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Industrial Furnace Refractory Clay Bricks SK-36 SK-38 Bauxite Raw Materials

Industrial Furnace Refractory Clay Bricks SK-36 SK-38 Bauxite Raw Materials

Industrial Furnace Refractory Clay Bricks SK-36 SK-38 Bauxite Raw Materials

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 Al2o3 Content (%): 45%-55%
Application: Industrial Furnace Size: Standard Size :230x114x65mm
Color: Red Fire Shape: Brick
Refractoriness: Common (1580°< Refractoriness< 1770°) Type: 3 Level Of High Alumina Brick
High Light:

red clay bricks

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refractory clay bricks

Industrial Furnace Fire Clay Bricks Good Thermal Shock Resistance SK-36 SK-38

 

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.

 

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

 
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Industrial Furnace Refractory Clay Bricks SK-36 SK-38 Bauxite Raw Materials
 
Features


1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable for 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.

 

Contact Details
Henan HengYu Kiln Refractory Co., Ltd.
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