Good Thermal Insulating Performance Clay Fire Brick

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  • >=1 Tons
    $125.00
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Overview
Quick Details
Place of Origin:
Shandong, China
Shape:
Brick
Material:
Alumina Block
Al2O3 Content (%):
38-42%
Refractoriness (Degree):
Common (1580°< Refractoriness< 1770°)
Model Number:
LBR13051301
Brand Name:
LAUREL
Size:
according to customer
Fuction:
coke ovens
Bulk density:
2.15g/cm3
Refractoriness:
1750℃
Apparent porodity(%):
20-22
Thermal expansion at 1000℃(%):
0.5
Name:
Refractory shaped fireclay firebricks
Supply Ability
Supply Ability:
5004 Ton/Tons per Month
Packaging & Delivery
Packaging Details
packed on wooden pallets,with water-proof cover,and tightened with plastic/steel bandages.
Port
QINGDAO

 Refractory shaped fireclay firebricks :
1,can make according to designation
2,Good volumn stability

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.

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.

Applications

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

 

 

ItemAL-30AL-34AL-38AL-45AL-55
AL2O3(min)3034384555
Fe2O3(max)3.03.03.03.02.5
Refractoriness1670°C1710°C1750°C1770°C1770°C
Refractoriness under load,0.2MPa,(°C)12501300135014501470
Apparent porosity(%)22-2622-2620-2420-2220
Bulk density(g/cm3)1.9-2.11.95-2.12.1-2.22.15-2.222.2-2.35
Cold crushing strength(Mpa)2520303540
Thermal expansion at 1000(%)0.80.60.60.50.4