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ASTM E1409-13(2021)

(Test Method)

Standard Test Method for Determination of Oxygen and Nitrogen in Titanium and Titanium Alloys by Inert Gas Fusion

Standard Test Method for Determination of Oxygen and Nitrogen in Titanium and Titanium Alloys by Inert Gas Fusion

SIGNIFICANCE AND USE
5.1 This test method is primarily intended as a test for compliance with compositional specifications. It is assumed that all who use this test method will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that the work will be performed in a properly equipped laboratory.
SCOPE
1.1 This test method covers the determination of oxygen in titanium and titanium alloys in mass fractions from 0.01 % to 0.5 % and the determination of nitrogen in titanium and titanium alloys in mass fractions from 0.003 % to 0.11 %.  
1.2 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 warning statements are given in 8.8.  
1.3 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.

General Information

Status
Published
Publication Date
30-Nov-2021
ICS
77.120.50 - Titanium and titanium alloys
Technical Committee
E01 - Analytical Chemistry for Metals, Ores, and Related Materials
Drafting Committee
E01.06 - Ti, Zr, W, Mo, Ta, Nb, Hf, Re
Current Stage
Ref Project

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ASTM E1409-13(2021) - Standard Test Method for Determination of Oxygen and Nitrogen in Titanium and Titanium Alloys by Inert Gas FusionASTM E1409-13(2021) - Standard Test Method for Determination of Oxygen and Nitrogen in Titanium and Titanium Alloys by Inert Gas Fusion
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ASTM E1409-13(2021) - Standard Test Method for Determination of Oxygen and Nitrogen in Titanium and Titanium Alloys by Inert Gas Fusion
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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.
Designation: E1409 − 13 (Reapproved 2021)
Standard Test Method for
Determination of Oxygen and Nitrogen in Titanium and
1
Titanium Alloys by Inert Gas Fusion
This standard is issued under the fixed designation E1409; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 3. Terminology
1.1 This test method covers the determination of oxygen in 3.1 Definitions—For definitions of terms used in this
titanium and titanium alloys in mass fractions from 0.01 % to method, refer to Terminology E135.
0.5 % and the determination of nitrogen in titanium and
titanium alloys in mass fractions from 0.003 % to 0.11 %. 4. Summary of Test Method
1.2 This standard does not purport to address all of the
4.1 This test method is intended for use with automated,
safety concerns, if any, associated with its use. It is the
commercially available, inert gas fusion analyzers. These
responsibility of the user of this standard to establish appro-
analyzers typically measure both oxygen and nitrogen simul-
priate safety, health, and environmental practices and deter-
taneously or sequentially utilizing parallel measurement sys-
mine the applicability of regulatory limitations prior to use.
tems.
Specific warning statements are given in 8.8.
4.2 The test sample, plus flux, is fused in a graphite crucible
1.3 This international standard was developed in accor-
under a flowing inert gas stream at a temperature sufficient to
dance with internationally recognized principles on standard-
release oxygen and nitrogen. Oxygen combines with carbon to
ization established in the Decision on Principles for the
form carbon monoxide (CO) and nitrogen is released as N .
2
Development of International Standards, Guides and Recom-
Depending on instrument design, the CO may be oxidized to
mendations issued by the World Trade Organization Technical
carbon dioxide (CO ). The CO or CO , or both, are swept by
2 2
Barriers to Trade (TBT) Committee.
the inert gas stream into either an infrared or thermal conduc-
tivity detector. The detector response generated by analysis of
2. Referenced Documents
the test sample is compared to the response generated by
2
2.1 ASTM Standards:
analysis of reference materials and the result is displayed as
E50 Practices for Apparatus, Reagents, and Safety Consid-
percent oxygen. The nitrogen is swept by the inert gas stream
erations for Chemical Analysis of Metals, Ores, and
into a thermal conductivity detector. The detector response
Related Materials
generated by analysis of the test sample is compared to the
E135 Terminology Relating to Analytical Chemistry for
response generated by analysis of reference materials and the
Metals, Ores, and Related Materials
result is displayed as percent nitrogen.
E173 Practice for Conducting Interlaboratory Studies of
4.3 Inatypicalinstrumentforthedeterminationofnitrogen,
Methods for Chemical Analysis of Metals (Withdrawn
the sample gases are swept with inert gas through heated rare
3
1998)
earth/copper oxide that converts CO to CO and hydrogen (H )
2 2
E1601 Practice for Conducting an Interlaboratory Study to
to water (H O). The CO is absorbed on sodium hydroxide
2 2
Evaluate the Performance of an Analytical Method
impregnated on clay, and the H O is removed with magnesium
2
perchlorate. The nitrogen, as N , enters the measuring cell and
2
the thermistor bridge output is integrated and processed to
1
This test method is under the jurisdiction of ASTM Committee E01 on
display percent nitrogen.
Analytical Chemistry for Metals, Ores, and Related Materials and is the direct
responsibility of Subcommittee E01.06 on Ti, Zr, W, Mo, Ta, Nb, Hf, Re.
5. Significance and Use
Current edition approved Dec. 1, 2021. Published February 2022. Originally
approved in 1991. Last previous edition approved in 2013 as E1409 – 13. DOI:
5.1 This test method is primarily intended as a test for
10.1520/E1409-13R21.
2
compliance with compositional specifications. It is assumed
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
that all who use this test method will be trained analysts
Standards volume information, refer to the standard’s Document Summary page on
capable of performing common laboratory procedures skill-
the ASTM website.
3
fully and safely. It is expected that the work will be performed
The last approved version of this historical standard is referen
...

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5.1 This test method is intended for the routine analysis of reactive metals and reactive metal alloys to verify compliance with compositional specifications such as those specified by Committees B09 and B10. It is expected that all who use this test method will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that the work will be performed in a properly equipped laboratory.
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Standard Test Method for Analysis of Titanium and Titanium Alloys by Direct Current Plasma and Inductively Coupled Plasma Atomic Emission Spectrometry (Performance-Based Test Methodology)

SIGNIFICANCE AND USE
5.1 This test method for the chemical analysis of titanium and titanium alloys is primarily intended to test material for compliance with specifications of chemical composition such as those under the jurisdiction of ASTM Committee B10. It may also be used to test compliance with other specifications that are compatible with the test method.  
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SCOPE
1.1 This method describes the analysis of titanium and titanium alloys, such as specified by committee B10, by inductively coupled plasma atomic emission spectrometry (ICP-AES) and direct current plasma atomic emission spectrometry (DCP-AES) for the following elements:    
Element  
Application
Range (wt.%)  
Quantitative
Range (wt.%)  
Aluminum  
0–8  
0.009 to 8.0  
Boron  
0–0.04  
0.0008 to 0.01  
Cobalt  
0-1  
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Chromium  
0–5  
0.005 to 4.0  
Copper  
0–0.6  
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Iron  
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0.004 to 3.0  
Manganese  
0–0.04  
0.003 to 0.01  
Molybdenum  
0–8  
0.004 to 6.0  
Nickel  
0–1  
0.001 to 1.0  
Niobium  
0-6  
0.008 to 0.1  
Palladium  
0-0.3  
0.02 to 0.20  
Ruthenium  
0-0.5  
0.004 to 0.10  
Silicon  
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Tantalum  
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Yttrium  
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Zirconium  
0–5  
0.003 to 4.0  
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SIGNIFICANCE AND USE
5.1 This test method for the chemical analysis of titanium alloys is primarily intended to test material for compliance to compositional requirements of specifications such as those under jurisdiction of ASTM Committee B10. It may also be used to test compliance with other specifications that are compatible with the test method.  
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Tested Mass Fraction Range (%)  
Aluminum  
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Chromium  
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Copper  
0.014 to 0.1  
Iron  
0.043 to 0.3  
Manganese  
0.005 to 0.1  
Molybdenum  
0.014 to 0.1  
Nickel  
0.006 to 0.1  
Silicon  
0.018 to 0.1  
Tin  
0.02 to 0.1  
Vanadium  
0.015 to 5.0  
Zirconium  
0.013 to 0.1  
1.1.1 The elements oxygen, nitrogen, carbon, niobium, boron, yttrium, palladium, and ruthenium, were included in the ILS but the data did not contain the required six laboratories. Precision tables were provided for informational use only.  
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Element  
Tested Mass Fraction Range (%)  
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Carbon  
0.02 to 0.1    
Chromium  
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Copper  
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Iron  
0.09 to 0.3  
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0.005 to 4.0  
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ABSTRACT
This specification covers the chemical, mechanical, and metallurgical requirements for wrought titanium-13niobium-13zirconium alloy (UNS R58130) bars and wires to be used in the manufacture of surgical implants. The mill products may be supplied as specified by the purchaser with a descaled or pickled, abrasive blasted, chemically milled, ground, machined, peeled, or polished finish. Materials shall be furnished in the unannealed, solution-treated, or capability-aged condition. The mechanical properties to which the alloys shall conform are tensile strength, yield strength, elongation, and reduction of area.
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SIGNIFICANCE AND USE
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Aluminum  
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Carbon  
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Copper  
0.028 to 0.1  
Iron  
0.09 to 0.3  
Molybdenum  
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Nickel  
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Silicon  
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Vanadium  
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Zirconium  
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ASTM
ASTM F2924-14(2021)(Specification)
Standard Specification for Additive Manufacturing Titanium-6 Aluminum-4 Vanadium with Powder Bed Fusion

ABSTRACT
This specification covers additively manufactured titanium-6aluminum-4vanadium (Ti-6Al-4V) components using full-melt powder bed fusion such as electron beam melting and laser melting. It indicates the classifications of the components, the feedstock used to manufacture Class 1, 2, and 3 components, as well as the microstructure of the components. This specification also identifies the mechanical properties, chemical composition, and minimum tensile properties of the components.
SCOPE
1.1 This specification covers additively manufactured titanium-6aluminum-4vanadium (Ti-6Al-4V) components using full-melt powder bed fusion such as electron beam melting and laser melting. The components produced by these processes are used typically in applications that require mechanical properties similar to machined forgings and wrought products. Components manufactured to this specification are often, but not necessarily, post processed via machining, grinding, electrical discharge machining (EDM), polishing, and so forth to achieve desired surface finish and critical dimensions.  
1.2 This specification is intended for the use of purchasers or producers, or both, of additively manufactured Ti-6Al-4V components for defining the requirements and ensuring component properties.  
1.3 Users are advised to use this specification as a basis for obtaining components that will meet the minimum acceptance requirements established and revised by consensus of the members of the committee.  
1.4 User requirements considered more stringent may be met by the addition to the purchase order of one or more Supplementary Requirements, which may include, but are not limited to, those listed in S1-S16.  
1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.6 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.  
1.7 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.

  • Technical specification
    9 pages
    English language
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ASTM
ASTM F3001-14(2021)(Specification)
Standard Specification for Additive Manufacturing Titanium-6 Aluminum-4 Vanadium ELI (Extra Low Interstitial) with Powder Bed Fusion

ABSTRACT
This specification establishes the requirements for additively manufactured titanium-6aluminum-4vanadium with extra low interstitials (Ti-6Al-4V ELI) components using full-melt powder bed fusion such as electron beam melting and laser melting. The standard covers the classification of materials, ordering information, manufacturing plan, feedstock, process, chemical composition, microstructure, mechanical properties, thermal processing, hot isostatic pressing, dimensions and mass, permissible variations, retests, inspection, rejection, certification, product marking and packaging, and quality program requirements.
SCOPE
1.1 This specification covers additively manufactured titanium-6aluminum-4vanadium with extra low interstitials (Ti-6Al-4V ELI) components using full-melt powder bed fusion such as electron beam melting and laser melting. The components produced by these processes are used typically in applications that require mechanical properties similar to machined forgings and wrought products. Components manufactured to this specification are often, but not necessarily, post processed via machining, grinding, electrical discharge machining (EDM), polishing, and so forth to achieve desired surface finish and critical dimensions.  
1.2 This specification is intended for the use of purchasers or producers or both of additively manufactured Ti-6Al-4V ELI components for defining the requirements and ensuring component properties.  
1.3 Users are advised to use this specification as a basis for obtaining components that will meet the minimum acceptance requirements established and revised by consensus of the members of the committee.  
1.4 User requirements considered more stringent may be met by the addition to the purchase order of one or more supplementary requirements, which may include, but are not limited to, those listed in S1-S4 and S1-S16 in Specification F2924.  
1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.6 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.

  • Technical specification
    6 pages
    English language
    sale 15% off