Corrosion can be a major issue for any industry that works with metal, including the shipping industry. The harsh marine climate, with its high salt and moisture levels, makes the ships prone to corrosion. If left unattended, it can weaken the ship’s construction, raising safety issues and requiring expensive repairs.
Corrosion is a process that occurs with metals, involving them moving towards their lowest energy state, which results in a quick reaction between the environment and the metal,...
https://www.marineinsight.com/marine-safety/how-ships-fight-corrosion-at-sea/