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Good Creep Resistance Kiln Refractory Andalusite Brick As The Lining And Checker
Good Creep Resistance Kiln Refractory Andalusite Brick As The Lining And Checker
Specifications
Place of Origin :
China
Brand Name :
rongsheng
Model Number :
hz
Certification :
ISO 9001
Description

Good Creep Resistance Kiln Refractory Andalusite Brick As The Lining And Checker

Features

1. High cold crushing strength
2. High refractoriness under the load
3. Good creep resistance

Andalusute Brickhas high cold crushing strength,high refractoriness under load, high thermal stability,good creep resistance and thermal shock resistance,It is alternative product for high aluminum bricks, used in the professional of the key parts of the furnaces.

Applications


Andalusite bricks are mainly used in the cooling wall of blast furnace, chemical and ceramic industry, the door of coke oven, or as the lining and checker of hot blast furnaces.

Physical properties and chemical composition

Andalusite bricks

Product

Index

HZ-55

HZ-62

HZ-65

Chemical

analysis

Al2O3%

≥55

≥62

≥65

Fe2O3 %

≤1.2

≤1.2

≤1.2

Physical properties

Bulk density (g/cm3)

≥2.45

≥2.5

≥2.5

Apparent porosity (%)

≤17

≤17

≤17

Cold crushing strength (Mpa)

≥60

≥60

≥60

Refractoriness

under load(°C)

≥1600

≥1650

≥1680

Thermal shock resistance

Good

Better

Better

Thermal expansion coefficient(1000°C)

≤ 0.55

≤ 0.55

≤ 0.55

Creep resistance

20-50h,(%)

1350°C

<0.2

1400°C

<0.2

1450°C

<0.2

Product tags

masonite floor protection

,

alumina fire resistant brick

,

kiln refractory brick
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Good Creep Resistance Kiln Refractory Andalusite Brick As The Lining And Checker

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Product Detail
Place of Origin :
China
Brand Name :
rongsheng
Model Number :
hz
Certification :
ISO 9001
Contact Supplier
Good Creep Resistance Kiln Refractory Andalusite Brick As The Lining And Checker

Zhengzhou RongSheng Kiln Refractory CO,. LTD

Active Member
12 Years
Henan, Zhengzhou
Since 1990
Business Type :
Manufacturer,Exporter,Seller
Main Products :
AZS BRICK, High Alumina Refractory Brick, Magnesia Brick refractory brick
Total Annual :
lessthan$1,000,000
Employee Number :
50-100
Certification Level :
Active Member

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