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Light Weight Thermal Insulation Brick High Alumina Bubble Brick Insulation For Kiln
Light Weight Thermal Insulation Brick High Alumina Bubble Brick Insulation For Kiln
Specifications
Brand Name :
Rongsheng Xinwei
Model Number :
GQZ-1, GQZ-2 , GQZ-3, GQZ-4, GQZ-5, GQZ-6
Certification :
ISO Certification
Place of Origin :
Zhengzhou, Henan, China
MOQ :
1 Ton
Price :
200-800 USD
Payment Terms :
TT; L/C
Supply Ability :
2000tons /month
Delivery Time :
20-30DAYS
Packaging Details :
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Acid Resistance :
High
Alkali Resistance :
High
Color :
White
Compressive Strength :
High
Durability :
High
Fire Resistance :
High
Flexural Strength :
High
Heat Resistance :
High
Material :
Ceramic
Moisture Resistance :
High
Product Name :
Thermal Insulation Brick
Shape :
Brick
Size :
Customized
Thermal Conductivity :
Low
Thermal Resistance :
High
Description

Introduction of Light Weight Alumina Hollow Ball Brick High Alumina Bubble Brick High Quality Insulation Bricks For Kiln

Alumina bubble brick, also known as lightweight alumina brick or bubble alumina brick, is a type of refractory material used in high-temperature industrial applications. It is known for its excellent insulating properties and high resistance to heat and chemical corrosion.
Features of Alumina Bubble Brick
1. High purity;
2.High mechanical strength;
3.Low thermal conductivity;
4.Good stability
5. Mainly apply to the insulation layer of coal-water slurry gasifier
6. Excellent thermal insulation
7. Long service life
8. High compressive strength
Advantages of Alumina Bubble Brick
Exceptional insulating properties.
High resistance to heat and thermal shock.
Good chemical resistance.
Lightweight, which can help reduce the load on the supporting structure.

Parameter of Light Weight Alumina Hollow Ball Brick

Item Index
GQZ-1 GQZ-2 GQZ-3 GQZ-4 GQZ-5 GQZ-6
Zr(Hf)O2+Stabilizer % ≥99 ≥98
Al2O3 % ≤0.4 ≤0.6
SiO2 % ≤0.2 ≤0.4
Fe2O3 % ≤0.2 ≤0.2
Bulk Density g/cm3 2.4~2.9 2.9~3.2 3.2~3.8 2.4~2.9 2.9~3.2 3.2~3.8
Cold Crush Strength MPa ≥10 ≥15 ≥20 ≥10 ≥15 ≥20
Thermal Conductivity W/(m·K)
Hot Face 1100℃		 ≤0.7 ≤0.9 ≤1.2 ≤0.7 ≤0.9 ≤1.2
Permanent linear change %
1600℃×3h		 -0.3~0 -0.3~0
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Light Weight Thermal Insulation Brick High Alumina Bubble Brick Insulation For Kiln

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Product Detail
Brand Name :
Rongsheng Xinwei
Model Number :
GQZ-1, GQZ-2 , GQZ-3, GQZ-4, GQZ-5, GQZ-6
Certification :
ISO Certification
Place of Origin :
Zhengzhou, Henan, China
MOQ :
1 Ton
Price :
200-800 USD
Contact Supplier
Light Weight Thermal Insulation Brick High Alumina Bubble Brick Insulation For Kiln

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd

Active Member
2 Years
henan, zhengzhou
Since 2013
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Furnace Refractory Bricks, High Alumina Refractory Brick, Corundum Brick
Total Annual :
20000000-30000000
Employee Number :
200~300
Certification Level :
Active Member
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