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Alumina Silicate Lightweight Refractory Brick For Coke Oven

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China Zhengzhou Annec Industrial Co., Ltd. certification
China Zhengzhou Annec Industrial Co., Ltd. certification
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Alumina Silicate Lightweight Refractory Brick For Coke Oven

Alumina Silicate Lightweight Refractory Brick For Coke Oven
Alumina Silicate Lightweight Refractory Brick For Coke Oven

Large Image :  Alumina Silicate Lightweight Refractory Brick For Coke Oven

Product Details:
Place of Origin: China
Brand Name: Annec
Model Number: LG140-1.2/LG140-1.0
Payment & Shipping Terms:
Minimum Order Quantity: 5 Tons
Packaging Details: 12-24 pallets for one 20 GP container
Delivery Time: 50-120 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1500 Tons/ per month

Alumina Silicate Lightweight Refractory Brick For Coke Oven

Description
Bulk Density: ≤1.2 G/cm3 Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃ Thermal Conductivity(350±25)℃: ≤0.55 W/m·K
Characteristic 1: Light Weight Characteristic 2: Low Thermal Conductivity
Al2O3: ≥48 % Fe2O3: ≤2.0 %
High Light:

Alumina Silicate Lightweight Refractory Brick

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Coke Oven Lightweight Refractory Brick

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Sintered Lightweight Refractory Brick

Alumina Silicate Lightweight Refractory Brick For Coke Oven and Hot blast stove

 

Definition:

 

   Alumina Silicate Lightweight Refractory Brick For Coke Oven and Hot blast stove are mainly made from chamotte, being high pressure pressed and sintered in high temperature. Main minerals compositions are mullite phases. These products are widely used in all parts of furnace lining for middle and small capacity blast furnaces because of their excellent physical and chemical properties in high temperature. Alumina Silicate Lightweight Refractory Brick For Coke Oven and Hot blast stove also can be used in lining for other kinds of furnace.

 

Alumina Silicate Lightweight Refractory Brick For Coke Oven and Hot blast stove is a kind of alkali refractory bricks, the cement kiln block can also be synthetized as spinel, which is made into an amorphous refractory used for integral structures and internal lining. The production process of magnesite refractory bricks is basically in phase with the production process of common magnesia brick, However, each level of granule in the batching component is composed of a sintered synthetic spinel or an electrically fused spinel, or a mixture of the two.

Advantage:

 

   

1. Good thermal shock stability,

2. High temperature mechanical strength;

3. High softening temperature under load,

4. Good slag resistance and alkali salt resistance

 

Application:

 

  Alumina Silicate Lightweight Refractory Brick For Coke Oven and Hot blast stove​​​​ ​​​​​ is mainly used for the partition of coking chamber and combustor of coke making furnace, regenerator chamber and cinder chamber of steelmaking open hearth furnace, soaking pit, refractory material of glass melting furnace and sintering furnace of ceramics and other kiln vault and other load-bearing parts.

 

    ItAlumina Silicate Lightweight Refractory Brick For Coke Oven and Hot blast stove is also used for high temperature load bearing parts of hot blast furnace and acid open hearth furnace top.

 

Product Description:

 

 

 

 Alumina Silicate Light Weight Refractory Brick​​​​

Item

Unit

LG140-1.2

LG140-1.0

Al2O3

%

≥48

≥48

Fe2O3

%

≤2.0

≤2.0

Bulk Density

g/cm3

≤1.2

≤1.0

Cold Crushing Strength

Mpa

≥4.5

≥4.0

Linear Change on Reheating(≤2%)

≥1400

≥1400

Thermal conductivity(350±25)℃

W/mK

≤0.55

≤0.50


 

Packaging and shipping

Standard packing: waterproof inner packing + outer packing suitable for container transportation

Alumina Silicate Lightweight Refractory Brick For Coke Oven 0

Alumina Silicate Lightweight Refractory Brick For Coke Oven 1Alumina Silicate Lightweight Refractory Brick For Coke Oven 2

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Contact Details
Zhengzhou Annec Industrial Co., Ltd.

Contact Person: Mrs. LI

Tel: 0086-18538075889

Fax: 86-0371-69938888

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