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Cordierite Mullite Hang Rail and Hanging Crank

1.Cordierite mullite hang rail and hang crank is the composition of cordierite,mullite and a glass phase.
2. Have the good thermal shock resistance and longer service life.
3.Can be used below 1300℃ safety.
4.The size can be customized as customers’ request.
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Technical data sheet

Properites

T-Cate Gory

R-Cate gory

E-Cate gory

N-Cate gory

D-Cate gory

Mineralogy

Cordierite mullite

Chemical composition

 

Al2O3 %

40

41

36

39

41

43

46

SiO2 %

49

48

52

49

47

46

44

MgO %

6.5

7.0

7.0

8.0

7.0

7.0

6.0

Bulk Desity g/cm3

1.95

1.9

1.85

1.82

1.95

1.82

2.0

Apparent porosity %

26

28

28

29

26

33

25

M.O.R.at 20℃MPa

14

13

16

10

13

15

18

M.O.R.at 250℃MPa

14

13

10

11

15

15

17

C.T.E.at 20℃-1000℃10-6K-1

2.3

2.3

2.6

2.2

2.2

2.5

3.1

Specific heat at 20℃ KJ/KG·K

1.0

1.0

1.0

1.0

1.0

1.0

1.1

Max working temperature

1300

1250

1300

1320

1280

1280

1350

Thermal shock resistance

****

****

***

****

****

****

***

Size list

Hanging Rail

Item

W×H

L

a×b

w

1

210×50

100~700

114×19

90

2

210×67

100~700

106×27

72

 

Hanging Crank

Item

H×A

L

A×b

w

1

155×110

80~200

110×17.6

86.6

2

225×110

80~200

110×17.5

86

3

275×110

80~200

110×17.5

86

4

310×110

80~200

110×17.5

86

 

 

 

 

 

5

234×102

80~200

102×22

68

6

275×102

80~200

102×22

68

7

340×102

80~200

102×22

68

8

400×102

80~200

102×22

68

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