Reliable cathodic protection starts with the right materials. That is why we place high demands on alloy composition, manufacturing processes and quality control for all our zinc anodes. Every anode is engineered to deliver consistent performance and predictable consumption, ensuring reliable corrosion protection throughout its service life.

To achieve the highest level of quality, our zinc anodes are manufactured using carefully controlled production processes and rigorously tested to ensure they meet the required electrochemical performance. This provides dependable protection in demanding marine environments, where long-term reliability is essential.

At Corrosion Group, we only work with zinc anodes manufactured in accordance with established international standards. Combined with our extensive experience in cathodic protection, we can help you select the right anodes for your specific application – whether for commercial vessels, offshore structures, port facilities or other marine installations.

Our goal is to provide durable, high-quality zinc anodes that deliver reliable performance and long-term corrosion protection, even under the most challenging operating conditions.

When selecting zinc anodes for corrosion protection, it is important to consider several factors to ensure effective protection. Start by identifying the type of water the anodes will be used in, such as saltwater, freshwater, or brackish water. Different environments require different types of anodes. You should also calculate the surface area of the metal that requires protection to determine the correct size and number of anodes. In addition, choose an anode design that is suitable for your structure and provides the highest possible level of protection. Finally, the placement of the zinc anodes is crucial. A proper installation ensures optimal performance and long-lasting corrosion protection.

Zinc hull anodes provide essential protection for ship and boat hulls, preventing galvanic corrosion in saltwater environments and ensuring structural integrity.

Zinc tank anodes safeguard the interior surfaces of storage tanks, especially in marine or industrial settings, by minimizing corrosion and extending tank lifespan.

Zinc shaft anodes are designed to protect rotating shafts and other submerged components from corrosion, ensuring smooth operation and durability in harsh environments.

Zinc anode rods are commonly used in water heaters to prevent corrosion, maintaining system efficiency and prolonging the life of the heater.

Zinc wire anodes provide flexible corrosion protection for pipelines, offshore structures, and other complex systems in marine and industrial applications.

Zinc industrial anodes are tailored to protect critical equipment in industrial environments, ensuring reliable performance and reduced maintenance costs.

Custom zinc anodes are designed to meet specific requirements, delivering targeted and effective corrosion protection for unique or challenging applications.

We are one of Scandinavia's leading suppliers of cathodic protection since 1989. Our headquarters are located in Ramlösa, Helsingborg, in southern Sweden.