Standard Test Method for Measurement of Corrosion Potentials of Aluminum Alloys

Available format(s)

Hardcopy Redline , PDF Redline

Language(s)

English

Published date

06-01-2020

Publisher

American Society for Testing and Materials

1.1This test method covers a procedure for measurement of the corrosion potential (see Note 1) of an aluminum alloy in an aqueous solution of sodium chloride with enough hydrogen peroxide added to provide an ample supply of cathodic reactant.

Note 1:The corrosion potential is sometimes referred to as the open-circuit solution or rest potential. See Terminology G193.

1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	G 01
DocumentType	Redline
Pages	5
ProductNote	THIS STANDARD ALSO REFERS TO ASTM G193.
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM G 69 : 2012 : REDLINE