Low Porosity Fireclay Brick

  • Apparent Porosity% ≤: 22
  • Bulk Density g/cm3 ≥: 2.15
  • Cold Crushing Strength Mpa ≥: 30
  • 0.2Mpa Refractoriness Under Load T0.6 ℃ ≥: 1400
  • Reheating Linear Change(%): +0.1- -0.4
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■ Feature
Description
 The low Porosity fireclay Bricks are made of super calcined flint clay and calcined bauxite, With high Pressure formed and high temperature sintered. Due to its low apparent porosity, Strong resistance to erosion and high refractoriness under load,They are wildly used in Glass kiln,Blast furnace, Metal mixer Furnace,Hot metal mixer ladle,Coke dry quenching devices , etc.


► Specifications

1. Low bulk density, low thermal conductivity, good thermal performance.

 

2. Refractory category allow direct contact of fire, suitable for various atmosphere

 

3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely


  

► Applications
Clay bricks are mainly used in the low temperature parts of blast furnaces, waste incinerators and glass melting furnaces. Due to the scale-up of a variety of industrial furnaces and severity of operating conditions, super dense clay bricks that made of more refined chamotte being calcinated at high temperature are applied more than before. It's popular in the following furnaces:
1. Blast furnaces and hot blast furnaces
2. Waste incinerators 
3. Glass melting furnaces



At Sunrise, our goal is to make the exact refractory tile the way you want. We are unique from anyone else in that we make every tile to order using recycled materials and sustainable manufacturing practices. We focus on working directly with you to create the residential and commercial project of your dreams, all in a timely manner and with the greatest customer service in the world.


 


 

 

■ Technical Data

Physical and chemical index:

 Low Porosity Fireclay Brick DN-12

BrandSunrise

Physical and chemical index

Item

Fireclay

DN-12

Refractoriness

SK

32

1770

Chemical composition

Al2O3  

45

Fe2O3  

1.2

Apparent Porosity%  

12

Bulk Density g/cm3    

2.37

Cold Crushing Strength Mpa  ≥

68

0.2Mpa Refractoriness Under Load T0.6  ≥

1500

Reheating Linear Change(%

1400 2hour

+0.05- -0.1

1350 2hour



Low Porosity Fireclay Brick DN-15

BrandSunrise

Physical and chemical index

Item

Fireclay

DN-15

Refractoriness

SK

32

1770

Chemical composition

Al2O3  

42

Fe2O3  

1.5

Apparent Porosity%  

15

Bulk Density g/cm3    

2.30

Cold Crushing Strength Mpa  ≥

60

0.2Mpa Refractoriness Under Load T0.6  ≥

1470

Reheating Linear Change(%

1400 2hour

+0.0- -0.2

1350 2hour


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sunrise@sunriserefr.com0086 371 63838939
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Company: Construction Management & Engineering Cell
Add: NO.28 Dongfeng Road,Zhengzhou,Henan,China
Tel: +86-371-63838639
Fax: +86-371-63835539
Email:sunrise@sunriserefr.com
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