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Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C
Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C
Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C
Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C
Specifications
Brand Name :
Rongsheng Xinwei
Model Number :
RS-48, RS-55, RS-65, RS-75, RS-80
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
Abrasion Resistance :
High
Acid Resistance :
High
Alkali Resistance :
High
Chemical Resistance :
High
Color :
White
Corrosion Resistance :
High
Creep Resistance :
High
Density :
High
Material :
High Alumina Refractory Brick
Refractoriness :
High
Refractoriness Under Load :
High
Shape :
Square
Size :
Standard
Thermal Conductivity :
Low
Thermal Shock Resistance :
High
Description

Description of Fire Resistant SK34/36 Refractory Brick For Furnace Lining With Thermal Stability 1790℃

High alumina brick, an alumina-silicate refractory material, is formulated with an alumina oxide content surpassing 48%. It is manufactured through the calcination and shaping of bauxite or materials abundant in AL2O3. Demonstrating extraordinary thermal stability, it attains a refractoriness surpassing 1770℃. Its remarkable resistance to slag makes it a prime choice for lining steelmaking electric furnaces, glass kilns, and cement rotary kilns.

Features of Fire Resistant SK34/36 Refractory Brick For Furnace Lining With Thermal Stability 1790℃:

High Alumina Content
Excellent Thermal Stability
Good Resistance to Thermal Shock
Low Thermal Conductivity
High Compressive Strength
Versatile Applications

Applicaiton of Fire Resistant Sk34/36 Refractory Brick:

steel furnace, glass furnace, sodium silicate furnace, ceramic shuttle kiln, cement rotary kiln, blast furnace, electric furnace,
blast furnace and reverberatory furnace.

Product Specification of Fire Resistant SK34/36 Refractory Brick For Furnace Lining

High Alumina Refractory Brick Physical and Chemical Index:
Item
Properties
RS-80
RS-75
RS-65
RS-55
RS-48
Al2O3 (%)
80
≥75
≥65
≥55
≥48
Refractoriness (°C )
≥1790
≥1790
≥1790
≥1770
≥1750
Bulk density (g/cm3)
2.65
2.5
2.45
2.4
2.3
Softening temperature under load (°C )
1530
≥1520
≥1500
≥1470
≥1420
Linear changes on reheating (%)
1500°CX2H
0.1
0.1
0.1
0.1
-0.4
-0.4
-0.4
-0.4
1450°CX2H
0.1
-0.4
Apparent porosity (%)
22
≤23
≤23
≤22
≤22
Cold crushing strength (Mpa)
55
≥50
≥45
≥40
≥35

Application
steel furnace, glass furnace, sodium silicate furnace, ceramic shuttle kiln, cement rotary kiln, blast furnace, electric furnace,
blast furnace and reverberatory furnace.
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Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C

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Product Detail
Brand Name :
Rongsheng Xinwei
Model Number :
RS-48, RS-55, RS-65, RS-75, RS-80
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
1 Ton
Price :
200-800USD
Contact Supplier
Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C
Fire Resistant SK34 Refractory Brick Furnace Lining Bricks Thermal Stability 1790°C

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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