Standard Historical Last Updated: Dec 31, 2010 Track Document
ASTM E581-04e1

Standard Test Methods for Chemical Analysis of Manganese-Copper Alloys

Standard Test Methods for Chemical Analysis of Manganese-Copper Alloys E0581-04E01 ASTM|E0581-04E01|en-US Standard Test Methods for Chemical Analysis of Manganese-Copper Alloys Standard new BOS Vol. 03.05 Committee E01
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Significance and Use

These test methods for the chemical analysis of metals and alloys are primarily intended to test such materials for compliance with compositional specifications. It is assumed that all who use these test methods will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory.

Scope

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

ElementConcentration Range, %
Copper68.0 to 72.0
Manganese28.0 to 32.0
Carbon0.03 max
Iron0.01 max
Phosphorus0.01 max
Silicon0.05 max
Sulfur0.01 max

1.2 The test methods appear in the following order:

Sections
Iron by the 1,10-Phenanthroline Photometric Method11-20
Manganese by the (Ethylenedinitrilo) Tetraacetic Acid (EDTA)-Back-Titrimetric Method21-27
Phosphorus by theMolybdivanadophosphoric Acid Extraction Photometric Method28-38

1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

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Details
Book of Standards Volume: 03.05
Developed by Subcommittee: E01.05
Pages: 6
DOI: 10.1520/E0581-04E01
ICS Code: 77.040.30; 77.120.30