We can provide zinc anodes in different shapes according to customer requirements, such as rectangular, square, bracelet, and other special shapes.
The cathodic protection method of zinc anode is to connect a metal or alloy that is more likely to lose electrons to protect steel equipment. For example: the protection of steel gates, some use this method. It is a more active metal, such as zinc, which is attached to the steel gate. In this way, when galvanic corrosion occurs, the metal that is more active than iron is corroded, and iron is protected. Usually, a certain amount of zinc blocks are installed at the stern of the ship and below the waterline of the hull to prevent the hull from corroding. This method is used. At present, electrochemical protection is not only used to protect steel equipment in sea water or rivers, but also to prevent corrosion of cables, petroleum pipelines, underground equipment, and chemical equipment.



Marine Zinc alloy sacrificial anode Main performance

Extremely high electrochemical performance, large power generation per unit weight of anode material, about 3 times that of zinc anodes and 2 times that of magnesium anodes. In seawater and other media containing chloride ions, it has good performance and strong self-regulating ability to emit current.
Marine Zinc alloy sacrificial anode  Scope of application
Aluminum alloy sacrificial anodes are suitable for cathodic protection of metal corrosion protection for ships, mechanical equipment, marine engineering and harbor facilities in seawater media, and pipelines and cables in sea mud.