Corrosion and Coatings
Electrochemical testing is a mainstay of many corrosion and coatings laboratories throughout the world.
Most metallic corrosion occurs via electrochemical reactions at the interface between the metal and an electrolyte solution.
Measuring corrosion rate of mild steel by three different techniques; Polarization Resistance, EIS, and our newest technique, Electrochemical Frequency Modulation, or EFM for short.
Localized corrosion, including crevice corrosion, is a leading cause of corrosion-induced failures. THE Method (Tsujikawa-Hisamatsu-Electrochemical Method) has been proposed to measure crevice corrosion repassivation potentials.