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Ceramic Fiber Module

  • Ceramic fiber module is a modular product made of folded and extruded ceramic fiber blanket with pre-set fixings, which has good fire-resistant and heat-insulating effects.
  • Detail

Product Process:

It is made of fiber blanket of corresponding temperature by special equipment for block processing according to the structure and size of the block. In order to ensure the completion of wall lining masonry, the blocks squeeze each other to form a seamless and compact insulation whole, and a certain amount of compression is kept in the manufacturing process.

The anchoring system of the product can be firmly connected with the kiln shell, with accurate size and convenient installation.

The ceramic fiber module simplifies and speeds up the kiln construction, reduces the kiln weight, improves the integrity of the furnace lining, and promotes the kiln masonry technology.


Characteristic:

Low thermal conductivity, low heat density

Excellent thermal stability and thermal shock resistance

Heat flow erosion resistance, high mechanical strength, strong insulation performance

The installation is simple and quick


Product Application:

Various heating furnaces for metallurgy and iron and steel; ladle cover heat treatment furnace, annealing furnace and bell type furnace

Shuttle kiln, horseshoe kiln, tunnel kiln and so on in ceramic industry

Petrochemical cracking furnace, reformer, atmospheric and vacuum furnace, coking furnace, flue

Other kinds of industrial furnaces: lining materials of soaking furnace, crucible furnace, resistance furnace and other thermal equipment



Technical Data


ITEM

COM

ST

HP

HA

HAZ

HZ

Classification 

Temperature (C°)

1050

1260

1260

1360

1400

1430

Working 

Temperature(C°)

≤900

≤1000

≤1100

≤1200

≤1200

≤1300

Density(KG/m³)

180~230

Heating 

Shrinkage(%)

950℃×24h≤-4

1000℃×24h≤-4

1100℃×24h≤-4

1200℃×24h≤-4

1250℃×24h≤-4

1350℃×24h≤-4

Thermal Conductivity(500℃)

≤0.153

Al₂O₃

≧40

≧42

≧45

≧52

-

-

Al₂O₃+SiO₂

≧95

≧97

≧98

≧98

-

-

Al₂O₃+SiO₂+ZrO₂

-

-

-

-

≧99

≧99

ZrO₂

-

-

-

-

5~7

≧15

Fe₂O₃

≤1.0

≤1.0

≤1.0

≤0.5

≤0.5

≤0.5

Na₂O+K₂O+Fe₂O₃

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

Normal Size(mm)

Normal Size:300x300x300mm,300x300x200mm

other size-customized





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