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Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Specifications
Brand Name :
Rongsheng Xinwei
Certification :
ISO Certification
Place of Origin :
Zhengzhou, Henan, China
MOQ :
1 Ton
Price :
200-800 USD
Payment Terms :
TT; L/C
Supply Ability :
2000 tons /month
Delivery Time :
10-20 Days
Packaging Details :
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Model Number :
SK-30, SK-32, SK-34, SK-35
Abrasion Resistance :
High
Chemical Resistance :
High
Color :
Yellow
Compressive Strength :
High
Density :
High
Durability :
High
Fire Resistance :
High
Flexural Strength :
High
Material :
Clay
Shape :
Rectangular
Size :
Standard
Surface :
Smooth
Texture :
Fine
Thermal Shock Resistance :
High
Water Absorption :
Low
Description
Introduction of High-Quality Refractory Fire Clay Brick With Low Thermal Conductivity For High Temperature Kiln Lining
Refractory fire clay bricks are specialized bricks designed for use in high-temperature environments. Made from high-quality fire clay materials, they possess excellent thermal and chemical resistance properties. These bricks are widely used in industries like steelmaking, glass production, ceramics, and more, where they line furnaces, kilns, and other equipment subjected to extreme heat and corrosive conditions. Their durability and resistance to high temperatures make them a critical component in various industrial processes.

Features of Low Thermal Conductivity Refractory Fire Clay Brick
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.
Advantages of High-Quality Refractory Fire Clay Brick With Low Thermal Conductivity
Rongsheng Refractory factory directly supply
Competitive price, higher qualtiy
Low MMO, Wholesale Only, Fast Delivery
Abundant Experience. Prevent cracks and twist in bricks.
Different Moulds. Save mould fees for you.
Strict Quality Control. Meet clients’ quality requirement.
Large stocks. Guarantee prompt delivery.
Professional Packing. Avoid damage and secure the goods in transportation
Applications of Low Thermal Conductivity Refractory Fire Clay Brick
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

Product Specification of Low Thermal Conductivity Refractory Fire Clay Brick

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

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Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks

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Product Detail
Brand Name :
Rongsheng Xinwei
Certification :
ISO Certification
Place of Origin :
Zhengzhou, Henan, China
MOQ :
1 Ton
Price :
200-800 USD
Payment Terms :
TT; L/C
Contact Supplier
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks
Low Thermal Conductivity Refractory Fire Clay Brick Kiln Linings Fire Bricks

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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