China High Alumina Refractory Brick manufacturer
Zhengzhou Jansincere Refractory Co., Ltd
Zhengzhou Jansincere Refractory Co., Ltd
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1430C-1520C Low Porosity Clay Brick 45 Al2O3 High Temperature Bricks

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Zhengzhou Jansincere Refractory Co., Ltd

Province/State:henan

Country/Region:china

Tel:86-371-63151076

Contact Person:
Mr.MU
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1430C-1520C Low Porosity Clay Brick 45 Al2O3 High Temperature Bricks

Brand Name Jansincere
Place of Origin China
Minimum Order Quantity Negotiable
Price Negotiable
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time 5-8 working days
Packaging Details Depends on equipment sizes
product name Low Porosity Clay Brick
feature low apparent porosity
Fe2O3 1.2-1.8%
Apparent Porosity 11-17%
Al2o3 42-47%
Bulk Density 2.3-2.4g/cm3
Refractoriness Under load 1430-1520℃
Cold Crushing Strength 50-80MPa
Detailed Product Description

Low Porosity Clay Brick

 

Low porosity clay brick is made of high quality coke gem clinker, sintered mullite, three stone as the main raw materials by sintering at high pressure and high temperature. It has the characteristics of low apparent porosity, strong permeability resistance, strong erosion resistance, high compressive strength, and good thermal shock stability at low temperature. Mainly used in the glass furnace regenerator in the lower part of the lattice body and wall parts.

 

 

▌FEATURES

1. low apparent porosity

2. High compressive strength

3. Strong permeability resistanc

 

 

▌PHYSICAL AND CHEMICAL INDICATORS

Item

Unit

DN-17

DN-15

DN-14

DN-12

DN-11

Chemical composition

Al2O3

%

≥42

≥42

≥45

≥45

≥47

Fe2O3

%

≤1.8

≤1.5

≤1.5

≤1.2

≤1.2

Apparent Porosity        

%

≤17

≤15

≤14

≤12

≤11

Bulk Density      

g/cm3

≥2.26

≥2.30

≥2.34

≥2.37

≥2.40

Cold Crushing Strength    

MPa

≥50

≥58.8

≥65

≥68

≥80

Refractoriness Under load    

≥1430

≥1470

≥1470

≥1500

≥1520

Reheating linear Change

%

-0.2~0.1

-0.2~0.1

-0.2~0.1

-0.2~0.1

1500℃*2h

-0.2~0.1

 

▌PRODUCT PICTURE

 

         

 

Product Tags: 1520C Low Porosity Clay Brick   1430C Low Porosity Clay Brick   45 Al2O3 High Temperature Bricks  
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