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ASTM G 69 : 2020

Current
Current

The latest, up-to-date edition.

Standard Test Method for Measurement of Corrosion Potentials of Aluminum Alloys
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-06-2020

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
Test Method
Pages
5
ProductNote
THIS STANDARD ALSO REFERS TO ASTM G193.
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM G 193 : 2020 : REV A Standard Terminology and Acronyms Relating to Corrosion
ASTM E 691 : 2020 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2019 : EDT 1 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2023 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM G 193 : 2022 Standard Terminology and Acronyms Relating to Corrosion
ASTM E 691 : 2022 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2009 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2021 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM G 193 : 2020 Standard Terminology and Acronyms Relating to Corrosion
ASTM G 193 : 2021 Standard Terminology and Acronyms Relating to Corrosion

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