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High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
Specifications
Brand Name :
Rongsheng Xinwei
Model Number :
FC-36, FC-40, HL-48, HL-55, HL-65, HL-70
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
1 Ton
Price :
200-800USD
Payment Terms :
TT; L/C
Supply Ability :
2000tons /month
Delivery Time :
20-30DAYS
Packaging Details :
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Al2O3 Content :
≥48%
Application Temperature :
≤1700℃
Cold Crushing Strength :
≥45MPa
Color :
White/Gray/Yellow/Red
Compressive Strength :
≥50MPa
Density :
2.2-2.4g/cm³
Fe2O3 Content :
≤2.5%
Linear Change Rate of Refractoriness :
≤0.2%
Material :
High Alumina Refractory Brick
Refractoriness Under Load :
≥1700℃
Shape :
Square/Rectangle/Circle/Arch/Trapezoid
SiO2 Content :
≤45%
Size :
Customized
Thermal Conductivity :
≤0.8W/m.K
Thermal Shock Resistance :
Good
Description
Description of High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
We can offer a complete range of runner brick for steel ingot castings composition. In order to meet the specific requirements of each steel plant, we has set up a vast assortment of moulds and is therefore in a position to produce custom-made products or special shapes according to different production requirements.
Refractory bricks for casting include a number of clay refractory bricks, high alumina refractory bricks, mullite refractory bricks of different shapes and sizes, mainly funnel bricks, center bricks, ingot casting brick, tail bricks, bottom bricks and plug heads, etc., with high refractoriness, large steel throughput, high strength and good thermal shock stability.

High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces

Key Properties of Refractory Runner Bricks:
1.High refractoriness: Runner bricks must be able to withstand the high temperatures of the molten metal.
2.Good erosion resistance: Runner bricks must be able to withstand the abrasive action of the molten metal.
3.Good chemical resistance: Runner bricks must be resistant to the corrosive action of the molten metal and slag.
4.Good thermal shock resistance: Runner bricks must be able to withstand rapid changes in temperature.
5.Good dimensional stability: Runner bricks must be able to maintain their shape and size under the high temperatures and pressures of the casting process.

Refractory Runner Bricks Applications
1. Steel furnaces;
2. Iron making furnaces;
3. Glass kiln;
4. Ceramic tunnel kiln;
5. Cement kiln;

Product Specification of Refractory Runner Bricks

Modle/item
Fire-clay
High Alumina
andalusite
FC-36
FC-40
HL-48
HL-55
HL-65
HL-70
Al2O3 %
>36
>40
>48
>55
>65
>70
>57
Fe2O3 %
<2.0
<1.8
<2.0
<2.0
<2.0
<1.5
<2.0
Alkalinity %
<1.8
<1.8
<1.8
<1.8
<1.8
<1.8
/
Apparent porosity %
17-25
<22
<25
<26
<26
<25
<25
Bulk Density g/cm3
>2.1
>2.18
>2.2
>2.25
>2.3
>2.35
>2.30
Refractoriness ℃
>1700
>1710
>1750
>1770
>1790
>1790
>1790
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High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces

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Product Detail
Brand Name :
Rongsheng Xinwei
Model Number :
FC-36, FC-40, HL-48, HL-55, HL-65, HL-70
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
1 Ton
Price :
200-800USD
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High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces
High Alumina Refractory Runner Brick With Good Thermal Shock Resistance & Chemical Resistance for Iron Making Furnaces

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd

Active Member
2 Years
henan, zhengzhou
Since 2013
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Furnace Refractory Bricks, High Alumina Refractory Brick, Corundum Brick
Total Annual :
20000000-30000000
Employee Number :
200~300
Certification Level :
Active Member
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