PRODUCTS
|
Diameter 300 - 500 mm
UHP
Technical Properties
Properties
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Diameter (mm)
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300 - 500
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Specific resistance (µΩm)
|
Electrode
|
6.0
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Specific resistance (µΩm)
|
Nipple
|
5.0
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Flexural strength, Min. (MPa)
|
Electrode
|
14.0
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Flexural strength, Min. (MPa)
|
Nipple
|
20.0
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Elastic modulus, Max. (GPa)
|
Electrode
|
14.0
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Elastic modulus, Max. (GPa)
|
Nipple
|
18.0
|
Bulk density (g/cm3)
|
Electrode
|
1.68
|
Bulk density (g/cm3)
|
Nipple
|
1.76
|
C.T.E. (100 - 600 ºC), Max. (10-6 / ºC)
|
Electrode
|
1.5
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C.T.E. (100 - 600 ºC), Max. (10-6 / ºC)
|
Nipple
|
1.4
|
Ash content, Max. (%)
|
Electrode
|
0.3
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Ash content, Max. (%)
|
Nipple
|
0.2
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Current Carrying Capacities & Density
Diameter (mm)
|
Current carrying capacity (A)
|
Current density (A/cm2)
|
300
|
15000 - 22000
|
20 - 30
|
350
|
20000 - 30000
|
20 - 30
|
400
|
25000 - 40000
|
19 - 30
|
450
|
32000 - 45000
|
19 - 27
|
500
|
38000 - 55000
|
18 - 27
|
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