ASTM B367-13(2017)

Standard Specification for Titanium and Titanium Alloy Castings

ABSTRACT
This specification covers the standard requirements for titanium and titanium alloy castings intended for general corrosion resistant and industrial applications. Materials for this specification shall be melted by conventional processes used for reactive metals such as consumable electrode and induction-slag, plasma arc, induction-skull, and electron beam melting processes. The materials shall undergo chemical, pour, and product analysis to determine the chemical composition which shall conform to the requirements for nitrogen, carbon, hydrogen, iron, oxygen, aluminum, vanadium, tin, ruthenium, palladium, cobalt, molybdenum, chromium, nickel, niobium, zirconium, silicon, and titanium. All castings shall be supplied in the as-cast condition except when post-weld heat treatment is required wherein it shall consist of a stress relief performed at certain temperatures. The surface of the castings shall be free of adhering mold material, scale, cracks, and hot tears as determined by visual inspection.
SCOPE
1.1 This specification covers titanium and titanium alloy castings intended for general corrosion resistant and industrial applications. as follows:  
1.1.1 Grade C-2—UNS R52550. Unalloyed titanium,  
1.1.2 Grade C-3—UNS R52550. Unalloyed titanium,  
1.1.3 Grade C-5—UNS R56400. Titanium alloy (6 % aluminum, 4 % vanadium),  
1.1.4 Grade C-7—UNS R52700. Unalloyed titanium plus 0.12 to 0.25 % palladium,  
1.1.5 Grade C-8—UNS R52700. Unalloyed titanium plus 0.12 to 0.25 % palladium,  
1.1.6 Grade C-9—UNS R56320. Titanium alloy (3 % aluminum, 2.5 % vanadium),  
1.1.7 Grade C-12—UNS R53400. Titanium alloy (0.3 % molybdenum, 0.8 % nickel),  
1.1.8 Grade C-16—UNS R52402. Unalloyed titanium plus 0.04 to 0.08 % palladium,  
1.1.9 Grade C-17—UNS R52252. Unalloyed titanium plus 0.04 to 0.08 % palladium, and  
1.1.10 Grade C-38—UNS R54250. Titanium alloy (4 % aluminum, 2.5 % vanadium, 1.5 % iron).  
1.2 This specification is intended for use of purchasers and/or producers of reactive metal castings for defining the requirements and assuring the properties of castings for unique corrosion-resistant applications, that is, not for commodity items which must meet all potential purchasers’ requirements.  
1.2.1 Users are advised to use the specification as a basis for obtaining castings which will meet minimum acceptance requirements established and revised by consensus of the members of the committee.  
1.2.2 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 Sections S1 through S8.  
1.3 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.  
1.4 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.

General Information

• Status: Historical
• Publication Date: 31-Oct-2017
• ICS: 77.150.50 - Titanium products
• Technical Committee: B10 - Reactive and Refractory Metals and Alloys
• Drafting Committee: B10.01 - Titanium

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:B367 −13 (Reapproved 2017)
Standard Specification for
1
Titanium and Titanium Alloy Castings
This standard is issued under the fixed designation B367; 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.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope 1.3 The values stated in inch-pound units are to be regarded
as standard. The values given in parentheses are mathematical
1.1 This specification covers titanium and titanium alloy
conversions to SI units that are provided for information only
castings intended for general corrosion resistant and industrial
and are not considered standard.
applications. as follows:
1.4 This international standard was developed in accor-
1.1.1 Grade C-2—UNS R52550. Unalloyed titanium,
dance with internationally recognized principles on standard-
1.1.2 Grade C-3—UNS R52550. Unalloyed titanium,
ization established in the Decision on Principles for the
1.1.3 Grade C-5—UNS R56400. Titanium alloy (6 %
Development of International Standards, Guides and Recom-
aluminum, 4 % vanadium),
mendations issued by the World Trade Organization Technical
1.1.4 Grade C-7—UNS R52700. Unalloyed titanium plus
Barriers to Trade (TBT) Committee.
0.12 to 0.25 % palladium,
1.1.5 Grade C-8—UNS R52700. Unalloyed titanium plus
2. Referenced Documents
0.12 to 0.25 % palladium,
2
1.1.6 Grade C-9—UNS R56320. Titanium alloy (3 % 2.1 ASTM Standards:
aluminum, 2.5 % vanadium),
A802/A802M Practice for Steel Castings, Surface Accep-
1.1.7 Grade C-12—UNS R53400. Titanium alloy (0.3 % tance Standards, Visual Examination
molybdenum, 0.8 % nickel),
E8 Test Methods for Tension Testing of Metallic Materials
1.1.8 Grade C-16—UNS R52402. Unalloyed titanium plus E10 Test Method for Brinell Hardness of Metallic Materials
0.04 to 0.08 % palladium,
E18 Test Methods for Rockwell Hardness of Metallic Ma-
1.1.9 Grade C-17—UNS R52252. Unalloyed titanium plus terials
0.04 to 0.08 % palladium, and
E29 Practice for Using Significant Digits in Test Data to
1.1.10 Grade C-38—UNS R54250. Titanium alloy (4 % Determine Conformance with Specifications
aluminum, 2.5 % vanadium, 1.5 % iron).
E94 Guide for Radiographic Examination Using Industrial
Radiographic Film
1.2 This specification is intended for use of purchasers
E142 Method for Controlling Quality of Radiographic Test-
and/or producers of reactive metal castings for defining the
3
ing (Withdrawn 2000)
requirements and assuring the properties of castings for unique
E165 Practice for Liquid Penetrant Examination for General
corrosion-resistant applications, that is, not for commodity
Industry
items which must meet all potential purchasers’ requirements.
E446 Reference Radiographs for Steel Castings Up to 2 in.
1.2.1 Usersareadvisedtousethespecificationasabasisfor
(50.8 mm) in Thickness
obtaining castings which will meet minimum acceptance
E539 TestMethodforAnalysisofTitaniumAlloysbyX-Ray
requirements established and revised by consensus of the
Fluorescence Spectrometry
members of the committee.
E1409 Test Method for Determination of Oxygen and Nitro-
1.2.2 User requirements considered more stringent may be
gen in Titanium and TitaniumAlloys by Inert Gas Fusion
met by the addition to the purchase order of one or more
E1447 Test Method for Determination of Hydrogen in Tita-
supplementary requirements, which may include, but are not
nium and Titanium Alloys by Inert Gas Fusion Thermal
limited to, those listed in Sections S1 through S8.
Conductivity/Infrared Detection Method
1 2
This specification is under the jurisdiction of ASTM Committee B10 on For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Reactive and Refractory Metals and Alloys and is the direct responsibility of contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
Subcommittee B10.01 on Titanium. Standards volume information, refer to the standard’s Document Summary page on
Current edition approved Nov. 1, 2017. Published November 2017. Originally the ASTM website.
3
approved in 1961. Last previous edition approved in 2013 as B367 – 13. DOI: The last approved version of this historical standard is referenced on
10.1520/B0367-13R17. www.astm.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
B367−13 (2017)
E1941 Test Method for Determination of Carbon in Refrac- 6.3 Product Analysis—Product analysis tolerances do not
tory and Reactive Metals andTheirAlloys by Combustion broaden the specified heat analysi
...

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: B367 − 13 B367 − 13 (Reapproved 2017)
Standard Specification for
1
Titanium and Titanium Alloy Castings
This standard is issued under the fixed designation B367; 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.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope*Scope
1.1 This specification covers titanium and titanium alloy castings intended for general corrosion resistant and industrial
applications. as follows:
1.1.1 Grade C-2—UNS R52550. Unalloyed titanium,
1.1.2 Grade C-3—UNS R52550. Unalloyed titanium,
1.1.3 Grade C-5—UNS R56400. Titanium alloy (6 % aluminum, 4 % vanadium),
1.1.4 Grade C-7—UNS R52700. Unalloyed titanium plus 0.12 to 0.25 % palladium,
1.1.5 Grade C-8—UNS R52700. Unalloyed titanium plus 0.12 to 0.25 % palladium,
1.1.6 Grade C-9—UNS R56320. Titanium alloy (3 % aluminum, 2.5 % vanadium),
1.1.7 Grade C-12—UNS R53400. Titanium alloy (0.3 % molybdenum, 0.8 % nickel),
1.1.8 Grade C-16—UNS R52402. Unalloyed titanium plus 0.04 to 0.08 % palladium,
1.1.9 Grade C-17—UNS R52252. Unalloyed titanium plus 0.04 to 0.08 % palladium, and
1.1.10 Grade C-38—UNS R54250. Titanium alloy (4 % aluminum, 2.5 % vanadium, 1.5 % iron).
1.2 This specification is intended for use of purchasers and/or producers of reactive metal castings for defining the requirements
and assuring the properties of castings for unique corrosion-resistant applications, that is, not for commodity items which must
meet all potential purchasers’purchasers’ requirements.
1.2.1 Users are advised to use the specification as a basis for obtaining castings which will meet minimum acceptance
requirements established and revised by consensus of the members of the committee.
1.2.2 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 Sections S1 through S8.
1.3 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.
1.4 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.
2. Referenced Documents
2
2.1 ASTM Standards:
A802/A802M Practice for Steel Castings, Surface Acceptance Standards, Visual Examination
E8 Test Methods for Tension Testing of Metallic Materials
E10 Test Method for Brinell Hardness of Metallic Materials
E18 Test Methods for Rockwell Hardness of Metallic Materials
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E94 Guide for Radiographic Examination Using Industrial Radiographic Film
3
E142 Method for Controlling Quality of Radiographic Testing (Withdrawn 2000)
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, 2013Nov. 1, 2017. Published August 2013November 2017. Originally approved in 1961. Last previous edition approved in 200982013
as B367 – 09.B367 – 13. DOI: 10.1520/B0367-13.10.1520/B0367-13R17.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM Standards
volume information, refer to the standard’sstandard’s Document Summary page on the ASTM website.
3
The last approved version of this historical standard is referenced on www.astm.org.
*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 ----------------------
B367 − 13 (2017)
E165 Practice for Liquid Penetrant Examination for General Industry
E446 Reference Radiographs for Steel Castings Up to 2 in. (50.8 mm) in Thickness
E539 Test Method for Analysis of Titanium Alloys by X-Ray Fluorescence Spectrometry
E1409 Test Met
...