Post Offer Free
China Metal Roof Tiles Online Market.  

Gold Index: 9619

You are here: home  > Industrial ShapedAndalusite Kiln Refractory Bricks As Lining / Checker

Industrial ShapedAndalusite Kiln Refractory Bricks As Lining / Checker 

Place of Origin: Zhejiang, China (Mainland) 
inquire
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Model No.: HZ-55/65

Good Creep Resistance Kiln Refractory Andalusite Brick

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 Brick has 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

 


 

 

bigPhoto
 Mr. Yan

Tel: 86-755-23154925
Contact to this supplier

Related Search

Find more related products in following catalogs on Hisupplier.com

Related Products

Company Info

China Metal Roof Tiles Online Market. [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

You May Like:

Product (205)