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Beralin Aluminium Alloy


Chemical composition (% by weight):

Zinc (Zn)

Indium (In)

Copper (Cu)

Iron (Fe)

Silisium (Si)
Others (each)

Aluminium (Al)

Min 2.5 – max 5.5

Min 0.015 – max 0.04

Max 0.005

Max 0.09

Max 0.10
Max 0.02

Remainder


Performance data in seawater:

Capacity (Ah/kg)*

Consumption rate (kg/Ayear)*

Closed circuit potential

-         Vs Ag/AgCl/seawater

-         Vs Cu/CuSO4

2651

3.30
 

-1100

-1150

*) 12 month long term test equivalent to DnV RP B 401 Appendix B

Performance data in mud:

Capacity at 40ºC (Ah/kg)

Capacity at 60ºC (Ah/kg)

Consumption rate at 40ºC (kg/Ayear)

Consumption rate at 60ºC (kg/Ayear)

1568.5

1285.1

5.6

6.8

Specific gravity: 2.78 kg/dm3 (theoretically)

 

Standard sink
Dataark for tradisjonell sinklegering

Les mer

...............................

Kadmiumfri sink
Dataark for miljøvennelig sinkanode

Les mer

...............................

Magnesium
Dataark for magnesium anodelegering

Les mer

 




 

Active Cathodic Protection AS, PO Boks 68,.3993 Langesund, Norway,.. Tlf: (+47) 35 96 78 50,.. Faks: (+47) 35 96 78 60