Refractory Fireproof Mullite Insulating Fire Brick Refractory Brick

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
1000 m.t./month

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Product Description:



Packaging & Delivery


Packaging Details:

Wood carton box:10pcs/carton wooden   pallet:544pcs/pallet

Delivery Detail:

15 Days deposit

Specifications

1. insulating fire brick 
2. density: 0.8-1.3g/cm3 
3. thermal insulation brick 
4. ASTM & JIS standard

DESCRIPTION OF PRODUCTION

 CCEFIRE Mullite Insulating Fire Brick is made from high-grade, high purity refractory materials by mixing, press-forming, drying, sintering and

machining. Good process providing excellent heat insulation at high temperature and offers genuine energy savings.It offers a combination of

insulating properties with load bearing ability. CCEFIRE mullite insulating fire brick are suited to applications above 1000°C or 1832°F and

particularly suited to highest temperature applications above 1600°C or 2800°F.



Technical Data

Quality

JM-23

JM -26

JM -28

JM -30

JM -32

Classification   temperature(oC)

1260

1430

1540

1650

1760

Bulk density   (g/cm3)

0.6

0.8

0.9

1

1.25

Crushing   strength (Mpa)

1.2

1.6

2.1

2.5

3.5

Modulus of   rupture (Mpa)

0.9

1.4

1.6

2.1

2.1

Permanent linear   change (CT-30oCX24h)%

0.5

0.4

0.5

0.9

0.9

Reversible   thermal expansion at 1100oC

0.5

0.7

0.8

0.9

1.1

Thermal shock resistance(cycles)1100oC   Water cooling

30

30

30

30

30

Thermal   conductivity (W/m.k)

400oC

0.14

0.27

0.32

0.41

0.49

600oC

0.16

0.29

0.34

0.43

0.5

800oC

0.18

0.31

0.36

0.44

0.51

1000oC

0.2

0.33

0.38

0.45

0.53

1200oC

-

0.35

0.41

0.47

0.56

Chemical   Analysis (%)

Al2O3

37

58

67

73

77

Fe2O3

0.7

0.7

0.6

0.5

0.4




Refractory Fireproof Mullite Insulating Fire Brick Refractory Brick


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Refractory Fireproof Mullite Insulating Fire Brick Refractory Brick


Refractory Fireproof Mullite Insulating Fire Brick Refractory Brick


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