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ASTM E 121 : 1983 : R1996

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Methods for Chemical Analysis of Copper-Tellurium Alloys

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

01-01-1996

CONTAINED IN VOL. 03.05, 2005 Describes the procedures for the chemical analysis of copper tellurium alloys having chemical compositions within the following limits: Copper (including silver) 98 percentage and over, Tellurium, 0.04, 0.6 percentage.

1.1 These test methods cover procedures for the chemical analysis of copper-tellurium alloys having chemical compositions within the following limits:

Copper, A % 98 and over Tellurium, % 0.04 to 0.6 A Includes silver

1.2 The analytical procedures appear in the following order:

Sections Copper by the Electrolytic Method 8 to 12 Tellurium by the Dichromate (Volumetric) Method 13 to 17

Committee
E 01
DocumentType
Test Method
Pages
3
ProductNote
Reconfirmed 1996
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM E 50 : 2017 : REDLINE Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials

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