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Sanmenxia Kaite Refractory Fibre Co., Ltd.

Themal Insulation, Glass Furnace, Thermal Insulation manufacturer / supplier in China, offering Refractory Fiber Board for Furnace, Ceramic Fiber Crucible for Precision Casting, Refractory Ceramic Fiber Insulation Pipe and so on.

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Supplier Homepage Product Ceramic Fiber Board & Blanket Refractory Fiber Board for Furnace

Refractory Fiber Board for Furnace

FOB Price: US $1,230 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $1,230/ Ton
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Production Capacity: 10tons/Month
Transport Package: 5layers Carton
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: STD/ HP/ HA/ MULLIT
  • Feature: Long Time Materials
  • Shape: Block
  • High Heat Transfer Efficient: Using Fin Tube
  • Specification: ISO9001: 9002
  • HS Code: 6902900000
  • Refractoriness (℃): 1200 C Degree
  • Type: Refractory Material
  • Material: Alumina Block
  • Trademark: KT
  • Origin: China
Product Description
Aluminosilicate refractory fiber board is produced from fiber wool of different temperatures by vacuum-filtrating forming process added in inorganic binder, a bit of organic binder and other necessary additives, and followed by drying and heat treatment processes for final shaped.

The boards can be used directly as furnace lining because they remain considerably high strength even at high temperatures. Boards with temperatures of 1400--1800, are high grade composite made from poly-crystalline fiber and aluminosilicate fiber by vacuum-forming process for application in high temperature furnaces.
KT-1000KT-1100KT-1200KT-1350High  Strength  Board
Main  Chemical  Composition%Al2O3≥ 45≥ 48≥ 5335_____
Al2O3+SiO2≥ 96≥ 99≥ 9983_____
Fe2O3≤ 1.2≤ 0.2≤ 0.20.2_____

degree C
Operrating  Temperature





kg/m3± 15%
Bulk  Density





degree C× 24h
Heating  permanent  line  changes

1000≤ 1.5

1100≤ 1.7

1100≤ 1.6

1350≤ 1.2

Crushing  Strength  (10%compressed  in  thickness  direction)0.35
Thermal  Conductivity(reference  value  of  horizontal  heat  transfer  for  280kg/m3  bulk  density  at  average  temperature)
600 degree C0.
800 degree C0.
1000 degreeC0.
1200 degreeC0.
1350 degree C---------0.42---
Air-resistant  Speed
Specification(mm)900× 600× 10-100    1200× 1000× 10-100    1300× 1000× 10-100
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