ASTM F2832-11(2021)

Detailinformationen

Bezeichnung: ASTM F2832-11(2021)

Ausgabedatum: 01.12.2021

Seiten: 5

Land: Amerikanische technische Norm

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Erhältlich auf www.technormen.de

Annotation

This guide covers test procedures for performing accelerated tests to evaluate relative corrosion resistance of various coatings applied to mechanical fasteners. Corrosion mechanisms such as general and crevice corrosion may be evaluated with this method. Test duration may be selected to achieve any desired level of corrosion exposure and provides a frame of reference to determine relative coating resistance to corrosion. Fasteners tightened to a desired tension and subjected to this test procedure may be evaluated to simulate a variety of service conditions. Without large amounts of accumulated field results, it is difficult to relate test duration or the number of test cycles to actual service life for a given application.


Keywords:
corrosion, crevice, testing,, ICS Number Code 21.060.01 (Fasteners in general)