ASTM A690/A690M-00a
(Specification)Standard Specification for High-Strength Low-Alloy Steel H-Piles and Sheet Piling for Use in Marine Environments
Standard Specification for High-Strength Low-Alloy Steel H-Piles and Sheet Piling for Use in Marine Environments
SCOPE
1.1 This specification covers high-strength low-alloy steel H-piles and sheet piling of structural quality for use in the construction of dock walls, sea walls, bulkheads, excavations, and like applications in marine environments.
1.2 The steel has approximately two to three times greater resistance to seawater "Splash Zone" corrosion than ordinary carbon steel (Specifications A36/A36M and A328/ A328M) where exposed to the washing action of rain and the drying action of the wind or sun, or both. Where the steel is not boldly exposed, the usual provisions for the protection of ordinary carbon steel should be considered.
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. Combining values from the two systems may result in nonconformance with the specification.
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Designation: A 690/A 690M – 00a
Standard Specification for
High-Strength Low-Alloy Steel H-Piles and Sheet Piling for
Use in Marine Environments
This standard is issued under the fixed designationA690/A690M; 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 325M Specification for Structural Bolts, Steel, Heat
Treated, 120/105 ksi Minimum Tensile Strength [Metric]
1.1 This specification covers high-strength low-alloy steel
A 328/A328M Specification for Steel Sheet Piling
H-piles and sheet piling of structural quality for use in the
A 588/A588M Specification for High-Strength Low-Alloy
construction of dock walls, sea walls, bulkheads, excavations,
Structural Steel with 50 ksi [345 MPa] Minimum Yield
and like applications in marine environments.
Point to 4 in. [100 mm] Thick
1.2 The steel has approximately two to three times greater
resistance to seawater “Splash Zone” corrosion than ordinary
3. General Requirements for Delivery
carbon steel (Specifications A 36/A 36M and A 328/A 328M)
3.1 Material furnished under this specification shall con-
where exposed to the washing action of rain and the drying
form to the requirements of the current edition of Specification
action of the wind or sun, or both.Where the steel is not boldly
A 6/A 6M, for the ordered material, unless a conflict exists in
exposed, the usual provisions for the protection of ordinary
which case this specification shall prevail.
carbon steel should be considered.
1.3 When the steel is to be welded, it is presupposed that a
4. Appurtenant Materials
welding procedure suitable for the grade of steel and intended
4.1 When components of a steel structure are identified with
use or service will be utilized. See Appendix X 3 of Specifi-
thisASTM designation but the product form is not listed in the
cation A 6/A 6M for information on weldability.
scope of this specification, the material shall conform to one of
1.4 The values stated in either inch-pound units or SI units
the standards listed inTable 3 unless otherwise specified by the
are to be regarded as standard. Within the text, the SI units are
purchaser. Table 3 does not provide any specification require-
shown in brackets. The values stated in each system are not
ments to a manufacturer or processor. Orders to a manufacturer
exact equivalents; therefore, each system must be used inde-
or processor should describe the required ASTM designation
pendentlyoftheother.Combiningvaluesfromthetwosystems
for product forms not listed in the scope of this specification.
may result in nonconformance with the specification.
5. Chemical Composition
2. Referenced Documents
5.1 The heat analysis shall conform to the requirements
2.1 ASTM Standards:
prescribed in Table 4.
A 6/A6M Specification for General Requirements for
5.2 The steel shall conform on product analysis to the
Rolled Structural Steel Bars, Plates, Shapes, and Sheet
requirements prescribed in Table 4, subject to the product
Piling
2 analysis tolerances in Specification A 6/A 6M.
A 36/A36M Specification for Carbon Structural Steel
A 325 Specification for Structural Bolts, Steel, Heat
6. Tension Test
Treated, 120/105 ksi Minimum Tensile Strength
6.1 The material, as represented by the test specimens, shall
conform to the requirements as to tensile properties prescribed
1 in Table 5.
This specification is under the jurisdiction of ASTM Committee
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