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Lining Blast Furnaces 1380C High Alumina Fire Bricks

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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

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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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Lining Blast Furnaces 1380C High Alumina Fire Bricks

Lining Blast Furnaces 1380C High Alumina Fire Bricks
Lining Blast Furnaces 1380C High Alumina Fire Bricks Lining Blast Furnaces 1380C High Alumina Fire Bricks

Large Image :  Lining Blast Furnaces 1380C High Alumina Fire Bricks

Product Details:
Place of Origin: China
Brand Name: ANNEC
Certification: ISO, CE
Model Number: KRN-42
Payment & Shipping Terms:
Minimum Order Quantity: 200 pcs
Price: usd 1.2 pcs
Packaging Details: conform to exporting packing
Delivery Time: 5-8 working days
Payment Terms: D/P, T/T
Supply Ability: 4000 tons/month

Lining Blast Furnaces 1380C High Alumina Fire Bricks

Description
Bulk Denisty: ≥2.2 CCS: ≥45Mpa
Refractoriness: ≥1380℃ RUL: ≥1200℃
Shape: Brick Or Special Modulus Of Rupture: 70~80
High Light:

1380C High Alumina Fire Bricks

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ISO High Alumina Fire Bricks

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CE High Alumina Fire Bricks

Lining Blast Furnaces 1380C High Alumina Fire Bricks

 

Super Dense Fireclay Brick Based Andalusite Resist Abrasion And Thermal Shock Resitance More Than 10 Times 

Physical and chemical indexes:

Item/Grade Fire clay brick High alumina brick
SK-30 SK-32 SK-34 SK-35 SK-36 SK-37 SK-38 SK-40
AL2O3% (≥) 30 35 38 45 55 65 70 82
Fe2O3% (≤) 2.5 2.5 2.0 2.0 2.0 2.0 2.0 2.0
Refractoriness(SK) 30 32 34 35 36 37 38 40
Refractoriness under load, 0.2MPa, °C (≥) 1250 1300 1360 1420 1450 1480 1530 1600
Apparent porosity (%) 22-26 20-24 20-22 18-20 20-23 20-23 20-22 18-20
Bulk density (g/cm³) 1.9-2.0 1.95-2.1 2.1-2.2 2.15-2.22 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7
Cold crushing strength ,MPa (≥) 20 25 30 40 45 50 60 70

 

 

Applications:
 

Super Dense Fireclay Brick used for lining blast furnaces, hot blast stoves, electric furnace tops, blast furnaces, reverberatory furnaces, and rotary kilns. In addition, high alumina bricks are also widely used as open hearth regenerative checker bricks, plugs for pouring systems, nozzle bricks, etc.

However, the price of high alumina bricks is higher than that of Super Dense Fireclay Brick, so it is not necessary to use high alumina bricks where Super Dense Fireclay Brickcan meet the requirements.

 

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


Standard sizing: 230 x 114 x 65 mm others up to the client

 

1. Iron&steel makin industry:

Blast furnace,hot blast furnace(stove),pellet shaft furnace,hot metal ladle,steel ladle, tundish,heating furnace,soaking pit furnace,heat treatment furnace,refining furnace,reheating furnace,metal mixter furnace,annealing furnace, cupola furnace,electric arc furnace,induction furnace,AOD furnace,VOD furnace,etc thermal technology equipment.

2. Non-ferrous Metal industry:

Smelting furnace,refining furnace,reverberatory furnace,converter furnace.

3. Building materials industry:

Cement kiln,glass kiln,ceramic kiln,lime kilns,kiln car,tunnel kiln

4. Energy & Incineration:Coke oven,general boiler,power,generation,boiler,circulating fluidized bed boiler,electric furnace,carbon rosating furnace,waste incinerators.

5. Others:Petrochemical industry furnace.

 

 

Features

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.
 

 

 

Lining Blast Furnaces 1380C High Alumina Fire Bricks 0Lining Blast Furnaces 1380C High Alumina Fire Bricks 1Lining Blast Furnaces 1380C High Alumina Fire Bricks 2

 

Lining Blast Furnaces 1380C High Alumina Fire Bricks 3

Contact Details
Zhengzhou Annec Industrial Co., Ltd.

Contact Person: Mrs. LI

Tel: 0086-18538075889

Fax: 86-0371-69938888

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