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产品名称:CERAMIC FIBER BLANKET
Ceramic fiber blanket specification:
1. Product Features:
1) Heating is not expensive,
2) Low thermal conductivity.
3) Light weight and easy construction,
4) Arbitrary bending shear,
5) Continuous production, fiber distribution uniform, stable performance.
6) The thermal stability and excellent thermal shock resistance.

2. Product Application: Furnace, plumbing and other insulation devices ideal energy-saving materials.
1) The kiln in cement industry for back lining insulation
2) The ceramic industry of the furnace back insulation lining
3) The aluminum electrolytic reduction Groove Back firebrick liner
4) The heat treatment furnace back insulation liner
5) The petrochemical, metallurgical industry furnace lining, the back wall lining
3. Packing: By carton/plastic bag
4. Size: Common 7200*610*10-50mm; Others up to buyer.

ITEM

Common

Standard

Prue

HIGH

Aluminium

Zirconium

Classification temperature()

1100

1260

1260

1360

1430

Work temperature()

<1000

1050

1100

1200

1350

Color

White

Pure white

Pure white

Pure white

Pure white

Density(kg/m3)

96 / 128

96 / 128

96 / 128

128/160

128/160

Permanent linear

shrinkage(%)(after

24 hours,density 128kg/m3)

-4 

(1000)

-3 

(1000)

-3 

(1100)

-3 

(1250)

-3 

(1350)

Thermal conductivity

(w/m.k)density 128kg/m3

0.09(400)

0.176(800)

0.09(400)

0.176(800)

0.09(400)

0.176(800)

0.22(1000)

0.132(600)

0.22(1000)

0.76(600)

0.22(1000)

Tensile strength(Mpa)

 (Density128kg/m3)

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

Chemical Composition(%)

AL2O3

44

46

47-49

52-55

39-40

AL2O3 + SIO3

96

97

99

99

-

AL2O3

+ SIO3 +ZrO2

-

-

-

-

99

ZrO2

-

-

-

-

15-17

Fe2O3

<1.2

<1.0

0.2

0.2

0.2

Na2O + K2O

≤0.5

≤0.5

0.2

0.2

0.2

Sizemm

7200×610×10-50  others up to buyer

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