ASTM A905-04(2017)
(Specification)Standard Specification for Steel Wire, Pressure Vessel Winding
Standard Specification for Steel Wire, Pressure Vessel Winding
ABSTRACT
This specification covers high strength, cold drawn or cold rolled steel wire with rectangular cross-section and round mill edge. The wire is intended for use in pre-stressed vessel and press frame windings. The steel shall be manufactured by basic oxygen, electric furnace, or vacuum induction processes and produced as ingot cast or continuous cast. Materials shall be tested for contents of carbon, manganese, phosphorus, sulphur, and silicon. A tension tests shall also be performed to evaluate mechanical properties conformance. Guidelines for workmanship, finish, and appearance are stated, as well as the inspection, certification of reports, packaging, marking, and loading for shipment.
SCOPE
1.1 This specification covers requirements for a high strength drawn and cold rolled steel wire in two strength classes, with rectangular cross section, and round mill edge. This wire is intended for prestressed vessel and press frame windings.
1.2 The values stated in either inch-pound units or SI (metric) units are to be regarded separately as standards. Within the text and tables, the SI units are shown in parentheses. The values stated in each system are not exact equivalents. Therefore, each system must be used independent of the other. Combining values from the two systems may result in nonconformance with the specification.
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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Designation:A905 −04 (Reapproved 2017)
Standard Specification for
Steel Wire, Pressure Vessel Winding
This standard is issued under the fixed designation A905; 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 E30 Test Methods for ChemicalAnalysis of Steel, Cast Iron,
Open-Hearth Iron, and Wrought Iron (Withdrawn 1995)
1.1 This specification covers requirements for a high
E309 Practice for Eddy Current Examination of Steel Tubu-
strength drawn and cold rolled steel wire in two strength
lar Products Using Magnetic Saturation
classes, with rectangular cross section, and round mill edge.
2.2 Military Standard:
This wire is intended for prestressed vessel and press frame
MIL-STD-163 Steel Mill Products, Preparation for Ship-
windings.
ment and Storage
1.2 The values stated in either inch-pound units or SI
2.3 Federal Standard:
(metric) units are to be regarded separately as standards. 6
Fed. Std. No. 123 Marking for Shipment (Civil Agencies)
Within the text and tables, the SI units are shown in parenthe-
2.4 AIAG Standard:
ses.The values stated in each system are not exact equivalents.
AIAGB-5 02.00 Primary Metals Identification Tag Applica-
Therefore, each system must be used independent of the other. 5
tion Standard
Combining values from the two systems may result in noncon-
formance with the specification.
3. Ordering Information
1.3 This international standard was developed in accor-
3.1 It shall be the responsibility of the purchaser to specify
dance with internationally recognized principles on standard-
all requirements that are necessary for material under this
ization established in the Decision on Principles for the
specification. Such requirements may include, but are not
Development of International Standards, Guides and Recom-
limited to, the following:
mendations issued by the World Trade Organization Technical
3.1.1 Quantity (mass),
Barriers to Trade (TBT) Committee.
3.1.2 Name of material,
3.1.3 Dimensions (see Section 7),
2. Referenced Documents
3.1.4 Finish (see Section 8),
3.1.5 Packaging (see Section 11),
2.1 ASTM Standards:
3.1.6 Cast or heat analysis report (see Section 5),
A370 Test Methods and Definitions for Mechanical Testing
3.1.7 Number of certification or test reports required (see
of Steel Products
Section 10),
A510 Specification for General Requirements for Wire Rods
3.1.8 ASTM designation and year of issue, and
and Coarse Round Wire, Carbon Steel
3.1.9 Supplementary requirements, if any.
A510M Specification for General Requirements for Wire
Rods and Coarse Round Wire, Carbon Steel (Metric)
4. Material and Manufacture
(Withdrawn 2011)
4.1 The steel shall be produced by any of the following
A700 Guide for Packaging, Marking, and Loading Methods
primary processes: (1) basic oxygen, and (2) electric furnace or
for Steel Products for Shipment
vacuum induction (VIM). The primary melting may incorpo-
rate separate degassing or refining and may be followed by
secondary melting by the electrode slag process (ESR) or the
This specification is under the jurisdiction of ASTM Committee A01 on Steel,
vacuum arc remelting process (VAR).
Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee
4.1.1 The steel may be ingot cast or continuously cast.
A01.03 on Steel Rod and Wire.
Current edition approved Sept. 1, 2017. Published September 2017. Originally
4.2 The finished wire shall be free from detrimental pipe
approved in 1991. Last previous edition approved in 2010 as A905 – 04 (2010).
and undue segregation.
DOI: 10.1520/A0905-04R17.
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 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,
the ASTM website. Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098
3 5
The last approved version of this historical standard is referenced on Available fromAutomotive IndustryAction Group (AIAG), 26200 Lahser Rd.,
www.astm.org. Suite 200, Southfield, MI 48034.
*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
A905−04 (2017)
TABLE 2 Tensile Requirements
4.3 The wire shall be cold drawn or cold rolled, or both, to
A
produce the desired mechanical properties and dimensions Thickness Tensile strength Yield strength Elongation
in. (mm)
min. ksi min. ksi min %
after subjecting it to the patenting treatment.
(MPa) (MPa)
4.4 The width to thickness ratio of the wire cross section
Class 1 Class 2 Class 1 Class 2 Class 1 Class 2
0.020 (051) 296 (2045) 268 (1850) 260 (1795) 232 (1600) 4.0 5.0
shall not exceed 8.
0.030 (0.76) 290 (2000) 262 (1810) 255 (1760) 226 (1560) 4.0 5.0
0.040 (1.02) 285 (1965) 256 (1770) 250 (1725) 221 (1525) 4.0 5.0
5. Chemical Composition
0.051 (1.30) 280 (1930) 250 (1725) 243 (1680) 214 (1480) 4.0 5.0
0.059 (1.50) 275 (1900) 246 (1700) 239 (1650) 210 (1450) 4.0 5.0
5.1 Thesteelshallconformtotherequirementsforchemical
A
Tensile requirement values for intermediate thickness may be interpolated.
composition prescribed in Table 1.
5.2 Heat Analysis—Each heat of steel shall be analyzed by
the manufacturer to determine the percentage of elements
7. Dimensions and Permissible Variations
prescribed in Table 1. This analysis shall be made from a test
7.1 The permissible variations in dimensions of the wire
specimen preferably taken during the pouring of the heat.
shall be as specified in Table 3, unless otherwise specified in
When requested, this shall be reported to the purchaser and
the ordering information.
shall conform to the requirements of Table 1.
5.3 Product Analysis—An analysis may be made by the
8. Workmanship, Finish, and Appearance
purchaser from finished wire representing each heat of steel.
8.1 The wi
...
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: A905 − 04 (Reapproved 2010) A905 − 04 (Reapproved 2017)
Standard Specification for
Steel Wire, Pressure Vessel Winding
This standard is issued under the fixed designation A905; 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 requirements for a high strength drawn and cold rolled steel wire in two strength classes, with
rectangular cross section, and round mill edge. This wire is intended for prestressed vessel and press frame windings.
1.2 The values stated in either inch-pound units or SI (metric) units are to be regarded separately as standards. Within the text
and tables, the SI units are shown in parentheses. The values stated in each system are not exact equivalents. Therefore, each
system must be used independent of the other. Combining values from the two systems may result in nonconformance with the
specification.
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.
2. Referenced Documents
2.1 ASTM Standards:
A370 Test Methods and Definitions for Mechanical Testing of Steel Products
A510 Specification for General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel
A510M Specification for General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel (Metric) (Withdrawn
2011)
A700 Guide for Packaging, Marking, and Loading Methods for Steel Products for Shipment
E30 Test Methods for Chemical Analysis of Steel, Cast Iron, Open-Hearth Iron, and Wrought Iron (Withdrawn 1995)
E309 Practice for Eddy Current Examination of Steel Tubular Products Using Magnetic Saturation
2.2 Military Standard:
MIL-STD-163 Steel Mill Products, Preparation for Shipment and Storage
2.3 Federal Standard:
Fed. Std. No. 123 Marking for Shipment (Civil Agencies)
2.4 AIAG Standard:
AIAGB-5 02.00 Primary Metals Identification Tag Application Standard
3. Ordering Information
3.1 It shall be the responsibility of the purchaser to specify all requirements that are necessary for material under this
specification. Such requirements may include, but are not limited to, the following:
3.1.1 Quantity (mass),
3.1.2 Name of material,
3.1.3 Dimensions (see Section 7),
3.1.4 Finish (see Section 8),
3.1.5 Packaging (see Section 11),
This specification is under the jurisdiction of ASTM Committee A01 on Steel, Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee A01.03
on Steel Rod and Wire.
Current edition approved April 1, 2010Sept. 1, 2017. Published April 2010September 2017. Originally approved in 1991. Last previous edition approved in 20042010 as
A905 – 04.A905 – 04 (2010). DOI: 10.1520/A0905-04R10.10.1520/A0905-04R17.
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.
The last approved version of this historical standard is referenced on www.astm.org.
Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098
Available from Automotive Industry Action Group (AIAG), 26200 Lahser Rd., Suite 200, Southfield, MI 48034.
*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
A905 − 04 (2017)
3.1.6 Cast or heat analysis report (see Section 5),
3.1.7 Number of certification or test reports required (see Section 10),
3.1.8 ASTM designation and year of issue, and
3.1.9 Supplementary requirements, if any.
4. Material and Manufacture
4.1 The steel shall be produced by any of the following primary processes: (1) basic oxygen, and (2) electric furnace or vacuum
induction (VIM). The primary melting may incorporate separate degassing or refining and may be followed by secondary melting
by the electrode slag process (ESR) or the vacuum arc remelting process (VAR).
4.1.1 The steel may be ingot cast or continuously cast.
4.2 The finished wire shall be free from detrimental pipe and undue segregation.
4.3 The wire shall be cold drawn or cold rolled, or both, to produce the desired mechanical properties and dimensions after
subjecting it to the patenting treatment.
4.4 The width to thickness ratio of the wire cross section shall not exceed 8.
5. Chemical Composition
5.1 The steel shall conform to the requirements for chemical composition prescribed in Table 1.
5.2 Heat Analysis—Each heat of steel shall be analyzed by the manufacturer to determine the percentage of elements prescribed
in Table 1. This analysis shall be made from a test specimen preferably taken during the pouring of the heat. When requested, this
shall be reported to the purchaser and shall conform to the requirements of Table 1.
5.3 Product Analysis—An analysis may be made by the purchaser from finished wire representing each heat of steel. The
chemical composition thus determined, as to elements required or restricted, shall conform to the product analysis requirements
specified in Table 10 of Specification A510 or A510M.
5.4 For referee purposes, Test Methods E30 shall be used.
6. Mechanical Requirements
6.1 Tension Test.
6.1.1 Requirements—The material as represented by tension test specimens shall conform to the requirements prescribed in
Table 2.
6.1.2 Number of Tests—One test specimen shall be taken from each end of every coil.
6.1.3 Test Method—The tension test shall be made in accordance with Test Methods and Definitions A370, except that the length
L for evaluation of the elongation shall be calculated from
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