Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
                                                                                                           
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13 Years
Since 2013
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200-1000°C Thermal Insulation Brick High Alumina Lightweight Refractory Bricks

Price Negotiable
Price: 200-800 USD
MOQ: 1 Ton
Delivery Time: 20-30DAYS
Brand: Rongsheng Xinwei
Product Description

Factory Price High Alumina Light Weight Insulation Brick For Sale

Description of Light Weight High Alumina Insulation Fire Brick

We are one of the Light Weight High Alumina Insulation Fire Clay Brick Manufacturers in China. We offer an exclusive range of High Alumina Bricks which are of optimum quality. Our range encompasses of High Alumina Fire Bricks, High Alumina Low Ferric Fire Bricks etc which are highly exclusive. We offer different shapes and sizes in our High Alumina Bricks which cannot be availed through anywhere else. We use the best quality material to manufacture our High Alumina Bricks so that there is no compromise in their quality. We offer our High Alumina Bricks at quite reasonable prices and also deliver them well within the stipulated time avoiding all delays.

 

Light Weight High Alumina Insulation Fire Brick are produced with selected bauxite chamotte by advanced process and strict quality control. The main mineral components are corundum and mullite phases. It(High Alumina Brick,Alumina Brick,Refractory Alumina) features excellent high temperature mechanics and chemical corrosion resistance.

refractory bricks for wood oven fire brick alumina brick for stoves

 

Features of High Alumina Light Weight Insulation Brick
Low thermal conductivity
Excellent acid and base slagging resistance
High refractoriness
Excellent thermal shock resistance
Excellent mechanical strength

 

Applicaitions of High Alumina Light Weight Insulation Brick:

1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln

 

Physical and chemical indicators of High Alumina Light Weight Insulation Brick

Item Index
LG-1.2 LG-1.0 LG-0.8 LG-0.7 LG-0.6 LG-0.5
Al2O3 % ≥48
Fe2O3 % ≤2
Bulk Density g/cm3 ≤1.2 ≤1.0 ≤0.8 ≤0.7 ≤0.6 ≤0.5
Cold Crush Strength,MPa ≥4.5 ≥3.5 ≥2.5 ≥2.2 ≥1.6 ≥1.2
Permanent Linear Change Rate,% 1400℃×12h
≤-2
1350℃×12h
≤-2
1250℃×12h
≤-2
Thermal Conductivity W/(m·K)
350±25℃
≤0.55 ≤0.50 ≤0.35 ≤0.30 ≤0.25 ≤0.20

Get in Touch

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

Company Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Location 11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Contact Person Jacky Han

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