ASTM A705/A705M-13
(Specification)Standard Specification for Age-Hardening Stainless Steel Forgings
Standard Specification for Age-Hardening Stainless Steel Forgings
ABSTRACT
This specification covers age-hardening stainless steel forgings for general use. Materials for forgings shall consist of billets or bars and shall either be forged, rolled, or cast or a section cut from an ingot. The steel specimens shall be solution annealed and age hardened and shall conform to the required values of tensile strength, yield strength, elongation, reduction of area, hardness and impact Charpy-V. The steel materials shall conform to the required chemical compositions of carbon, manganese, phosphorus, sulfur, silicon, chromium, nickel, aluminum, molybdenum, titanium, copper, nitrogen, columbium, and tantalum.
SCOPE
1.1 This specification2 covers age-hardening stainless steel forgings for general use.
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 Unless the order specifies an “M” designation, the material shall be furnished to inch-pound units. Note 1—Bar products are covered by Specification A564/A564M.
General Information
Relations
Buy Standard
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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:A705/A705M −13
Standard Specification for
1
Age-Hardening Stainless Steel Forgings
This standard is issued under the fixed designationA705/A705M; 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. Ordering Information
2
3.1 It is the responsibility of the purchaser to specify all
1.1 This specification covers age-hardening stainless steel
requirements that are necessary for material ordered under this
forgings for general use.
specification. Such requirements may include but are not
1.2 The values stated in either SI units or inch-pound units
limited to the following:
are to be regarded separately as standard. The values stated in
3.1.1 Quantity (weight or number of pieces),
each system may not be exact equivalents; therefore, each
3.1.2 Name of material (age-hardening stainless steel
system shall be used independently of the other. Combining
forgings),
values from the two systems may result in non-conformance
3.1.3 Dimensions, including prints or sketches,
with the standard.
3.1.4 Type or UNS designation (Table 1),
3.1.5 Heat-treated condition (Section 5),
1.3 Unless the order specifies an “M” designation, the
3.1.6 Transverse properties when required (7.4),
material shall be furnished to inch-pound units.
3.1.7 ASTM designation and date of issue, and
NOTE 1—Bar products are covered by Specification A564/A564M.
3.1.8 Special requirements (5.3, 5.4).
3.2 If possible, the intended end use of the item should be
2. Referenced Documents
given on the purchase order, especially when the item is
3
2.1 ASTM Standards:
ordered for a specific end use or uses.
A370 Test Methods and Definitions for Mechanical Testing
NOTE 2—A typical ordering description is as follows: 5 age-hardening
of Steel Products
stainless steel forgings, Type 630, solution-annealed,ASTM Specification
A484/A484M Specification for General Requirements for
A705 dated __ . End use: pump blocks for oil well equipment.
Stainless Steel Bars, Billets, and Forgings
4. General Requirements
A564/A564M Specification for Hot-Rolled and Cold-
Finished Age-Hardening Stainless Steel Bars and Shapes
4.1 In addition to the requirements of this specification, all
A751 Test Methods, Practices, and Terminology for Chemi-
requirements of the current edition of Specification A484/
cal Analysis of Steel Products
A484M shall apply. Failure to comply with the general
E527 Practice for Numbering Metals and Alloys in the
requirements of Specification A484/A484M, constitutes non-
Unified Numbering System (UNS)
conformance with this specification.
4
2.2 Other Documents:
5. Materials and Manufacture
SAE J 1086 Recommended Practice for Numbering Metals
5.1 Material for forgings shall consist of billets or bars,
and Alloys (UNS)
either forged, rolled or cast, or a section cut from an ingot.The
cuts shall be made to the required length by a suitable process.
This material may be specified to Specification A564/A564M.
1
This specification is under the jurisdiction ofASTM Committee A01 on Steel,
Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee
5.2 The material shall be forged by hammering, pressing,
A01.17 on Flat-Rolled and Wrought Stainless Steel.
rolling, extruding, or upsetting to produce a wrought structure
CurrenteditionapprovedMay1,2013.PublishedJuly2013.Originallyapproved
throughout and shall be brought as nearly as possible to the
in 1974. Last previous edition approved in 2009 as A705/A705M – 95 (2009). DOI:
finished shape and size by hot working.
10.1520/A0705_A0705M-13.
2
For ASME Boiler and Pressure Vessel Code applications see related Specifi-
5.3 When specified on the order, sample forging may be
cation SA-705/SA-705M in Section II of that Code.
3
sectioned and etched to show flow lines and the condition in
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
regard to internal imperfections. When so specified, the ques-
Standards volume information, refer to the standard’s Document Summary page on
tion of acceptable and unacceptable metal flow shall be subject
the ASTM website.
4
toagreementbetweenthemanufacturerandthepurchaserprior
Available from Society of Automotive Engineers (SAE), 400 Commonwealth
Dr., Warrendale, PA 15096-0001. to order entry.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
A705/A705M−13
A
TABLE 1 Chemical Requirements
Composition, %
UNS Type Carbon Manganese Phospho- Sul- Sili- Chrom
...
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: A705/A705M − 95 (Reapproved 2009) A705/A705M − 13
Standard Specification for
1
Age-Hardening Stainless Steel Forgings
This standard is issued under the fixed designation A705/A705M; 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
2
1.1 This specification covers age-hardening stainless steel forgings for general use.
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 Unless the order specifies an “M” designation, the material shall be furnished to inch-pound units.
NOTE 1—Bar products are covered by Specification A564/A564M.
2. Referenced Documents
3
2.1 ASTM Standards:
A370 Test Methods and Definitions for Mechanical Testing of Steel Products
A484/A484M Specification for General Requirements for Stainless Steel Bars, Billets, and Forgings
A564/A564M Specification for Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
A751 Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
4
2.2 Other Documents:
SAE J 1086 Recommended Practice for Numbering Metals and Alloys (UNS)
3. Ordering Information
3.1 It is the responsibility of the purchaser to specify all requirements that are necessary for material ordered under this
specification. Such requirements may include but are not limited to the following:
3.1.1 Quantity (weight or number of pieces),
3.1.2 Name of material (age-hardening stainless steel forgings),
3.1.3 Dimensions, including prints or sketches,
3.1.4 Type or UNS designation (Table 1),
3.1.5 Heat-treated condition (Section 5),
3.1.6 Transverse properties when required (7.4),
3.1.7 ASTM designation and date of issue, and
3.1.8 Special requirements (5.3, 5.4).
3.2 If possible, the intended end use of the item should be given on the purchase order, especially when the item is ordered for
a specific end use or uses.
NOTE 2—A typical ordering description is as follows: 5 age-hardening stainless steel forgings, Type 630, solution-annealed, ASTM Specification A705
dated __ . End use: pump blocks for oil well equipment.
1
This specification is under the jurisdiction of ASTM Committee A01 on Steel, Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee A01.17
on Flat-Rolled and Wrought Stainless Steel.
Current edition approved May 1, 2009May 1, 2013. Published June 2009 July 2013. Originally approved in 1974. Last previous edition approved in 20042009 as
A705/A705M – 95 (2004).(2009). DOI: 10.1520/A0705_A0705M-95R09.10.1520/A0705_A0705M-13.
2
For ASME Boiler and Pressure Vessel Code applications see related Specification SA-705/SA-705M in Section II of that Code.
3
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 the ASTM website.
4
Available from Society of Automotive Engineers (SAE), 400 Commonwealth Dr., Warrendale, PA 15096-0001.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
A705/A705M − 13
A
TABLE 1 Chemical Requirements
Composition, %
UNS Type Carbon Manganese Phospho- Sul- Sili- Chromium Nickel Alumi- Molyb- Tita- Copper Other
B
Designation rus fur con num denum nium Elements
C
S17400 630 0.07 1.00 0.040 0.030 1.00 15.00–17.50 3.00–5.00 . . . 3.00–5.00
S17700 631 0.09 1.00 0.040 0.030 1.00 16.00–18.00 6.50–7.75 0.75–1.50 . . . .
S15700 632 0.09 1.00 0.040 0.030 1.00 14.00–16.00 6.50–7.75 0.75–1.50 2.00–3.00 . . .
D
S35500 634 0.10–0.15 0.50–1.25 0.040 0.030 0.50 15.00–16.00 4.00–5.00 . 2.50–3.25 . .
S17600 635 0.08 1.00 0.040 0.030 1.00 16.00–17.50 6.00–7.50 0.40 . 0.40–1.20 . .
C
S15500 XM-12 0.07 1.00 0.040 0.030 1.00 14.00–15.50 3.50–5.50 . . . 2.50–4.50
E
S13800 XM-13 0.05 0.20 0.010 0.008 0.10 12.25–13.25 7.50–8.50 0.90–1.35 2.00–2.50 . .
F
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.