ASTM B367-05
(Specification)Standard Specification for Titanium and Titanium Alloy Castings
Standard Specification for Titanium and Titanium Alloy Castings
SCOPE
1.1 This specification covers titanium and titanium alloy castings intended for general corrosion resistant and industrial applications.
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 the standard. The values given in parentheses are for information only.
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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: B 367 – 05
Standard Specification for
1
Titanium and Titanium Alloy Castings
This standard is issued under the fixed designation B 367; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope E 120 Test Methods for ChemicalAnalysis of Titanium and
3
Titanium Alloys
1.1 This specification covers titanium and titanium alloy
E 142 Test Method for Controlling Quality of Radiographic
castings intended for general corrosion resistant and industrial
3
Testing
applications.
E 165 Test Method for Liquid Penetrant Examination
1.2 This specification is intended for use of purchasers
E 446 Reference Radiographs for Steel Castings Up to 2 in.
and/or producers of reactive metal castings for defining the
(51 mm) in Thickness
requirements and assuring the properties of castings for unique
corrosion-resistant applications, that is, not for commodity
3. Terminology
items which must meet all potential purchasers’ requirements.
3.1 Definitions of Terms Specific to This Standard:
1.2.1 Usersareadvisedtousethespecificationasabasisfor
3.1.1 lot, n—shall consist of all castings of the same design
obtaining castings which will meet minimum acceptance
produced from the same pour.
requirements established and revised by consensus of the
3.1.2 pour, n—shall consist of all material melted and cast
members of the committee.
at one time.
1.2.2 User requirements considered more stringent may be
met by the addition to the purchase order of one or more
4. Ordering Information
supplementary requirements, which may include, but are not
4.1 Orders for castings to this specification shall include the
limited to, those listed in Sections S1 through S8.
following as required, to describe the requirements adequately:
1.3 The values stated in inch-pound units are to be regarded
4.1.1 Description of the castings by pattern number or
as the standard. The values given in parentheses are for
drawing. Dimensional tolerances shall be included on the
information only.
casting drawing,
2. Referenced Documents 4.1.2 Quantity,
2 4.1.3 Grade designation (see Table 1),
2.1 ASTM Standards:
4.1.4 Options in the specification, and
A 802/A 802M Practice for Steel Castings, Surface Accep-
4.1.5 Supplementary requirements desired, including the
tance Standards, Visual Examination
standards of acceptance.
E8 Test Methods for Tension Testing of Metallic Materials
E10 Test Method for Brinell Hardness of Metallic Materi-
5. Materials and Manufacture
als
5.1 Materials for this specification shall be melted by
E18 Test Methods for Rockwell Hardness and Rockwell
conventional processes used for reactive metals. Typical meth-
Superficial Hardness of Metallic Materials
ods include the consumable electrode and induction-slag,
E29 Practice for Using Significant Digits in Test Data to
plasma arc, induction-skull, and electron beam melting pro-
Determine Conformance with Specifications
cesses.
E94 Guide for Radiographic Examination
6. Chemical Composition
6.1 Pour Analysis—An analysis of each pour shall be made
1
This specification is under the jurisdiction of ASTM Committee B10 on
by the producer from a sample such as a casting or test bar that
Reactive and Refractory Metals and Alloys and is the direct responsibility of
Subcommittee B10.01 on Titanium. is representative of the pour. The chemical composition deter-
Current edition approved June 1, 2005. Published June 2005. Originally
mined shall conform to the requirements specified for the
approved in 1961. Last previous edition approved in 2004 as B 367 – 93 (2004).
relevant grade in Table 1.
2
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
Standards volume information, refer to the standard’s Document Summary page on
3
the ASTM website. Withdrawn.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1
---------------------- Page: 1 ----------------------
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.
B367–05
TABLE 1 Chemical Requirements
Composition, Weight %
Element
Grade Grade Grade Grade Grade Grade Grade Grade Grade Grade
C-2 C-3 C-5 C-6 C-12 Ti-Pd7B Ti-Pd8A Ti-Pd16 Ti-Pd17 Ti-Pd18
Nitrogen, max 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.03 0.03 0.05
Carbon, max 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10
Hydrogen, max 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.0150 0.0150 0.0150
Iron, max 0.20 0.25 0.40 0.50 0.30 0.20 0.25 0.30 0
...
This document is not anASTM standard and is intended only to provide the user of anASTM 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:B367–93(Reapproved2004) Designation: B 367 – 05
Standard Specification for
1
Titanium and Titanium Alloy Castings
This standard is issued under the fixed designation B 367; 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 This specification covers titanium and titanium alloy castings intended for general corrosion resistant and industrial
applications.
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 the standard.The values given in parentheses are for information
only.
2. Referenced Documents
2
2.1 ASTM Standards:
A 802/A 802M Practice for Steel Castings, Surface Acceptance Standards, Visual Examination
E 8 Test Methods for Tension Testing of Metallic Materials
E 10 Test Method for Brinell Hardness of Metallic Materials
E 18 Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
E 29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E 94 Guide for Radiographic Testing Examination
3
E 120 Test Methods for Chemical Analysis of Titanium and Titanium Alloys
3
E 142 Test Method for Controlling Quality of Radiographic Testing
E 165 Test Method for Liquid Penetrant Examination
E 446Reference Radiographs for Steel Castings Up to 2 in. (51 mm) in Thickness
E1409Test Method for Determination of Oxygen in Titanium and Titanium Alloys by the Inert Gas Fusion Technique
E1447Test Method for Determination of Hydrogen in Titanium and Titanium Alloys by the Inert Gas Fusion Thermal
Conductivity Method Reference Radiographs for Steel Castings Up to 2 in. (51 mm) in Thickness
3. Terminology
3.1 Definitions of Terms Specific to This Standard:
3.1.1 lot, n—shall consist of all castings of the same design produced from the same pour.
3.1.2 pour, n—shall consist of all material melted and cast at one time.
4. Ordering Information
4.1 Orders for castings to this specification shall include the following as required, to describe the requirements adequately:
4.1.1 Description of the castings by pattern number or drawing. Dimensional tolerances shall be included on the casting
drawing,
4.1.2 Quantity,
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 MayJune 1, 2004.2005. Published May 2004.June 2005. Originally approved in 1961. Last previous edition approved in 19932004 as
B367–93(1998).B 367 – 93 (2004).
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
3
Withdrawn.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1
---------------------- Page: 1 ----------------------
B367–05
4.1.3 Grade designation (see Table 1),
4.1.4 Options in the specification, and
4.1.5 Supplementary requirements desired, including the standards of acceptance.
5. Materials and Manufacture
5.1 Materials for this specification shall be melted by conventional processes used for reactive metals. Typical methods include
the consumable electrode and induction-slag, plasma arc, induction-skull, and electron beam melting processes.
6. Chemical Composition
6.1 Pour Analysis—An analysis of each pour shall be made by the producer from a sample such as a casting or test bar that
is representative of the pour. The chemical composition determined shall
...
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