ASTM G34 - 01(2018) - Standard Test Method for Exfoliation Corrosion. Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test)

ASTM G34 - 01(2018)

Standard Test Method for Exfoliation Corrosion. Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test)

Status : Current   Published : October 2018

Format
PDF

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HARDCOPY



1.1 This test method covers a procedure for constant immersion exfoliation corrosion (EXCO) testing of high-strength 2XXX and 7XXX series aluminum alloys.

Note 1:  This test method was originally developed for research and development purposes; however, it is referenced, in specific material specifications, as applicable for evaluating production material (refer to Section 14 on Precision and Bias).

1.2 This test method applies to all wrought products such as sheet, plate, extrusions, and forgings produced from conventional ingot metallurgy process.

1.3 This test method can be used with any form of specimen or part that can be immersed in the test solution.

1.4  This 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.

1.5  This 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.




Standard NumberASTM G34 - 01(2018)
TitleStandard Test Method for Exfoliation Corrosion. Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test)
StatusCurrent
Publication Date01 October 2018
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Exfoliation corrosion, heat treatable aluminum alloys, immersion corrosion test, 2XXX aluminum alloys, 7XXX aluminum alloys
ICS77.040.30
PublisherASTM
FormatA4
DeliveryYes
Pages8
File Size653 KB
Price£40.00


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