Hull anodes for ships and boats - Zinc, Aluminum and Magnesium
Hull anodes
Why use hull anodes for cathodic protection?
Sacrificial anodes
Which metal in which type of water?
Salt water
For optimal protection on your hull that is in salt water, Aluminium anodes is the right choice for you.
Freshwater
In fresh water however, we recommend Magnesium anodes for the best possible protection of your hull.
Brackish water
For brackish water which is a mixture between fresh and salt water, we recommend the use of our Aluminium anodes or Zinc anodes. This is because it is difficult to determine how salty or fresh the brackish water is without any water samples. Fell free to contact us if you have any doubts.
There are several important factors that must be considered before choosing the type of sacrificial anodes. For example, the size of what you want to protect, other parameters such as painting/coating is also important. Should you need help calculating the number of anodes to protect your hull from corrosion, you are always welcome to contact us with your question. Remember that an anode that has been consumed about 50% from its original appearance and weight should be replaced.
What should I do if my hull is made of a material other than steel?
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Original price 253,00 krOriginal price 253,00 kr - Original price 253,00 krOriginal price 253,00 krCurrent price 203,00 kr203,00 kr - 203,00 krCurrent price 203,00 kr| /
Magnesium anode TYPE 4 - 7.00*2.44*1.10, (10.23inch), Approx 0.8Lb. AZ63-1.5VDc
In stock4.83 / 5.0
6 Reviews
Product specification Type 4 Magnesium Material: Magnesium Alloy : AZ 63B Article: B310040 Net weight : 0.3 KG/0.66 lbs Gross weight: 0.4 KG/0.88...
View full detailsOriginal price 253,00 krOriginal price 253,00 kr - Original price 253,00 krOriginal price 253,00 krCurrent price 203,00 kr203,00 kr - 203,00 krCurrent price 203,00 kr| /Save 20% Save % -
Original price 225,00 krOriginal price 225,00 kr - Original price 225,00 krOriginal price 225,00 krCurrent price 168,00 kr168,00 kr - 168,00 krCurrent price 168,00 kr| /
Zinc anode Type 10 Alu insert - 140 * 62 * 28
In stockProduct specification Type 10 Zinc anode with Aluminum reinforcement Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B110105 Weight : 1.0 KG/...
View full detailsOriginal price 225,00 krOriginal price 225,00 kr - Original price 225,00 krOriginal price 225,00 krCurrent price 168,00 kr168,00 kr - 168,00 krCurrent price 168,00 kr| /Save 25% Save % -
Original price 253,00 krOriginal price 253,00 kr - Original price 253,00 krOriginal price 253,00 krCurrent price 219,00 kr219,00 kr - 219,00 krCurrent price 219,00 kr| /
Magnesium anode Type 4 Alu insert - 7.00 * 2.44 * 1.10, (10.23inch), Approx 0.6Lb, AZ63-1.5VDC
In stockProduct specification Type 4 Magnesium with aluminum reinforcement Material: Magnesium Alloy : AZ 63B Article: B310045 Net weight : 0.3 KG/0.66 l...
View full detailsOriginal price 253,00 krOriginal price 253,00 kr - Original price 253,00 krOriginal price 253,00 krCurrent price 219,00 kr219,00 kr - 219,00 krCurrent price 219,00 kr| /Save 13% Save % -
Original price 188,00 krOriginal price 188,00 kr - Original price 188,00 krOriginal price 188,00 krCurrent price 135,00 kr135,00 kr - 135,00 krCurrent price 135,00 kr| /
Zinc anode TYPE 10 - 5.51*2.44*1.10inch
In stockProduct specification Type 10 Zinc anode Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B110100 Weight : 1.0 KG/2.20462 lbs Reinforcemen...
View full detailsOriginal price 188,00 krOriginal price 188,00 kr - Original price 188,00 krOriginal price 188,00 krCurrent price 135,00 kr135,00 kr - 135,00 krCurrent price 135,00 kr| /Save 28% Save % -
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Aluminumanod KGS © 0.4kg Net, 59463 Rev A Mainted
In stockAluminum anode Article: B210030 Product Description Total length: 210mm/8.26in Length: 140mm/5.51in Width: 62mm/2.44in Height: 28mm/1.10in Reinfor...
View full detailsOriginal price 732,00 krOriginal price 732,00 kr - Original price 732,00 krOriginal price 732,00 krCurrent price 586,00 kr586,00 kr - 586,00 krCurrent price 586,00 kr| /Save 20% Save %