ASTM A529/A529M-02

Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality

SCOPE
1.1 This specification covers carbon-manganese steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of buildings and for general structural purposes.
1.2 Material under this specification is available in two grades:Grade  Yield Strength,ksi [MPa] Thickness50 [345] 50 [345] Plates to 1 in. [25 mm] thick to 12 in. [305 mm] wideBars to 3 1/2 in. [90 mm] Shapes-Groups 1 & 2 55 [380] 55 [380] Plates to 1 in. [25 mm] thick to 12 in. [305 mm] wideBars to 3 in. [75 mm] Shapes-Groups 1 & 2  
1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. See Appendix X3 of Specification A6/A6M for information on weldability.
1.4 The values stated in either inch-pound units or SI units are to be regarded as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other.

General Information

• Status: Historical
• Publication Date: 09-Nov-2002
• ICS: 77.140.10 - Heat-treatable steels
• Technical Committee: A01 - Steel, Stainless Steel and Related Alloys
• Drafting Committee: A01.02 - Structural Steel for Bridges, Buildings, Rolling Stock and Ships

Relations

• Replaces: ASTM A529/A529M-01 - Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
• Effective Date: 10-Nov-2002
• Replaced By: ASTM A529/A529M-03 - Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
• Effective Date: 10-Apr-2002
• Referred By: ASTM C1802-23 - Standard Specification for Design, Testing, Manufacture, Selection, and Installation of Horizontal Fabricated Metal Access Hatches for Utility, Water, and Wastewater Structures
• Effective Date: 10-Nov-2002

Standards Content (Sample)

NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: A 529/A 529M – 02
Standard Specification for
High-Strength Carbon-Manganese Steel of Structural
1
Quality
This standard is issued under the fixed designation A 529/A 529M; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope A 6/A 6M, for the ordered material, unless a conflict exists in
which case this specification shall prevail.
1.1 This specification covers carbon-manganese steel
shapes, plates, and bars of structural quality for use in riveted,
4. Materials and Manufacture
bolted, or welded construction of buildings and for general
4.1 The steel shall be killed, and such shall be affirmed in
structural purposes.
the test report by the inclusion of a statement of killed steel,a
1.2 Material under this specification is available in two
value of 0.10 % or more for silicon content, or a value of
grades:
0.015 % or more for total aluminum content.
Grade Yield Strength, Thickness
ksi [MPa]
5. Chemical Composition
50 [345] 50 [345] Plates to 1 in. [25 mm] thick
to 14 in. [355 mm] wide
5.1 Heat Analysis:
1
Bars to 3 ⁄2 in. [90 mm]
5.1.1 The heat analysis shall conform to the requirements
Shapes—Groups1&2
55 [380] 55 [380] Plates to 1 in. [25 mm] thick
prescribed in Table 1.
to 14 in. [355 mm] wide
5.1.2 In addition to the elements specified in Table 1, test
Bars to 3 in. [75 mm]
reports shall include for information the chemical analysis for
Shapes—Groups1&2
copper, columbium, chromium, nickel, molybdenum, and va-
1.3 When the steel is to be welded, it is presupposed that a
nadium. When the amount of copper, chromium, nickel,
welding procedure suitable for the grade of steel and intended
molybdenum, or silicon is less than 0.02 %, the analysis may
use or service will be utilized. See Appendix X3 of Specifica-
be reported as “<0.02 %.” When the amount of columbium or
tion A 6/A 6M for information on weldability.
vanadium is less than 0.008 %, the analysis may be reported as
1.4 The values stated in either inch-pound units or SI units
“<0.008 %.”
are to be regarded as standard. Within the text, the SI units are
5.2 Product Analysis:
shown in brackets. The values stated in each system are not
5.2.1 The steel shall conform on product analysis to the
exact equivalents; therefore, each system must be used inde-
requirements of Table 1, subject to the product analysis
pendently of the other.
tolerances in Specification A 6/A 6M.
2. Referenced Documents
6. Tension Test
2.1 ASTM Standards:
6.1 The material as represented by the test specimen shall
A 6/A 6M Specification for General Requirements for
conform to the requirements as to the tensile properties
Rolled Structural Steel Bars, Plates, Shapes, and Sheet
prescribed in Table 2.
2
Piling
7. Keywords
3. General Requirements for Delivery
7.1 bars; bolted construction; carbon; frames; metal build-
3.1 Material furnished under this specification shall con-
ing systems; plates; riveted construction; shapes; steel; struc-
form to the requirements of the current edition of Specification
tural steel; trusses; welded construction
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
A01.02 on Structural Steel for Bridges, Buildings, Ro
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