NBSIR 74-560 Stress Corrosion Behavior of Selected Types of Stainless Steels and Titanium Alloys in a Marine Environment W. F. Gerhold and E. Escalante Corrosion and Electrodeposition Section Metallurgy Division Institute for Materials Research National Bureau of Standards Washington, D. C. 20234 August 1974 Twelve Year Progress Report Prepared for Naval Air Systems Command Department of the Navy Washington, D. C. 20360