Which of the following describes crevice corrosion? a.)One element is preferentially removed as a result ofcorrosion b.)Corrosion
Question:
Which of the following describes crevice corrosion?
a.)One element is preferentially removed as a result ofcorrosion |
| b.)Corrosion resulting from the combined action of chemicalattack and mechanical abrasion or wear. |
| c.)Corrosion that results from a difference in concentration ofions or dissolved gases in the electrolyte. |
| d.)Oxidation and reduction reactions that occur randomly overthe surface. |
| e.)Localized corrosion that may be initiated at a surfacedefect. |
| f.)Two metals/alloys of different compositions are coupled whileexposed to an electrolyte. |
| g.)Corrosion that occurs preferentially along grainboundaries. |
| h.)Corrosion resulting from the combined action of an appliedtensile stress and a corrosive environment. |
Materials Science and Engineering An Introduction
ISBN: 978-1118324578
9th edition
Authors: William D. Callister Jr., David G. Rethwisch