Standard Practice for Thermoelectric Sorting of Electrically Conductive Materials

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

18-12-2023

Publisher

American Society for Testing and Materials

1.1This practice covers the procedure for sorting materials using the thermoelectric method, which is based on the Seebeck effect. The procedure relates to the use of direct- and comparator-type thermoelectric instruments for distinguishing variations in materials which affect the thermoelectric properties of those materials.

1.2While the practice is most commonly applied to the sorting of metals, it may be applied to other electrically conductive materials.

1.3Thermoelectric sorting may also be applied to the sorting of materials on the basis of plating thickness, case depth, and hardness.

1.4This 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.

1.5This 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	E 07
DocumentType	Standard Practice
Pages	3
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM E 977 : 2005 : R2019

ASTM E 1916 : 2011 : R2019	Standard Guide for Identification of Mixed Lots of Metals
ASTM E 1476 : 2004 : R2022	Standard Guide for Metals Identification, Grade Verification, and Sorting