Specifications
Brand Name :
Annec
Certification :
ISO
Place of Origin :
China
MOQ :
5 tons
Price :
300-550 USD/T
Payment Terms :
T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability :
7500 tons/per month
Delivery Time :
60-120 days
Packaging Details :
24 pallets for one 20GP container
Product description :
Fireclay refractory brick based on chamotte, fireclay, ceramic bond
Molding method :
Machine pressed brick
Al2O3 :
40-55
Apparent porosity :
20-28
Bulk density :
1.9-2.15g/cm3
0.2MPa,Refractoriness under load :
1400-1550
Shape :
Brick
Description

Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick

Definition:

Annec's clay refractory bricks is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good resistance to corrosion and abrasion, good thermal shock resistance, good spelling resistance, high mechanical strength, good volume stability under high temperature.The working temperature is less than 1350℃. The content of the Al2O3 is more than 42%,SiO2 is more than 50%. and the quality is on the prime level of the market.

Advantage:

1. High refractoriness,

2. High-temperature endurable.

3. Good corrosion resistance.

4. Good spalling resistance and wear resistance.

5. Good thermal shock resistance.

6. High mechanical strength.

7. High-temperature creep rate is low.

8. Good volume stability at high temperature.

Application:

1. Iron & steel making:Blast furnace,hot blast stove,hot metal ladle,tundish,soaking pit,heat treatment furnace,refining furnace,reheating furnace,metal mixter furnace,cupola furnace.

2. Non-ferrous Metal:Smelting furnace,reverberatory furnace.

3. Building materials:Cement kiln,glass kiln,ceramic kiln,lime kins,kiln car,tunnel kiln,rotary kiln.

4. Energy &Incineration:Coke oven,boiler,power generation boiler,CFB boiler,electric furnace,carbon roasting furnace,waste incinerators.

5. Others:Petrochemical industry furnace,pizza oven.

Product Description:

Annec's clay refractory bricks
Item Unit RN-42 HRN-42 HRN-48
AL2O3 % % ≥42 ≥42 ≥48
Fe2O3 % % ≤ 1.7 ≤ 1.7 ≤ 1.7
Refractoriness ≥1750 ≥1750 ≥1750
Bulk density g/cm3 ≥2.15 ≥2.15 ≥2.35
Apparent porosity % ≤ 24/23 ≤ 24/21 ≤ 24/21
cold crushing strength Mpa ≥30 ≥40 ≥40
0.2MPa,Refractoriness under load,℃ ≥ 1400 ≥ 1520 ≥ 1550
Permanent linear change % 0~-0.3 0~-0.3 0~-0.3
thermal shock resistance,
( 1100 ℃ water )
cycle ≥ 20 ≥30 ≥40


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

Packaging and shipping

Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick

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Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick

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Brand Name :
Annec
Certification :
ISO
Place of Origin :
China
MOQ :
5 tons
Price :
300-550 USD/T
Payment Terms :
T/T, L/C, D/P, Western Union, MoneyGram
Contact Supplier
Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick
Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick
Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick
Anti Corrosion Hot Blast Stove 55 Al2O3 Clay Refractory Brick

Zhengzhou Annec Industrial Co., Ltd.

Verified Supplier
6 Years
henan
Since 2003
Business Type :
Manufacturer, Exporter
Total Annual :
100,000,000-120,000,000
Employee Number :
700~730
Certification Level :
Verified Supplier
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