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Products >> Graphite Products >> Graphite Pipe

  • Graphite Pipes
Graphite Pipes

Graphite Pipes

Graphite Pipe
Shanchun® Carbon – Custom Graphite products specialistwhatsapp +8613184770996!

Graphite pipe are made of fine grain graphite materials and are available in various sizes. It is most frequently used for Aluminum degassing in the metal manufacturing industry, and the highest temperature of the graphite pipe can reach 3000. It’s also widely used in a heat source or heat radiation of high-temperature environments and other various mechanical friction conditions.

Production Process

Raw material →Medium crushing →Milling →Screening →Dosing→Vibrated →Molding →Impregnation →Baking →Graphitization

Technical Specification of Graphite Material

Graphite tubes can be manufactured and to select graphite materials as your requirements or working conditions.

Type

Bulk Density

(g/cm3)

Resistivity

μΩ.m

Thermal conductivity

W/(m)

Thermal expansion coefficient

(x10-6/)

Shore

Hardness

HSD

Flexural strength

Mpa

Compressive strength

Mpa

Porosity

%≤

Granularity

μm

Moled Graphite

1.8

8-11

125

5.46

45

43

75

17

13-15

1.85

8-10

142

4.75

48

46

90

13

13-15

 

 

Isostatic

Graphite

1.9

8-9

140

5.1

58

59

98

11

8-10

1.95

11-13

87

5.64

76

68

145

11

8-10

1.68

13

-

-

-

25

50

-

-

1.82

14.2

-

-

68

58

118

12

-

1.85

13.5

-

-

67

65

135

11

-

Coarse grain

1.6

9-12

-

-

≥25

≥13

≥22

-

0-2 0.8

Fine grain

1.72

8-11

-

-

≥30

≥17

≥30

-

0-2 0.8

 

Size available OD*ID*L(mm)

20*10*50

20*10*100

20*10*200

20*10*400

30*20*50

30*20*100

30*20*200

30*20*400

40*20*50

40*20*100

40*20*200

40*20*400

40*30*50

40*30*100

40*30*200

40*30*400

50*40*50

50*40*100

50*40*200

50*40*400

 

 

 

 

 

Advantages
The advantages of the graphite tubes are as following:
Fine particles.
High temperature resistance to 3000 .
Anti-oxidation, long working life time.
Excellent thermal and electrical conductivity.
High Density and Good flexural strength.
Resistance to chemical erosion and thermal shock.

Application

1. Aluminum degassing tube.
2.Copper smelting mold.
3.Channel for high temperature molten metals.
4.Heating tube for various industrial furnaces.
5.grounded electrodes or sacrificial anodes.
6. Foundry,casting, glass, chemical industries.


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