ASTM-E1085:2022 Edition

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E1085-22 Standard Test Method for Analysis of Low-Alloy Steels by Wavelength Dispersive X-Ray Fluorescence Spectrometry

Published By	Publication Date	Number of Pages
ASTM	2022

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Categories: 77.040.30 - Chemical analysis of metals, ASTM

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Description

ASTM E1085-22

Active Standard: Standard Test Method for Analysis of Low-Alloy Steels by Wavelength Dispersive X-Ray Fluorescence Spectrometry

ASTM E1085

Scope

1.1 This test method covers the wavelength dispersive X-ray fluorescence analysis of low-alloy steels for the following elements:

1.1.1 Unless exceptions are noted, mass fraction ranges can be extended and additional elements can be included by the use of suitable reference materials and measurement conditions. Deviations from the published scope must be validated by experimental means. See Guide E2857 for information on validation options.

1.2 The values stated in the International System of Units (SI) are to be regarded as standard. The values given in parentheses are mathematical conversions to other units that are provided for information only, because they may be used in older software and laboratory procedures.

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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 10.

1.4 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.

Keywords

low-alloy steel; wavelength dispersive; X-ray fluorescence;

ICS Code

ICS Number Code 77.040.30 (Chemical analysis of metals)

DOI: 10.1520/E1085-22

Additional information

Calcium	0.001 to 0.007
Element	Mass Fraction Range, %
Vanadium	0.012 to 0.6
Phosphorus	0.010 to 0.08
Cobalt	0.03 to 0.2
Molybdenum	0.005 to 1.5
Niobium	0.002 to 0.1
Chromium	0.04 to 2.5
Nickel	0.04 to 3.0
Silicon	0.06 to 1.5
Copper	0.03 to 0.6
Sulfur	0.009 to 0.1
Manganese	0.04 to 2.5
ICS Codes	77.040.30 - Chemical analysis of metals