• Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace
  • Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace
  • Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace
  • Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace
  • Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace
  • Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace

Light Weight Mullite Insulation Brick Refractory Material for Glass Furnace

Port: Tianjin, China
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Refractoriness (℃): 1770< Refractoriness< 2000
Type: Refractory Material
Shape: Brick
Material: Mullite
Origin: P. R. China

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Basic Info.

Model NO.
A3103
Mullite insulating series is mainly made of high bauxite with a small amount of clay. Its production process commonly involves grouting molding, natural curing until mould release, transferring and drying into forced dryers, then sintering with high temperature, mechanical grinding and finally processing as finished products. Good consistency of its size furthest avoids the impacts of impurities and structural defects on product performance. The series owns distinctive high temperature volume stability as well as thermal shock stability, high strength, low thermal conductivity, ability of contacting flame directly and other features.


Application
Light weight mullite insulating series is mainly used in crown of BHL hot air furnace, body and bottom of blast furnace, regenerator and flue of glass furnace, ceramic sintering furnace, brasque or insulating layer of petroleum cracking system, etc.


Characteristics
Mullite insulating series owns high refractoriness to 1800ºC, however, it will begin to be soften with heating up from 1600ºC to 1700ºC but not burned. Its compression resistance is also relatively high.



Physical and Chemical Indicators
Code     
Index
Item
MG23MG26MG28MG30MG32
( Al2O3)%             ≥4055657077
(Fe2O3)%             ≤1.0 0.80.70.60.5
B.D. / (g/cm3 )    ≤0.550.850.951.051.35
C.C.S. /MPa      ≥1.0 2.53.0 3.0 3.5
Heating Permanent Linear Chance/%Test Temperature T/ºC1200ºC1400ºC1510ºC1620ºC1730ºC
Xmin- Xmax0.5 ~ -1
Thermal Conductivity [W/(m·K)]                           Average Temperature
( 350±25 ) ºC  ≤
0.20.30.370.440.6

Product
Light Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass Furnace
Package
Light Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass Furnace
Production
Light Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass FurnaceLight Weight Mullite Insulation Brick Refractory Material for Glass Furnace

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