ASTM E1938-97
Historical Standard: ASTM E1938-97 Standard Test Method for Determination of Titanium in Nickel Alloys by Diantipyrylmethane Molecular Absorption Spectrometric Method
SUPERSEDED (see Active link, below)
ASTM E1938
1. Scope
1.1 This test method covers the determination of titanium in nickel alloys in the 0.3 through 5.0% range. With appropriate reference materials the test method may be extended down to 0.05%.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ISO Standards
ISO 11433:1993(E) Nickel Alloys--Determination of Titanium Content--Diantipyrylmethane Molecular Absorption Spectrometric MethodASTM Standards
E50 Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
E135 Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
E882 Guide for Accountability and Quality Control in the Chemical Analysis Laboratory
E1601 Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
Keywords
molecular absorption spectrometry; nickel alloy; spectrophotometric; titanium content; Spectrophotometry--absorption; Titanium content--Ni/Ni alloys; Colorimetric analysis; Diantipyrylmethane spectrophotometric method; Molecular absorption spectrometry; Nickel alloys (chemical analysis);
ICS Code
ICS Number Code 77.120.40 (Nickel, chromium and their alloys)
DOI: 10.1520/E1938-97
ASTM International is a member of CrossRef.
