Overview The first use of a cathodic protection system dates back to 1825 when Sir Humphry Davy used malleable iron in a series of experiments to protect the copper clad ships of the Royal Navy. The iron served as a sacrificial anode, thus protecting the... Learn More>>
This is an introduction to cathodic protection for underground structures such as tanks and pipelines. It covers the two principal methods used to mitigate corrosion: the sacrificial anode and impressed current systems. Learn More>>
This 4-hour course is an introduction to cathodic corrosion protection. This course explains the basics of cathodic protection including both galvanic cathodic protection systems and impressed current cathodic protection systems. Design examples of pipeline protect Learn More>>
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