Ceramic Fiber Blocks For Thermal Insulation

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Specifications

Ceramic fiber blocks for thermal insulation
1.Excellent chemical stability
2.Excellent flexibility
3.Low heat capacity

Item name:  Standard Ceramic Fiber Folding Block

Ceramic fiber blocks for thermal insulation

All kinds of ceramic fiber folded block, using the corresponding materials are ceramic fiber blanket acupuncture, according to fiber components of the structure, size and mechanical processing on the dedicated form.  

In the course of processed, are to maintain a certain proportion of compression to ensure the ceramic fiber lining folded block wall construction has been completed, because each piece of folded pieces of ceramic fiber in different directions on the expansion,

so that pieces of ceramic fiber folded between the extrusion into a seamless whole.

Product Characteristics

1.Excellent chemical stability;

2.Excellent thermal stability;

3.Excellent flexibility, because of fiber in a pre-compression state, and its expansion can be compensated fiber contraction, improve the insulation properties of fiber lining;

4.Low heat conductivity;

5.Low heat capacity.

Technical Specifications

Item Product

COM

ST

HP

HA

HAZ

HZ

Specification Tem(°C)

1050

1260

1260

1360

1360

1430

Working Tem(°C)

950

1050

1100

1200

1280

1350

Color

white

white

white

white

white

white

Density(kg/m3)

200/220

200/220

200/220

200/220

200/220

200/220

Rate of liner(%)
(24h,Density 200kg/m3)

-3
(950°C)

-3
(1050°C)

-3
(1100°C)

-3
(1200°C)

-3
(1280°C)

-3
(1350°C)

Rate of thermal(%)conductivity
(w/m.k )(Density 200kg/m3)

0.09(400)
0.176(800)

0.09(400)
0.176(800)

0.09(400)
0.22(1000)

0.132(600)
0.22(1000)

0.132(600)
0.22(1000)

0.76(600)
0.22(1000)

AL2O3(%)

42-44

45-46

47-49

52-55

45-46

39-40

AL2O3+SIO2(%)

96

97

99

99

---------

-------

AL2O3+SIO2+ZrO2 %

----------

---------

-----------

----------

99

99

ZrO2(%)

----------

---------

-----------

----------

99

99

Fe2O3(%)

<1.2

<1.0

0.2

0.2

0.2

0.2

Na2O+K2O(%)

≤0.5

≤0.5

0.2

0.2

0.2

0.2

Size (MM)

300×300×300/250

Specifications

Ceramic fiber blocks for thermal insulation
1.Excellent chemical stability
2.Excellent flexibility
3.Low heat capacity

Item name:  Standard Ceramic Fiber Folding Block

Ceramic fiber blocks for thermal insulation

All kinds of ceramic fiber folded block, using the corresponding materials are ceramic fiber blanket acupuncture, according to fiber components of the structure, size and mechanical processing on the dedicated form.  

In the course of processed, are to maintain a certain proportion of compression to ensure the ceramic fiber lining folded block wall construction has been completed, because each piece of folded pieces of ceramic fiber in different directions on the expansion,

so that pieces of ceramic fiber folded between the extrusion into a seamless whole.

Product Characteristics

1.Excellent chemical stability;

2.Excellent thermal stability;

3.Excellent flexibility, because of fiber in a pre-compression state, and its expansion can be compensated fiber contraction, improve the insulation properties of fiber lining;

4.Low heat conductivity;

5.Low heat capacity.

Technical Specifications

Item Product

COM

ST

HP

HA

HAZ

HZ

Specification Tem(°C)

1050

1260

1260

1360

1360

1430

Working Tem(°C)

950

1050

1100

1200

1280

1350

Color

white

white

white

white

white

white

Density(kg/m3)

200/220

200/220

200/220

200/220

200/220

200/220

Rate of liner(%)
(24h,Density 200kg/m3)

-3
(950°C)

-3
(1050°C)

-3
(1100°C)

-3
(1200°C)

-3
(1280°C)

-3
(1350°C)

Rate of thermal(%)conductivity
(w/m.k )(Density 200kg/m3)

0.09(400)
0.176(800)

0.09(400)
0.176(800)

0.09(400)
0.22(1000)

0.132(600)
0.22(1000)

0.132(600)
0.22(1000)

0.76(600)
0.22(1000)

AL2O3(%)

42-44

45-46

47-49

52-55

45-46

39-40

AL2O3+SIO2(%)

96

97

99

99

---------

-------

AL2O3+SIO2+ZrO2 %

----------

---------

-----------

----------

99

99

ZrO2(%)

----------

---------

-----------

----------

99

99

Fe2O3(%)

<1.2

<1.0

0.2

0.2

0.2

0.2

Na2O+K2O(%)

≤0.5

≤0.5

0.2

0.2

0.2

0.2

Size (MM)

300×300×300/250



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