The advantages of using Silicon Iron impressed current anodes have been widely known throughout out the Cathodic Protection Industry for many years. Their specific resistance, their suitability for fresh water, sea water and deep ground-bed installation, added to their proven low consumption rate and dependability, have enhanced their position as the number one choice available to Cathodic Protection Engineers.

CORRTECH is capable of supplying a full range of silicon iron anodes in tubular or solid form. Standard silicon iron anodes are generally produced with the following chemical composition; Although a client's own specific composition can be supplied upon receipt of details;

Silicon: 14.20 - 14.75%
Chromium: 3.25 - 5.00%
Manganese: 1.50% max
Carbon: 0.70 -1.10%
Copper: 0.50% max
Molybdenum: 0.20% max

Anodes are manufactured, inspected and tested in accordance with documented procedures.