Sacrificial Anodes
The principle of Cathodic protection is to connect an external anode to the material to be protected from corrosion and applying an electrical DC current. To be fully effective CP designs ensure that all areas of the metal surface become cathodic and do not corrode. Our range of galvanic and impressed current anodes is comprehensive and many common forms and sizes are held as stock items. Please click on the relevant drop down button for more information.Magnesium Anodes
Commonly used in cathodic protection systems because Mg metal has a more negative potential than other galvanic materials. Our production plant uses high quality magnesium metal which exceeds normal standards used to manufacture anodes... READ MOREAluminium Anodes
Manufactured from high purity Al ingot and uniformly cast. Depending on alloy these anodes are suitable for applications in seawater and freshwater environments... READ MOREZinc Anodes
Complies with MIL-A-18001H and ASTM-B418 type 1 standards. Widely used in the protection of steel constructions in seawater and saline mud... READ MOREIron Silicon Anodes
Complies with ASTM A518-86 (grade 3). Available in Rod and Tube form. Chill cast in metal mould to produce compact crystal structure, high density and low consumption rate. Alloy contains Cr and/or Mo according to the customer specification... READ MOREGraphite Anodes
Produced from high quality petroleum coke which is mixed with petroleum tar and extruded into rods. Repeat sintering at high temperature produces high density, high carbon rods which have a low consumption rate in operation. When specified the anodes can be impregnated by linseed oil or wax to protect from moisture... READ MOREAncillaries
Includes: Extruded Ribbon Anode, Cathodic Protection Wire & Cable as well as Anode Backfill... READ MORE