Risk Focus: Chemical Tanker Stainless Steel Cargo Tanks

The integrity of stainless steel cargo tanks is a key consideration in chemical tanker operations. While commonly used for its broad chemical resistance and favourable mechanical properties, stainless steel remains susceptible to localised forms of corrosion, particularly where its protective passive layer is compromised.

This Risk Focus publication from UK P&I Club, produced in collaboration with Sedgwick Marine Technical Services, explores the properties and limitations of stainless steel used in chemical tanker cargo tanks. Covering material grades, pitting resistance, aggressive cargoes, corrosion mechanisms and tank inspection, the guide provides practical technical guidance to support effective condition assessment, maintenance and the long-term protection of stainless steel cargo tanks.