Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite

Refractoriness (℃)
1350
Shape
Brick
Processing
Brick Production Line
Molding
Press
Condition
New
Brick Raw Material
Alumina / Clay
Type
Refractory Material
Material
Alumina Block
Transport Package
Wood Pallet
Specification
sk
Trademark
BRICTEC
Origin
China
HS Code
6902200000
Production Capacity
12500PCS/H
Reference Price
$ 355.50 - 403.20
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Product Description

 High alumina Refractory Brick

Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite


Refractory brick, also called as fire resistance brick,  consisting of 30~80% Alumina, performance as Low thermal conductivity;Good thermal insulation.Refractory category allow direct contact of fire,suitable for various atmosphere; Good integrity with furnace lining,long service life,easy operation,could be shaped freely
Low iron content;Good eroding resistance. 


Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite

It has been adopted by Steel Furnace;Iron making furnace;Glass kiln;Ceramic tunnel kiln;Cement kiln;Lime kilns;Suspended roofs;Reheating furnaces;Blast furnaces;Coke ovens;Insulation for glass tanks;Preheat zones and cyclones of rotary cement kilns ;Carbon bake furnaces in the aluminium industry;Furnaces of metallurgy industry heat treatment furnace;Furnaces of chemical industry and construction industry.;Tunnel kiln car,shuttle kiln car.

Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite

 
  Technical Data :   
 
International code name
  		SK35 SK36  SK37 SK38 SK40
Al2O3/%
  		≥48 ≥55 ≥65 ≥75 ≥80
Fe2O3/%
  		≤2 ≤2 ≤2 ≤2 ≤2
Refractoriness 
  		≥1750 °C ≥1770 °C ≥1790 °C ≥1790 °C ≥1790 °C
Apparent porosity
  		≤22% ≤22% ≤23% ≤23% ≤21%
Cold crushing strength
  		 ≥39Mpa ≥44Mpa ≥49Mpa ≥54Mpa ≥65Mpa
Refractoriness under load (0.2MPa) 
  		≥1420 °C ≥1470°C ≥1500 °C ≥1520 °C ≥1530 °C
Reheating Linear Change (1500°C 2h) % +0.1~ -0.4
*1450°C 		+0.1~ -0.4 +0.1~ -0.4

 
+0.1~-0.4
 

+0.1~ -0.4



Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite

Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite

Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite



Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite

Sk34 Fire Brick Sk36 Refractory Material High Alumina Brick Fire Clay Brick Insulating Brick Laterite



 

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