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Heat Insulation Alumina Silicate Ceramic Fiber Board with High Temperature and Thermal Conductivity

FOB Price 0.3 - 2 USD / pieces

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ApplicationHeat Insulation, Iron and steel industry Thickness6-50mm or customized
Width400/600mm or customized Length600/900/1000mm or customized
GradeHAZ (High Aluminum Zirconium) Chemical CompositionAl2O3+SiO2
Ultimate Strength (u2265 MPa)0.040~0.075MPa Working Temperature1100u2103~1430u2103
Fiber Diameter3.5umm Thermal Conductivityu22640.165, 0.085(W/m.k)@400u2103
Shrinkage (1800u2109, 3h)(1800u2109, 1.1 3h) Place of OriginHenan, China
Brand NameRONGSHENG Product nameceramic fiber board
ColorWhite Bulk density dried70-100
Permanent liner shrinkage-4.0(900-1000u2103) Slug capacity10.5
Degree of fiber fineness2.0 Bulk Density280-320g/cm3
CertificateISO9001

Product Details

Aluminum Silicate Heat Insulation Ceramic Fiber Board with High Temperature and Thermal Conductivity

 

Heat Insulation Alumina Silicate Ceramic Fiber Board with High Temperature and Thermal Conductivity

 

Product Description

Ceramic fiber board is a high-performance insulating product formed by ceramic fiber and adhesive in vacuum. It is flat, ceramic materials are evenly distributed, and has excellent heat insulation performance. Due to its low thermal conductivity and low heat storage, no inflation during heating can reduce energy cost and cycle time, and protect the refractory surface from thermal shock and chemical attack. Therefore, it is an ideal product for fire resistance, heat insulation and heat insulation.

 

Features:

1, with high temperature thermal conductivity, light weight, long life, tensile strength, good elasticity, non-toxic and so on.

2, high compressive strength, long service life;

3, low heat capacity, low thermal conductivity;

4, non-brittle material, good toughness;

5, the size of accurate, good flatness;

6, easy to install,

7, excellent anti-wind erosion performance;

8, continuous production, fiber distribution, performance and stability;

9, excellent sound and noise reduction performance.

 

Heat Insulation Alumina Silicate Ceramic Fiber Board with High Temperature and Thermal Conductivity

Heat Insulation Alumina Silicate Ceramic Fiber Board with High Temperature and Thermal Conductivity

 

Application:

1.Industrial kiln wall lining, masonry insulation layer, high temperature, high heat equipment insulation, insulation, high temperature kiln kiln lining, kiln car, door baffle, furnace furnace temperature divider, aerospace, shipbuilding insulation, Fireproof, soundproof, insulated.

2.Iron and steel industry: expansion joints, insulation, insulation and insulation; non-ferrous metal industry: backing insulation materials, tundish and tank cover for pouring copper and copper alloy;

3.Ceramic industry: light kiln car structure and the furnace hot surface lining, the furnace temperature zone separation and fire materials;

Glass industry: the pool was lining heat, burner block;

4.Furnace building: hot surface refractories (alternative fiber blanket), heavy refractory lining, expansion joints;

5.Light industry: lining of industrial and domestic boiler combustors;

6.Petrochemical industry: high temperature heating furnace lining hot surface material;

7.Building materials industry: cement rotary kiln and other equipment insulation.

 

Heat Insulation Alumina Silicate Ceramic Fiber Board with High Temperature and Thermal Conductivity

 

Phycial and chemical index:

 

Type common standard high pure high aluminum zircon
classfication Temperature(℃) 1100 1260 1260 1360 1430
Working Temperature(℃) ≤1000 1050 1100 1200 1350
color white pure white pure white pure white pure white
Shrinkage on heating (%)(Temperature -4 -3 -3 -3 -3
24 hours, density as 320kg/m3) (1000°C) (1000°C) (1100°C) (1200°C) (1350°C)
Thermal conductivity of various 0.085 0.085 0.085 0.085 0.085
temperatures (w/m.k) (density 285kg/m3) (400°C) (400°C) (400°C) (400°C) (400°C)
  0.132 0.132 0.132 0.132 0.132
  (800°C) (800°C) (800°C) (800°C) (800°C)
  0.18 0.18 0.18 0.18 0.18
  (1000°C) (1000°C) (1000°C) (1000°C) (1000°C)
Compressive strength (Mpa) 0.5 0.5 0.5 0.5 0.5
Chemical composition AL2O3 44 46 47-49 52-55 39-40
(%) AL2O3+SIO2 96 97 99 99 -
  AL2O3+SIO2+ZrO2 - - - - 99
  ZrO2 - - - - 15-17
  Fe2O3
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