Technical Information Regarding Corrosion Testing - By A. S. Krisher Corrosion Testing, Why? conditions of interest. Corrosion tests are conducted for a number of reasons, some of which are: 4. Coupons - Laboratory - Coupons exposed to labora- tory solutions from plant operations, or less reliable 1. To provide an insight into corrosion mechanisms. synthetic solutions which approximate the chemistry of 2. To compare resistance of one alloy to another under plant streams, generate useful information if the tests standard conditions (in alloy development work for are properly designed and conducted. Such tests allow example). study of the affect of ...
DEKRA Rail brochure Non-Destructive Testing Optimum safety and performance with NDT Non-Destructive Testing (NDT) enables wear or damage to be identied at an early stage. NDT gives you control of the condition and safety of your assets and shows that your components meet the safety regulations. DEKRA Rail can access a vast array of testing methods and has in-depth knowledge of the behavior of components and systems. All this leads to the best possible result. Early identication of wear or damage Specialist process supervision Non-Destructive Testing (NDT) is used to detect minute cracks or DEKRA Rail has laboratories for and ...