ASTM A635/A635M-02
(Specification)Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon, Commercial Steel, Drawing Steel, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, Hot-Rolled, General Requirements
Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon, Commercial Steel, Drawing Steel, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, Hot-Rolled, General Requirements
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1.1 This specification covers hot-rolled, heavy-thickness, carbon commercial steel, drawing steel, structural steel, high-strength low-alloy, and high-strength low-alloy with improved formability sheet and strip. Structural steel may be ordered when the coils are intended for conversion to plate steels. It is included for that purpose only.
1.2 In case of any conflict in requirements, the requirements of the individual material specification shall prevail over those of this general specification.
1.3 lists permissible variations in dimensions and mass (see Note 1) in SI [metric] units. The values listed are not exact conversions of the values listed in the inch-pound tables, but instead are rounded or rationalized values. Conformance to Annex A1 is mandatory when the "M" specification is used.
Note 1—The term weight is used when inch-pound units are the standard. However, under SI, the preferred term is mass.
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 this specification.
1.5 This specification and the applicable material specifications are expressed in both inch-pound units and SI units. However, unless the order specifies the applicable "M" specification designation (SI units), the material shall be furnished to inch-pound units.
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Designation: A 635/A 635M – 02
Standard Specification for
Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon,
Commercial Steel, Drawing Steel, Structural, High-Strength
Low-Alloy, and High-Strength Low-Alloy with Improved
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Formability, Hot-Rolled, General Requirements for
This standard is issued under the fixed designation A 635/A 635M; 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 * 2. Referenced Documents
1.1 This specification covers hot-rolled, heavy-thickness, 2.1 ASTM Standards:
carbon commercial steel, drawing steel, structural steel, high- A 6/A 6M Specification for General Requirements for
strength low-alloy, and high-strength low-alloy with improved Rolled Structural Steel Bars, Plates, Shapes, and Sheet
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formability sheet and strip. Structural steel may be ordered Piling
when the coils are intended for conversion to plate steels. It is A 568/A 568M Specification for Steel, Sheet, Carbon, and
included for that purpose only. High-Strength, Low-Alloy, Hot-Rolled and Cold-Rolled,
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1.2 In case of any conflict in requirements, the requirements General Requirements for
of the individual material specification shall prevail over those A 700 Practices for Packaging, Marking, and Loading
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of this general specification. Methods for Steel Products for Domestic Shipment
1.3 Annex A1 lists permissible variations in dimensions and A 751 Test Methods, Practices, and Terminology for
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mass (see Note 1) in SI [metric] units. The values listed are not Chemical Analysis of Steel Products
exact conversions of the values listed in the inch-pound tables, 2.2 Federal Standards:
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but instead are rounded or rationalized values. Conformance to Fed. Std. No. 123 Marking for Shipment (Civil Agencies)
Annex A1 is mandatory when the “M” specification is used. Fed. Std. No. 183 Continuous Identification Marking of Iron
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and Steel Products
NOTE 1—The term weight is used when inch-pound units are the
2.3 Military Standards:
standard. However, under SI, the preferred term is mass.
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MIL-STD-129 Marking for Shipment and Storage
1.4 The values stated in either inch-pound units or SI units
MIL-STD-163 Steel Mill Products, Preparation for Ship-
are to be regarded as standard. Within the text, the SI units are
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ment and Storage
shown in brackets. The values stated in each system are not
exact equivalents; therefore, each system must be used inde-
3. Terminology
pendently of the other. Combining values from the two systems
3.1 Definitions of Terms Specific to This Standard:
may result in nonconformance with this specification.
3.1.1 heavy thickness sheet and strip coils—This material is
1.5 This specification and the applicable material specifica-
commonly available as hot-rolled sheet and strip in coil form
tions are expressed in both inch-pound units and SI units.
only furnished in the following size classifications:
However, unless the order specifies the applicable “M” speci-
Size Limits, Coils Only
fication designation (SI units), the material shall be furnished
Product Width, in. Thickness, in.
to inch-pound units.
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This specification is under the jurisdiction of ASTM Committee A01 on Steel, Annual Book of ASTM Standards, Vol 01.04.
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Stainless Steel, and Related Alloys and is the direct responsibility of Subcommittee Annual Book of ASTM Standards, Vol 01.03.
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A01.19 on Steel Sheet and Strip. Annual Book of ASTM Standards, Vol 01.05.
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Current edition approved March 10, 2002. Published April 2002. Originally Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700
published as A 635 – 70. Last previous edition A 635 – 01. Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.
*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.
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A 635/A 635M – 02
NOTE 2—Not all producers are capable of meeting all of the limitations
Strip over 8 to 12, incl 0.230 to 1.000, incl
of the thickness tolerance tables in this specification. The purchaser should
Sheet over 12 to 48, incl 0.230 to 1.000, incl
over 48 0.180 to 1.000, incl
contact the producer regarding possible limitations prior to placing an
Size Limits, Coils Only order.
4.1.7 If intended for conversion to plate, the purchaser
Product Width, mm Thickness, mm
Over Through From Through
should indicate on the order the intended ASTM plate desig-
Strip 200 300 6.0 25
nation number as well as
...
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