Zhengzhou Jansincere Refractory Co., Ltd
                                                                                                           
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High Refractoriness Chrome Corundum Brick White Alumina Hollow Ball Brick

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 5-8 working days
Brand: Jansincere
Product Description

High Refractoriness Alumina hollow ball brick for High temperature Kilns & Glass Tank Furnaces

 

Alumina hollow ball brick is mainly made of alumina hollow ball and aluminum oxide powder, through a special process combined with other bonding agents, after a high temperature of 1750℃ fired. This process ensures the structural stability and excellent fire resistance of the brick.Widely used in steelmaking furnace, hot blast furnace, heating furnace, conversion furnace, nitriding furnace, tunnel kiln and so on.

 

▌FEATURES

1. Low bulk density;

2. Good heat insulation;

3. Good thermal shock resistance;

 

 

▌PHYSICAL AND CHEMICAL INDICATORS

 

 

Item

Unit

YLK-90

Chemical composition

Al2O3

%

90

Fe2O3

%

≤0.2

Bulk Density      

g/cm3

1.30-1.70

Cold Crushing Strength    

MPa

8

Refractoriness Under load    

≥1700

Thermal Shock Resistance

Cycles

8

 

 

▌PRODUCT PICTURE

 

氧化铝空心球砖.jpg

氧化铝空心球砖2.jpg

 

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Jansincere Refractory Co., Ltd
Location Songlou lndustrial Zone Xinmi Henan China
Contact Person MU

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