## Abstract Various characteristic pitting potentials are defined which may be observed in a system simultaneously. Following these definitions, galvanostatic polarization techniques are expected to result in potential oszillations whenever the pit nucleation potential, U~np~, differs from the crit
The determination of pitting potentials
β Scribed by H.C. Man; D.R. Gabe
- Book ID
- 115846166
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 173 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0010-938X
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π SIMILAR VOLUMES
The effects of different experimental parameters influencing the determination of critical pitting and protection potentials of aluminium and its alloys are discussed. The simplest mechanical sample preparation, 0.05 mol dm -3 NaCl 1 moldm-3 Na,SO, test solution, C V polarization with 160.1 mV s-' s
## Abstract Commonly used electrochemical methods of determination of characteristic potentials for pitting are briefly described and compared. The possibility to predict an βabsoluteβ and/or relative pitting resistance of a material from measurements of the characteristic potentials is discussed.