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ASTM B977-13

(Specification)

Standard Specification for Titanium and Titanium Ingots

Standard Specification for Titanium and Titanium Ingots

ABSTRACT
This specification covers titanium and titanium alloy ingots. The chemical requirements and permissible variations in product analysis are specified. This standard does not claim to address all of the safety concerns, if any, associated with its use.
SCOPE
1.1 This specification covers titanium and titanium alloy ingots as follows:  
1.1.1 Grade 1—UNS R50250. Unalloyed titanium,  
1.1.2 Grade 2—UNS R50400. Unalloyed titanium,  
1.1.3 Grade 3—UNS R50550. Unalloyed titanium,  
1.1.4 Grade 4—UNS R50700. Unalloyed titanium,  
1.1.5 Grade 5—UNS R56400. Titanium alloy (6 % aluminum, 4 % vanadium),  
1.1.6 Grade 6—UNS R54520. Titanium alloy (5 % aluminum, 2.5 % tin),  
1.1.7 Grade 7—UNS R52400. Unalloyed titanium plus 0.12 to 0.25 % palladium,  
1.1.8 Grade 9—UNS R56320. Titanium alloy (3 % aluminum, 2.5 % vanadium),  
1.1.9 Grade 11—UNS R52250. Unalloyed titanium plus 0.12 to 0.25 % palladium,  
1.1.10 Grade 12—UNS R53400. Titanium alloy (0.3 % molybdenum, 0.8 % nickel),  
1.1.11 Grade 13—UNS R53413. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),  
1.1.12 Grade 14—UNS R53414. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),  
1.1.13 Grade 15—UNS R53415. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),  
1.1.14 Grade 16—UNS R52402. Unalloyed titanium plus 0.04 to 0.08 % palladium,  
1.1.15 Grade 17—UNS R52252. Unalloyed titanium plus 0.04 to 0.08 % palladium,  
1.1.16 Grade 18—UNS R56322. Titanium alloy (3 % aluminum, 2.5 % vanadium) plus 0.04 to 0.08 % palladium,  
1.1.17 Grade 19—UNS R58640. Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum),  
1.1.18 Grade 20—UNS R58645. Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum) plus 0.04 to 0.08 % palladium,  
1.1.19 Grade 21—UNS R58210. Titanium alloy (15 % molybdenum, 3 % aluminum, 2.7 % niobium, 0.25 % silicon),  
1.1.20 Grade 23—UNS R56407. Titanium alloy (6 % aluminum, 4 % vanadium with extra low interstitials, ELI),  
1.1.21 Grade 24—UNS R56405. Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.4 to 0.8 % palladium,  
1.1.22 Grade 25—UNS R56403. Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.3 to 0.8 % nickel and 0.04 to 0.08 % palladium,  
1.1.23 Grade 26—UNS R56404. Unalloyed titanium plus 0.08 to 0.14 % ruthenium,  
1.1.24 Grade 27—UNS R52254. Unalloyed titanium plus 0.08 to 0.14 % ruthenium,  
1.1.25 Grade 28—UNS R56323. Titanium alloy (3 % aluminum, 2.5 % vanadium) plus 0.08 to 0.14 % ruthenium,  
1.1.26 Grade 29—UNS R56404. Titanium alloy (6 % aluminum, 4 % vanadium, extra low interstitial elements, ELI) plus 0.08 to 0.14 % ruthenium,  
1.1.27 Grade 30—UNS R53530. Titanium alloy (0.3 % cobalt, 0.05 % palladium),  
1.1.28 Grade 31—UNS R53532. Titanium alloy (0.3 % cobalt, 0.05 % palladium),  
1.1.29 Grade 32—UNS R55111. Titanium alloy (5 % aluminum, 1 % tin, 1 % zirconium, 1 % vanadium, 0.8 % molybdenum),  
1.1.30 Grade 33—UNS R53442. Titanium alloy (0.4 % nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 % chromium),  
1.1.31 Grade 34—UNS R53445. Titanium alloy (0.4 % nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 % chromium),  
1.1.32 Grade 35—UNS R56340. Titanium alloy (4.5 % aluminum, 2 % molybdenum, 1.6 % vanadium, 0.5 % iron, 0.3 % silicon),  
1.1.33 Grade 36—UNS R58450. Titanium alloy (45 % niobium),  
1.1.34 Grade 37—UNS R52815. Titanium alloy (1.5 % aluminum), and  
1.1.35 Grade 38—UNS R54250. Titanium alloy (4 % aluminum, 2.5 % vanadium, 1.5 % iron).  
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.  
1.3 The following caveat pertains only to the test method portions of this specification: This standard does not purport to address all of the safety conce...

General Information

Status
Historical
Publication Date
30-Jun-2013
ICS
77.120.50 - Titanium and titanium alloys
Technical Committee
B10 - Reactive and Refractory Metals and Alloys
Drafting Committee
B10.01 - Titanium
Current Stage
Ref Project

Relations

Replaces
ASTM B977-11 - Standard Specification for Titanium and Titanium Ingots
Effective Date
01-Jul-2013

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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:B977 −13
Standard Specification for
1
Titanium and Titanium Ingots
This standard is issued under the fixed designation B977; 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* 1.1.19 Grade 21—UNS R58210. Titanium alloy (15 %
molybdenum, 3 % aluminum, 2.7 % niobium, 0.25 % silicon),
1.1 This specification covers titanium and titanium alloy
1.1.20 Grade 23—UNS R56407. Titanium alloy (6 %
ingots as follows:
aluminum, 4 % vanadium with extra low interstitials, ELI),
1.1.1 Grade 1—UNS R50250. Unalloyed titanium,
1.1.21 Grade 24—UNS R56405. Titanium alloy (6 %
1.1.2 Grade 2—UNS R50400. Unalloyed titanium,
aluminum, 4 % vanadium) plus 0.4 to 0.8 % palladium,
1.1.3 Grade 3—UNS R50550. Unalloyed titanium,
1.1.22 Grade 25—UNS R56403. Titanium alloy (6 %
1.1.4 Grade 4—UNS R50700. Unalloyed titanium,
aluminum, 4 % vanadium) plus 0.3 to 0.8 % nickel and 0.04 to
1.1.5 Grade 5—UNS R56400. Titanium alloy (6 %
0.08 % palladium,
aluminum, 4 % vanadium),
1.1.23 Grade 26—UNS R56404. Unalloyed titanium plus
1.1.6 Grade 6—UNS R54520. Titanium alloy (5 %
0.08 to 0.14 % ruthenium,
aluminum, 2.5 % tin),
1.1.24 Grade 27—UNS R52254. Unalloyed titanium plus
1.1.7 Grade 7—UNS R52400. Unalloyed titanium plus 0.12
0.08 to 0.14 % ruthenium,
to 0.25 % palladium,
1.1.8 Grade 9—UNS R56320. Titanium alloy (3 % 1.1.25 Grade 28—UNS R56323. Titanium alloy (3 %
aluminum, 2.5 % vanadium) plus 0.08 to 0.14 % ruthenium,
aluminum, 2.5 % vanadium),
1.1.9 Grade 11—UNS R52250. Unalloyed titanium plus 1.1.26 Grade 29—UNS R56404. Titanium alloy (6 %
0.12 to 0.25 % palladium, aluminum, 4 % vanadium, extra low interstitial elements, ELI)
1.1.10 Grade 12—UNS R53400. Titanium alloy (0.3 % plus 0.08 to 0.14 % ruthenium,
molybdenum, 0.8 % nickel),
1.1.27 Grade 30—UNS R53530. Titanium alloy (0.3 %
1.1.11 Grade 13—UNS R53413. Titanium alloy (0.5 %
cobalt, 0.05 % palladium),
nickel, 0.05 % ruthenium),
1.1.28 Grade 31—UNS R53532. Titanium alloy (0.3 %
1.1.12 Grade 14—UNS R53414. Titanium alloy (0.5 %
cobalt, 0.05 % palladium),
nickel, 0.05 % ruthenium),
1.1.29 Grade 32—UNS R55111. Titanium alloy (5 %
1.1.13 Grade 15—UNS R53415. Titanium alloy (0.5 %
aluminum, 1 % tin, 1 % zirconium, 1 % vanadium, 0.8 %
nickel, 0.05 % ruthenium),
molybdenum),
1.1.14 Grade 16—UNS R52402. Unalloyed titanium plus
1.1.30 Grade 33—UNS R53442. Titanium alloy (0.4 %
0.04 to 0.08 % palladium,
nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 %
1.1.15 Grade 17—UNS R52252. Unalloyed titanium plus
chromium),
0.04 to 0.08 % palladium,
1.1.31 Grade 34—UNS R53445. Titanium alloy (0.4 %
1.1.16 Grade 18—UNS R56322. Titanium alloy (3 %
nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 %
aluminum, 2.5 % vanadium) plus 0.04 to 0.08 % palladium,
chromium),
1.1.17 Grade 19—UNS R58640. Titanium alloy (3 %
1.1.32 Grade 35—UNS R56340. Titanium alloy (4.5 %
aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 %
aluminum, 2 % molybdenum, 1.6 % vanadium, 0.5 % iron,
molybdenum),
0.3 % silicon),
1.1.18 Grade 20—UNS R58645. Titanium alloy (3 %
1.1.33 Grade 36—UNS R58450. Titanium alloy (45 %
aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 %
niobium),
molybdenum) plus 0.04 to 0.08 % palladium,
1.1.34 Grade 37—UNS R52815. Titanium alloy (1.5 %
aluminum), and
1.1.35 Grade 38—UNS R54250. Titanium alloy (4 %
1
This specification is under the jurisdiction of ASTM Committee B10 on
aluminum, 2.5 % vanadium, 1.5 % iron).
Reactive and Refractory Metals and Alloys and is the direct responsibility of
Subcommittee B10.01 on Titanium.
1.2 The values stated in either SI units or inch-pound units
Current edition approved July 1, 2013. Published August 2013. Originally
are to be regarded separately as standard. The values stated in
approved in 2011. Last previous edition approved inn 2011 as B977 – 11.
DOI:10.1520/B0977-13. each system may not be exact equivalents; therefore, each
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
B977−13
system shall be used independently of the other. Combining 4.2.4 Additional chemical analysis (6.1.3),
values from the two systems may result in non-conformance 4.2.5 Requirements for purchaser inspection/witness (11.1),
with the standard. and
4.2.6 Packaging (Section 15).
1.3 The following caveat pertains only to the test method
portions of this specification: This standard does not purport to
5. Materials and Manufacture
address all of the safety concerns, if any, assoc
...

This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: B977 − 11 B977 − 13
Standard Specification for
1
Titanium and Titanium Ingots
This standard is issued under the fixed designation B977; 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 Scope*
1.1 This specification covers titanium and titanium alloy ingots as follows:
1.1.1 Grade 1—UNS R50250. Unalloyed titanium,
1.1.2 Grade 2—UNS R50400. Unalloyed titanium,
1.1.3 Grade 3—UNS R50550. Unalloyed titanium,
1.1.4 Grade 4—UNS R50700. Unalloyed titanium,
1.1.5 Grade 5—UNS R56400. Titanium alloy (6 % aluminum, 4 % vanadium),
1.1.6 Grade 6—UNS R54520. Titanium alloy (5 % aluminum, 2.5 % tin),
1.1.7 Grade 7—UNS R52400. Unalloyed titanium plus 0.12 to 0.25 % palladium,
1.1.8 Grade 9—UNS R56320. Titanium alloy (3 % aluminum, 2.5 % vanadium),
1.1.9 Grade 11—UNS R52250. Unalloyed titanium plus 0.12 to 0.25 % palladium,
1.1.10 Grade 12—UNS R53400. Titanium alloy (0.3 % molybdenum, 0.8 % nickel),
1.1.11 Grade 13—UNS R53413. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),
1.1.12 Grade 14—UNS R53414. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),
1.1.13 Grade 15—UNS R53415. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),
1.1.14 Grade 16—UNS R52402. Unalloyed titanium plus 0.04 to 0.08 % palladium,
1.1.15 Grade 17—UNS R52252. Unalloyed titanium plus 0.04 to 0.08 % palladium,
1.1.16 Grade 18—UNS R56322. Titanium alloy (3 % aluminum, 2.5 % vanadium) plus 0.04 to 0.08 % palladium,
1.1.17 Grade 19—UNS R58640. Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 %
molybdenum),
1.1.18 Grade 20—UNS R58645. Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 %
molybdenum) plus 0.04 to 0.08 % palladium,
1.1.19 Grade 21—UNS R58210. Titanium alloy (15 % molybdenum, 3 % aluminum, 2.7 % niobium, 0.25 % silicon),
1.1.20 Grade 23—UNS R56407. Titanium alloy (6 % aluminum, 4 % vanadium with extra low interstitials, ELI),
1.1.21 Grade 24—UNS R56405. Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.4 to 0.8 % palladium,
1.1.22 Grade 25—UNS R56403. Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.3 to 0.8 % nickel and 0.04 to 0.08 %
palladium,
1.1.23 Grade 26—UNS R56404. Unalloyed titanium plus 0.08 to 0.14 % ruthenium,
1.1.24 Grade 27—UNS R52254. Unalloyed titanium plus 0.08 to 0.14 % ruthenium,
1.1.25 Grade 28—UNS R56323. Titanium alloy (3 % aluminum, 2.5 % vanadium) plus 0.08 to 0.14 % ruthenium,
1.1.26 Grade 29—UNS R56404. Titanium alloy (6 % aluminum, 4 % vanadium, extra low interstitial elements, ELI) plus 0.08
to 0.14 % ruthenium,
1.1.27 Grade 30—UNS R53530. Titanium alloy (0.3 % cobalt, 0.05 % palladium),
1.1.28 Grade 31—UNS R53532. Titanium alloy (0.3 % cobalt, 0.05 % palladium),
1.1.29 Grade 32—UNS R55111. Titanium alloy (5 % aluminum, 1 % tin, 1 % zirconium, 1 % vanadium, 0.8 % molybdenum),
1.1.30 Grade 33—UNS R53442. Titanium alloy (0.4 % nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 % chromium),
1.1.31 Grade 34—UNS R53445. Titanium alloy (0.4 % nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 % chromium),
1.1.32 Grade 35—UNS R56340. Titanium alloy (4.5 % aluminum, 2 % molybdenum, 1.6 % vanadium, 0.5 % iron, 0.3 %
silicon),
1.1.33 Grade 36—UNS R58450. Titanium alloy (45 % niobium),
1
This specification is under the jurisdiction of ASTM Committee B10 on Reactive and Refractory Metals and Alloys and is the direct responsibility of Subcommittee
B10.01 on Titanium.
Current edition approved July 1, 2011July 1, 2013. Published August 2011August 2013. DOI:10.1520/B0977–11.Originally approved in 2011. Last previous edition
approved inn 2011 as B977 – 11. DOI:10.1520/B0977-13.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
B977 − 13
1.1.34 Grade 37—UNS R52815. Titanium alloy (1.5 % aluminum), and
1.1.35 Grade 38—UNS R54250. Titanium alloy (4 % aluminum, 2.5 % vanadium, 1.5 % iron).
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each
system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the
two systems may result in non-conformance with the standa
...

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ASTM B977/B977M-19(Specification)
Standard Specification for Titanium and Titanium Alloy Ingots

ABSTRACT
This specification covers titanium and titanium alloy ingots. The chemical requirements and permissible variations in product analysis are specified. This standard does not claim to address all of the safety concerns, if any, associated with its use.
SCOPE
1.1 This specification covers titanium and titanium alloy ingots as follows:  
1.1.1 Grade 1—UNS R50250. Unalloyed titanium,  
1.1.2 Grade 2—UNS R50400. Unalloyed titanium,  
1.1.3 Grade 3—UNS R50550. Unalloyed titanium,  
1.1.4 Grade 4—UNS R50700. Unalloyed titanium,  
1.1.5 Grade 5—UNS R56400. Titanium alloy (6 % aluminum, 4 % vanadium),  
1.1.6 Grade 6—UNS R54520. Titanium alloy (5 % aluminum, 2.5 % tin),  
1.1.7 Grade 7—UNS R52400. Unalloyed titanium plus 0.12 to 0.25 % palladium,  
1.1.8 Grade 9—UNS R56320. Titanium alloy (3 % aluminum, 2.5 % vanadium),  
1.1.9 Grade 11—UNS R52250. Unalloyed titanium plus 0.12 to 0.25 % palladium,  
1.1.10 Grade 12—UNS R53400. Titanium alloy (0.3 % molybdenum, 0.8 % nickel),  
1.1.11 Grade 13—UNS R53413. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),  
1.1.12 Grade 14—UNS R53414. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),  
1.1.13 Grade 15—UNS R53415. Titanium alloy (0.5 % nickel, 0.05 % ruthenium),  
1.1.14 Grade 16—UNS R52402. Unalloyed titanium plus 0.04 to 0.08 % palladium,  
1.1.15 Grade 17—UNS R52252. Unalloyed titanium plus 0.04 to 0.08 % palladium,  
1.1.16 Grade 18—UNS R56322. Titanium alloy (3 % aluminum, 2.5 % vanadium) plus 0.04 to 0.08 % palladium,  
1.1.17 Grade 19—UNS R58640. Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum),  
1.1.18 Grade 20—UNS R58645. Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum) plus 0.04 to 0.08 % palladium,  
1.1.19 Grade 21—UNS R58210. Titanium alloy (15 % molybdenum, 3 % aluminum, 2.7 % niobium, 0.25 % silicon),  
1.1.20 Grade 23—UNS R56407. Titanium alloy (6 % aluminum, 4 % vanadium with extra low interstitials, ELI),  
1.1.21 Grade 24—UNS R56405. Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.4 to 0.8 % palladium,  
1.1.22 Grade 25—UNS R56403. Titanium alloy (6 % aluminum, 4 % vanadium) plus 0.3 to 0.8 % nickel and 0.04 to 0.08 % palladium,  
1.1.23 Grade 26—UNS R56404. Unalloyed titanium plus 0.08 to 0.14 % ruthenium,  
1.1.24 Grade 27—UNS R52254. Unalloyed titanium plus 0.08 to 0.14 % ruthenium,  
1.1.25 Grade 28—UNS R56323. Titanium alloy (3 % aluminum, 2.5 % vanadium) plus 0.08 to 0.14 % ruthenium,  
1.1.26 Grade 29—UNS R56404. Titanium alloy (6 % aluminum, 4 % vanadium, extra low interstitial elements, ELI) plus 0.08 to 0.14 % ruthenium,  
1.1.27 Grade 30—UNS R53530. Titanium alloy (0.3 % cobalt, 0.05 % palladium),  
1.1.28 Grade 31—UNS R53532. Titanium alloy (0.3 % cobalt, 0.05 % palladium),  
1.1.29 Grade 32—UNS R55111. Titanium alloy (5 % aluminum, 1 % tin, 1 % zirconium, 1 % vanadium, 0.8 % molybdenum),  
1.1.30 Grade 33—UNS R53442. Titanium alloy (0.4 % nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 % chromium),  
1.1.31 Grade 34—UNS R53445. Titanium alloy (0.4 % nickel, 0.015 % palladium, 0.025 % ruthenium, 0.15 % chromium),  
1.1.32 Grade 35—UNS R56340. Titanium alloy (4.5 % aluminum, 2 % molybdenum, 1.6 % vanadium, 0.5 % iron, 0.3 % silicon),  
1.1.33 Grade 36—UNS R58450. Titanium alloy (45 % niobium),  
1.1.34 Grade 37—UNS R52815. Titanium alloy (1.5 % aluminum),  
1.1.35 Grade 38—UNS R54250. Titanium alloy (4 % aluminum, 2.5 % vanadium, 1.5 % iron), and  
1.1.36 Grade 39—UNS R53390. Titanium alloy (0.25 % iron, 0.4 % silicon).  
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.  
1.3 The following caveat pertains only to the test method portions of this speci...

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ASTM B884-11(2019)(Specification)
Standard Specification for Niobium-Titanium Alloy Billets, Bar, and Rod for Superconducting Applications

ABSTRACT
This specification covers three grades of zirconium and zirconium alloy forgings. The forgings shall be formed with conventional forging equipment normally found in primary ferrous and nonferrous metal plants. The forgings are furnished in three grades as Grade R60702, Grade R60702, and Grade R60705. Forgings shall be furnished in the annealed conditions. The material shall conform to the requirements as to chemical composition and tensile properties prescribed. Two tension tests shall be made from each lot. Two chemistry tests for hydrogen and nitrogen content shall be made from each lot of finished product. If the results of any tests of any lot do not conform to the requirements specified, retests shall be made on additional forgings of double the original number of the same lot, each of which shall conform to the requirements specified.
SCOPE
1.1 This specification covers niobium-titanium alloy billets, bars, and rods, at 46 to 48 % titanium. This material is used in the manufacture of wire for superconducting applications.  
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
1.3 The following precautionary caveat pertains only to the test methods portion, Section 14, of this specification: 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.  
1.4 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.

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ASTM F2082/F2082M-23(Test Method)
Standard Test Method for Determination of Transformation Temperature of Nickel-Titanium Shape Memory Alloys by Bend and Free Recovery

SIGNIFICANCE AND USE
5.1 This test method provides a rapid, economical method for determination of transformation temperatures.  
5.2 Measurement of the specimen motion closely parallels many shape memory applications and provides a result that is applicable to the function of the material.  
5.3 This test method uses a wire, tube, strip specimen, or a wire, tube, or strip specimen extracted from a component; thus, it provides an assessment of a nickel titanium product in its semifinished or finished form.  
5.4 This test method may be used on annealed samples to determine the transformation temperatures and ensure the alloy formulation, since chemical analysis is not precise enough to adequately determine the nickel-to-titanium ratio of shape memory alloys.  
5.5 In general, the transformation temperatures measured by this method will not be the same as those measured by the DSC method defined in Test Method F2004. Therefore, the results of DSC and BFR cannot be compared directly.  
5.5.1 The BFR method measures the transformation temperatures by tracking shape recovery of stress-induced martensite deformed below the R′s temperature or the As temperature. In contrast, the DSC method measures the start, peak, and finish temperatures of the thermal transformation of martensite to R-phase or to austenite. See Refs (1-4).  
5.6 The test method is applicable to shape memory alloys with Af temperatures in the range of approximately –25 to 90 °C.
SCOPE
1.1 This test method describes a procedure for quantitatively determining the martensite-to-austenite or the martensite to R-phase transformation temperature of annealed, aged, shape-set, or tempered nickel-titanium alloy specimens by deforming the specimen in bending and measuring the deformation recovered during heating through the thermal transformation (BFR method). See 3.1.1.
Note 1: For aged, shape-set, or tempered specimens the transformation may be from martensite to austenite or from martensite to R-phase. See Reference (1)2 for details.  
1.2 The test specimen may be wire, tube, or strip or a specimen extracted from a semifinished or finished component.  
1.2.1 For specimens not in the form of a wire, tube, or strip that are extracted from semifinished or finished components, a wire, tube, or strip shaped test specimen shall be made from the component such that the deformation mode in the test specimen is pure bending.  
1.2.2 Other specimen geometries or displacements resulting in a more complex strain state, such as bending with torsion or buckling, are beyond the scope of this standard.  
1.3 Ruggedness tests have demonstrated that sample Af must be limited to obtain good test results. See 5.6 for details. Ruggedness tests have demonstrated that deformation strain, deformation temperature, and equilibration time at the deformation temperature must be controlled to obtain good test results. See 9.1, 9.2, and 9.4 for details.  
1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with this standard.  
1.5 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.  
1.6 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.

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ASTM
ASTM E1447-22(Test Method)
Standard Test Method for Determination of Hydrogen in Reactive Metals and Reactive Metal Alloys by Inert Gas Fusion with Detection by Thermal Conductivity or Infrared Spectrometry

SIGNIFICANCE AND USE
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.
SCOPE
1.1 This test method applies to the determination of hydrogen in reactive metals and reactive metal alloys, particularly titanium and zirconium, with mass fractions from 9 mg/kg to 320 mg/kg.  
1.2 This method has been interlaboratory tested for titanium and zirconium and alloys of these metals and can provide quantitative results in the range specified in 1.1. It may be possible to extend the quantitative range of this method provided a method validation study, as described in Guide E2857, is performed and the results of the study show the method extension meets laboratory data quality objectives. This method may also be extended to alloys other than titanium and zirconium provided a method validation study, as described in Guide E2857, is performed.  
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. For specific hazards, see Section 9.  
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.

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ASTM
ASTM E2994-21(Test Method)
Standard Test Method for Analysis of Titanium and Titanium Alloys by Spark Atomic Emission Spectrometry and Glow Discharge Atomic Emission Spectrometry (Performance-Based Method)

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.  
5.2 This is a performance-based test method that relies more on the demonstrated quality of the test result than on strict adherence to specific procedural steps. It is assumed that all who use this test method will be trained analysts capable of performing common laboratory procedures skillfully and safely, and that the work will be performed in a properly equipped laboratory.  
5.3 It is expected that laboratories using this test method will prepare their own work instructions. These work instructions will include detailed operating instructions for the specific laboratory, the specific reference materials employed, and performance acceptance criteria.
SCOPE
1.1 This test method describes the analysis of titanium and its alloys by spark atomic emission spectrometry (Spark-AES) and glow discharge atomic emission spectrometry (GD-AES). The titanium specimen to be analyzed may be in the form of a disk, casting, foil, sheet, plate, extrusion, or some other wrought form or shape. The elements and ranges covered in the scope by spark-AES of this test method are listed below.    
Element  
Tested Mass Fraction Range (%)  
Aluminum  
0.008 to 7.0  
Chromium  
0.006 to 0.1  
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.  
1.2 The elements and ranges covered in the scope by GD-AES of this test method are listed below.    
Element  
Tested Mass Fraction Range (%)  
Aluminum  
0.02 to 7.0  
Carbon  
0.02 to 0.1    
Chromium  
0.006 to 0.1  
Copper  
0.028 to 0.1  
Iron  
0.09 to 0.3  
Molybdenum  
0.016 to 0.1  
Nickel  
0.006 to 0.1  
Silicon  
0.018 to 0.1  
Tin  
0.022 to 0.1  
Vanadium  
0.054 to 5.0  
Zirconium  
0.026 to 0.1  
1.2.1 The elements boron, manganese, oxygen, nitrogen, niobium, 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.  
1.3 The elements and mass fractions given in the above scope tables are the ranges validated through the interlaboratory study. However, it is known that the techniques used in this standard allow the useable range, for the elements listed, to be extended higher or lower based on individual instrument capability, available reference materials, laboratory capabilities, and the spectral characteristics of the specific element wavelength being used. It is also acceptable to analyze elements not listed in 1.1 or 1.2 and still meet compliance to this standard test method. Laboratories must provide sufficient evidence of method validation when extending the analytical range or when analyzing elements not reported in Section 18 (Precision and Bias), as described in Guide E2857.  
1.4 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 safety hazard statements are given in Section 9.  
1.5 This international standard was developed in accordance with internationally recognized pri...

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ASTM
ASTM E1409-13(2021)(Test Method)
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.

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ASTM
ASTM E2371-21a(Test Method)
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.  
5.2 It is assumed that all who use this test method will be trained analysts capable of performing common laboratory procedures skillfully and safely and that the work will be performed in a properly equipped laboratory.  
5.3 This is a performance-based test method that relies more on the demonstrated quality of the test result than on strict adherence to specific procedural steps. It is expected that laboratories using this test method will prepare their own work instructions. These work instructions will include detailed operating instructions for the specific laboratory, the specific reference materials used, and performance acceptance criteria. It is also expected that, when applicable, each laboratory will participate in proficiency test programs, such as described in Practice E2027, and that the results from the participating laboratory will be satisfactory.
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  
0.006 to 0.1  
Chromium  
0–5  
0.005 to 4.0  
Copper  
0–0.6  
0.004 to 0.5  
Iron  
0–3  
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  
0–0.5  
0.02 to 0.4  
Tantalum  
0-1  
0.01 to 0.10  
Tin  
0–4  
0.02 to 3.0  
Tungsten  
0-5  
0.01 to 0.10  
Vanadium  
0–15  
0.01 to 15.0  
Yttrium  
0–0.04  
0.001 to 0.004  
Zirconium  
0–5  
0.003 to 4.0  
1.2 This test method has been interlaboratory tested for the elements and ranges specified in the quantitative range part of the table in 1.1. It may be possible to extend this test method to other elements or broader mass fraction ranges as shown in the application range part of the table above provided that test method validation is performed that includes evaluation of method sensitivity, precision, and bias. Additionally, the validation study shall evaluate the acceptability of sample preparation methodology using reference materials or spike recoveries, or both. Guide E2857 provides information on validation of analytical methods for alloy analysis.  
1.3 Because of the lack of certified reference materials (CRMs) containing bismuth, hafnium, and magnesium, these elements were not included in the scope or the interlaboratory study (ILS). It may be possible to extend the scope of this test method to include these elements provided that method validation includes the evaluation of method sensitivity, precision, and bias during the development of the testing method.  
1.4 Units—The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard.  
1.5 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 safety hazards statements are given in Section 9.  
1.6 This international standard was developed in accordance with internationally recognized principle...

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ASTM
ASTM F1713-08(2021)e1(Specification)
Standard Specification for Wrought Titanium-13Niobium-13Zirconium Alloy for Surgical Implant Applications (UNS R58130)

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.
SCOPE
1.1 This specification covers the chemical, mechanical, and metallurgical requirements for wrought titanium-13niobium-13zirconium alloy to be used in the manufacture of surgical implants  (1).2  
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
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.

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ASTM
ASTM D6906-12a(2021)(Test Method)
Standard Test Method for Determination of Titanium Treatment Weight on Metal Substrates by Wavelength Dispersive X-Ray Fluorescence

SIGNIFICANCE AND USE
4.1 The procedure described in this test method is designed to provide a method by which the coating weight of titanium treatments on metal substrates may be determined.  
4.2 This test method is applicable for determination of the total coating weight and the titanium coating weight of a titanium-containing treatment.
SCOPE
1.1 This test method covers the use of wavelength dispersive X-ray fluorescence (WDXRF) techniques for determination of the coating weight of titanium treatments on metal substrates. These techniques are applicable for determination of the coating weight as titanium or total coating weight of a titanium containing treatment, or both, on a variety of metal substrates.  
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.  
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.

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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.

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