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2% Less AFe2O3 High Alumina Refractory Bricks Excellent Resistance To Spalling

2% Less AFe2O3 High Alumina Refractory Bricks Excellent Resistance To Spalling

2% Less AFe2O3 High Alumina Refractory Bricks Excellent Resistance To Spalling

Product Details:

Place of Origin: ZhengZhou ,China
Brand Name: Henan HengYu
Certification: ISO9001 CE

Payment & Shipping Terms:

Minimum Order Quantity: 5Ton
Price: Negotiated
Packaging Details: Pallets With Plastic Belt And PE Bag , Also Accept Customize.
Delivery Time: 10 Days After Deposit
Payment Terms: T/T, Western Union, L/C
Supply Ability: 5000Ton Per Month
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Detailed Product Description
Al2o3: 55%-82% Raw Materials: Calcined Bauxite
Color: Light Yellow Size: As Request
Bulk Density: 2.3-2.7 G/cm3 Fe2O3: 2%
High Light:

high alumina fire bricks

,

heat resistant bricks for fire pit

Calcined Bauxite High Alumina Refractory Bricks Excellent Resistance To Spalling

 

Description

 

We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness where safe working temperature is more than 1300 degree centigrade. We offer High Alumina Bricks in different specifications as per customer requirements.

 

Established in 2005, the company's production of refractory sold well in 30 provinces, cities and autonomous regions. And exported to India, Vietnam, Pakistan, Indonesia and other countries, highly praised by the majority of users.

 

Product Range

  • High Alumina Brick
  • Fire Clay Brick
  • Light Weight Insulating Brick
  • High Alumina Poly Light Weight Insulating Brick
  • Mullite Insulating Brick
  • Magnesia Series Brick
  • Refractory Castables
  • Ceramic Fiber Blanket

Features:

 

1: Low thermal expansion / Low calcining expansion/ Low heat expansion/ Low thermal dilatation
2: The thermal conductivity reduces along with the temperature growth
3: Stable chemical characters
4: Excellent abrasion resistance/ abrasion-ability/ wear resistance/ wearability/
5: High performance of alkaline medium erosion resistance

 

Application:
 

Cement Rotary Kilns

Laddle Lining

Glass industries

Blast furnaces Stoves & Checkers

Electric Furnace Roof

 

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 2 2 2 2 2
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

 

Product Details

 

2% Less AFe2O3 High Alumina Refractory Bricks Excellent Resistance To Spalling

2% Less AFe2O3 High Alumina Refractory Bricks Excellent Resistance To Spalling

 

Henan HengYu Kiln Refractory Co.,Ltd. now mainly produces refractory materials for steel, metallurgy, coking, cement, charcoal, glass and various industrial kiln furnaces. It produces more than 60,000 tons of various stereotyped and amorphous refractory materials annually. The company now owns 45 million fixed assets and 260 employees, including 6 engineers. There are more than 20 engineering and technical personnel, including five departments, six functional departments, three sub-factories, five workshops, one furnace construction engineering team, one R&D center and one testing center.

 

Contact Details
Henan HengYu Kiln Refractory Co., Ltd.
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