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Custom Brick Shape Refractory Clay Bricks High Thermal Insulation Performance

Custom Brick Shape Refractory Clay Bricks High Thermal Insulation Performance

Custom Brick Shape Refractory Clay Bricks High Thermal Insulation Performance

Product Details:

Place of Origin: Henan Xinmi
Brand Name: Henan HengYu
Certification: ISO-9001
Model Number: NG-55

Payment & Shipping Terms:

Minimum Order Quantity: 10Ton
Price: Negotiated
Packaging Details: Pallets With Plastic Belt And PE Bag , Also Accept Customize.
Delivery Time: 10days after get deposit
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000Ton/Per Month
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Detailed Product Description
Product Name: Fire Clay Brick Raw Materials: Bauxite
Application: Industrial Furnace Size: Standard Size :230x114x65mm
Bulk Density: 2.1-2.25g/cm3 Shape: Brick
Refractoriness: Common (1580°< Refractoriness< 1770°) Type: 3 Level Of High Alumina Brick
High Light:

red clay bricks

,

fireplace refractory brick

Standard Form Fire Clay Bricks Good Thermal Insulation Performance For Glass Industry

Product Description
Fireclay brick 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.
 
Features
High refractoriness
Volume stability
High-temperature endurable
Good thermal shock resistance
High mechanical strength


Application:
 
1) Cement and other building materials industry kiln back insulation;
2) Petrochemical, metallurgical, ceramics, glass industry, the furnace lining insulation;
3) Heat treatment furnace backlash insulation;
4) Non-ferrous metal industry back insulation;
5) High temperature reaction, heating equipment back insulation insulation

 
Specification

Item SK-30 SK-32 SK-34 SK-36 SK-38
AL2O3% (min) 30-35% 35-38% 38-42% 50-55% 60-65%
Fe2O3% (max) 3 3 2.8 2.5 2.3
Refractoriness ≥1670°C ≥1690°C ≥1710°C ≥1750°C ≥1770°C
Refractoriness under load, 0.2MPa, (°C) ≥1270 ≥1350 ≥1350 ≥1430 ≥1450
Apparent porosity (%) 20-24 20-24 19-23 18-22 18-22
Bulk density (g/cm³) 2.00-2.05 2.05-2.1 2.1-2.15 2.15-2.25 2.25-2.35
Cold crushing strength (MPa) ≥25 ≥30 ≥35 ≥45 ≥50
Thermal expansion at 1000°C (%) ≤0.6 ≤0.55 ≤0.55 ≤0.4

≤0.4

 
Detail Show
 
Custom Brick Shape Refractory Clay Bricks High Thermal Insulation Performance
Custom Brick Shape Refractory Clay Bricks High Thermal Insulation Performance

Contact Details
Henan HengYu Kiln Refractory Co., Ltd.
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