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Home ProductsHigh Alumina Insulating BricksCustomized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory
Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory
Basic Information
Place of Origin: Zhengzhou
Brand Name: Jaen
Certification: ISO
Minimum Order Quantity: 5 Tons
Price: Negotiable
Packaging Details: Pallets
Delivery Time: 5-10 days
Payment Terms: T/T, L/C
Supply Ability: 5000 tons/month
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Shape: Customized Size: Customized
Al₂O₃: 48≥% Density: 0.4-1.35/cm³

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory

Light weight high alumina brick is called high alumina insulating brick or light weight insulating brick, too. The Al2O3 of it is more than 48%. It is a kind of light weight refractory material, which is mainly composed of mullite, glass phase or corundum.

We produced it with high bauxite and little clay, by levigating, gas bubble method or bubble act, casting and shaping with slurry, firing under the temperature of 1300~1500℃.

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 0Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 1
Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 2

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 3

Performance:
1. Low heat conductivity; 2. High strength, corrosion resistance; 3. Low heat capacity;
4. Lowshrinkage; 5. High insulation; 6. High refractoriness; 7. Low bulk & densit
Physical and Chemical Index: 

 

Item

 Light Weight Brick
LG-1.0 LG-0.9 LG-0.8 LG-0.7 LG-0.6 LG-0.5 LG-0.4
Al2O3 ≥48
Fe2O3 ≤2.0
Bulk Density (g/cm3) ≤1 ≤0.9 ≤0.8 ≤0.7 ≤0.6 ≤0.5 ≤0.4
Cold Crushing strength (Mpa) ≥3.92 ≥3.43 ≥2.94 ≥2.45 ≥1.96 ≥1.47 ≥0.78
Thermal Conductivity Coefficient (W/mk) ≤0.45 ≤0.45 ≤0.35 ≤0.35 ≤0.3 ≤0.25 ≤0.2
Permanent Linear Change Rate (max 2%) (℃) 1400 1400 1400 1350 1350 1250 125

Project Cases:

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 4
Applicatio:Project cases:

Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 5

It is mainly used in blast furnace, hot blast stove, baking furnace, carbon calciner, coking furnace, teeming ladle, casting system, boiler, cement kiln, glass furnace and all kinds of kiln linings and thermal equipment. It is applied in metallurgy, machinery, construction, casting, ceramics, electricity, petroleum, chemical industry, etc.
Related products:
Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 6Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 7
Welcome you to our factory:
Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 8
Packing:
Customized High Alumina Insulating Bricks Zhengzhou Lightweght Bricks Henan Factory 9
When you visit our factory, we will pick up you at air port.

Contact Details
David Wong

Phone Number : +86-17737133550

WhatsApp : +8613523485569

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