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SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting

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China Zhengzhou Annec Industrial Co., Ltd. certification
China Zhengzhou Annec Industrial Co., Ltd. certification
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good job and nice quality! Hope our next business

—— Carsten Schmickler

very nice company.waiting for my next visit

—— Neetu Arora

good quality, but price is higher than other supplier.

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thank you for your products and service. During the project, the staff from your company cooperated with our side perfectly. The goods are all follow our order. The after-sale service also good.

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SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting

SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting
SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting

Large Image :  SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting

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

SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting

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:

Funnel High Alumina Insulating Brick

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SK34 High Alumina Insulating Brick

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Lightweight High Alumina Insulating Brick

High Strength Runner Brick Funnel Alumina Brick Steel Casting SK-34 SK-36 SK-37 SK-38 Refractory Firebrick

 

 

Definition:

 

SK-34 SK-36 SK-37 SK-38 Refractory Firebrick the main chemical components: Al2O3 content is 30%-48%, SiO2 content is 50%-65%, and a small number of alkali metals, alkaline earth metal oxides, etc. Mineral composition is usually mullite, quartz and glass phase. Its refractoriness is 1580-1750℃, refractoriness under load is 1250-1450 ℃, line expansion coefficients is low, with good thermal shock resistance and strong ability to resist erosion acid slag.

 

SK-34 SK-36 SK-37 SK-38 Refractory Firebrick is a kind of quality refractory insulation materials for resisting high temperature with features of light weight, low thermal conductivity, thermal insulation and high compression strength in the high temperature furnaces or kilns. lightweight bricks are mainly used for the top of hot blast stove, stack and bottom of blast furnace, regenerative chamber of glass melting furnace, lining of ceramic high temperature furnace and so on.

Advantage:

 

  1. Low bulk density, low thermal conductivity, good thermal insulation performance.

2. Refractory category allow direct contact of fire, suitable ofr various atmosphere

3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely

4. Product specification: standard form, normal standard, shaped and special shaped bricks.

5. Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.

 

Application:

 

1. Furnaces of metallurgy industry, heat treatment furnace

2. Furnaces of chemical industry and construction industry.

3. Furnace of incineration of garbage, recirculating fluidized bed furnace

 

Product Description:

 

 

 

High Temp Fire Insulating 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

SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting 0

SK34 SK36 Funnel High Alumina Insulating Brick Steel Casting 1

 

Contact Details
Zhengzhou Annec Industrial Co., Ltd.

Contact Person: Mrs. LI

Tel: 0086-18538075889

Fax: 86-0371-69938888

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