Features:High compressive strength of ceramic fiber, ceramic fiber long life easy to cut, easy to install and difficult to brokenWind resistant ceramic fiber ceramic fiber fiber performance distribution, performance and stabilityCeramic fiber surface roughness, dimensional precision ceramic fiberboard structural uniformity, the overall goodPhysics and chemistry of ceramic fiberboard indicators:Project Name common type of high-purity zirconium-based high alumina typeClassification temperature (℃) 1100 1260 1360 1430Operating temperature (℃) ≤ 1000 1100 1200 1350Color vain vainDensity (kg/m3) 260 ~ 320 260 ~ 320 260 ~ 320 260 ~ 320Permanent linear shrinkage (%)Insulation within 24 hoursDensity: 320kg/m3 ≤ -4 (1000 ℃) ≤ -3 (1000 ℃) ≤ -3 (1200 ℃) ≤ -4 (1350 ℃)Surface temperature of the thermal conductivity(W / m.k)Density: 285kg/m3 0.085 (400 ℃)0.132 (800 ℃) 0.18 (1000 ℃) 0.085 (400 ℃)0.132 (800 ℃) 0.18 (1000 ℃) 0.085 (400 ℃)0.132 (800 ℃) 0.18 (1000 ℃) 0.176 (400 ℃)0.22 (800 ℃) 0.18 (1000 ℃)Tensile strength (MPa)10% reduction of thickness 0.5 0.5 0.5 0.5The chemical composition of Al203 ≥ 45% 47 ~ 49% 53 ~ 55% 39 ~ 40%Al203 + SiO2 ≥ 96% ≥ 99% ≥ 99% --Al203 + SiO2 + ZrO2 - - - 99%ZrO2 - - - 15 ~ 17%Fe2O3 Na2O + K2O ≤ 0.5% 0.2% 0.2% 0.2%Product Size (mm) common specifications: 600 × 400 × 20 ~ 50; other specifications based on user requirements900 × 600 × 20 ~ 50Application areas:Ceramic fiber can be used for high temperature reaction, heating equipment and heat insulation backingCeramic fiber can be used in petroleum, chemical industry, metallurgy industry furnace insulation backingCeramic fiber can be used for heat treatment furnace insulation backingCeramic fiber can be used to heat non-ferrous metals industry backingCeramic fiber can be used in cement kilns and other building materials industry backing insulationCeramic fiber can be used in industrial furnace wall lining, back lining material, kiln masonry expansion joints, door, roof insulation materialsCeramic fiber kiln can be used to separate the various temperature zones and fire block material
Click to enlarge
产品分类