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JM serises B C serises Mullite Brick Refractory, High Insulating Fire Bricks For Furnaces and Kilns

Place of Origin: Zhejiang

Company Profile

Location: Qingdao, Shandong, China (Mainland)
Business Type: Manufacturer, Trading Company, Other
Main Products: Insulation Refractory

Product Detail

Model No.: Laurel-05-01

Product Description

JM serises B C serises Mullite Brick Refractory, High Insulating Fire Bricks For Furnaces and Kilns

 

Description:

Laurel supply several grades of mullite insulating brick for use in applications from 1260 to 1760.Each grade of brick is formulated to meet specific thermal and physical requirements.After firing each brick is machined to close dimensional tolerances.

Insulating bricks are manufactured utilising exceptionally high purity clays and other ceramic materials.The carefully graded organics which are used during the manufacturing process burn out during firing to give a uniform pore structure.

 

Features

1.High insulating properties

2.Strong compressive strength

3.Low heat storage

4.High purity

5.Tight dimensional tolerance

6.Energy saving

7.Low impurities

 

Applications:

1.Primary hot face linings

2.Back-up insulation for furnaces and kilns

3.Flue insulation

4.Sulphur recovery equipment

5.Hot blast stoves

 

Specifications:

JM serises

Item

JM23

JM26

JM28

JM30

AL2O3(%)

38-44

50-58

65-70

70-73

Fe2O3(%)

1.0

0.9

0.8

0.7

Classification Temperature ()

1350

1430

1540

1600

Bulk Density (g/cm3)

0.8-1

0.8-1

0.8-1

0.8-1

Reheating Linear Change (%)

  CT-30 X 8H

1250

-0.5

1400

-0.5

1500

-0.5

1550

-0.5

Cold Crushing Strength (Mpa)

3.0-4.5

3.0-4.5

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