃ MPa 50 48 260 180 100
M.O.R.@1300℃ MPa 58 56 280 185 120
C.T.E.@20℃-1000℃ 10-6K-1 4.8 4.2 4.5 4.7 4.6
C.C.S MPa 100 90 900 500 300
Thermal shock resistance ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★
Max working temperature 1450 1420 1300 1500 1650
application Used in ceramic shuttle kiln, tunnel kiln and roller kiln,Kiln furniture.

Copyright © Henan Lite Refractory Material Co.Ltd. All Rights Reserved.

   
#
Contact Us
Get latest price list here!
Send Messages

If you need more details about our products, please write what you need, we will contact you asap with favorable prices!