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C530 C610 C799 Protective Tube


C530 C610 C799 Protective Tube

 

HIGHLION can produce and supply the alumina thermocouple protection tubes mainly including C530,C610,C799. 


Advantages:

@Strictly dimensional tolerance

@Good chemical corrosion resistance

@1800℃ Higher temperature resistance

@Very good thermal shock resistance


 Common Sizes

6X4X700

10X7X650

15X11X1000

7X5X1000

10X7X700

17X13X1125

8X5X470

10X7X800

18X12X900

8X5X650

10X7X1030

18X12X1100

8X5X800

12X8X650

20X15X650

10X6X800

12X8X800

20X15X800

10X6X1000

13X9X1000

20X15X1050

10X6X1250

15X10X1100

24X18X550

10X7X400

15X10X1000

24X18X650

10X7X500

15X11X 500

24X18X800

10X7X600

15X11X700

24X18X1500



Detailed Specifications:


PROPERTY

UNIT

HIGHLIONALUMINA CERAMIC 

Type to DIN EN 60672-3

 

C530

C610

C795

C799

Al2O3 content

%

78

62

95

99.7

Specific gravity

g/cm3

2.5

2.7

3.68

3.82

Water absorption

%

8-12

0

0

0

Hardness

Mohs

6

8

9

9

Modulus of elasticity

Gpa

 

100

280

300

Flexural strength

N/mm2

30

120

280

300

Coefficient of linear expansion

20-100℃

20-300℃

20-600℃

20-1000℃

 

 

 

×10-6/℃

 

3.5-5

3.5-5

4-6

4-7

 

5-6

5-6

5-7

5-7

 

5-7

6-7.5

6-8

7-9

 

5-7

6-8

7-8

7-9

Specific heat (20-100)℃

J/kgK

800-900

850-1050

850-1050

850-1050

Thermal conductivity

W/mk

1.4-2

4-6

16-28

19-30

Maximum thermal stress

K

350

150

140

150

Dialectric strength

KV/mm

 

17

15

17

Max. Temp. Use

1500

1500

1550

1650

Chemical  resistivity

 

satisfactory

Good

Good

Good

Thermal shock resistance

 

Very good

Medium good

medium

Medium