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Premium Zinc Anodes
FOR MARINE ASSETS
Cathodic protection with sacrificial anodes requires the highest quality alloys. Deepwater Gaus brand zinc anodes for hulls are made to strict milspec regulations, and custom alloys are available for a wide range of other applications. For inquiries, please contact us.
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HULL ANODES |
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Hull-bolted or welded zinc anodes in standard sizes. |
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ZINC ALLOY CHEMICAL COMPOSITION
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| ZINC MIL-A-18001-K (%) |
| Iron (Fe) |
0.005 max |
Cadmium (Cd) |
0.025 - 0.07 |
| Lead (Pb) |
0.006 max |
Aluminum (Al) |
0.1 - 0.5 |
| Copper (Cu) |
0.005 max |
Others (each) |
0.10 max |
| Zinc (Zn) |
remainder |
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| ELECTROCHEMICAL Properties |
| Open Circuit Potential |
-1.05 Volts (Ag/AgCl) |
Nominal Current Capacity |
780 amp-hr/kg |
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The basin of the main furnace.


The anode composition testing lab.
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> go to GAUS HOME
> go to Deepwater HOME
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