The move to cyclic salt‐spray testing from continuous salt spray

Abstract

Describes methods of accelerated corrosion testing currently being used in the world today and the cabinets available in which to perform the tests. Compares the tests and looks at the results obtained from them, looking at constant salt‐spray testing ASTM B117, cyclic wet/dry Prohesion and the multi‐function automotive cyclic corrosion test which incorporates salt‐spray cycles and high humidity cycles. Gives test results comparing constant salt‐spray to cyclic Prohesion to natural outdoor exposure.