1、Designation: A659/A659M 12 (Reapproved 2017)Standard Specification forCommercial Steel (CS), Sheet and Strip, Carbon (0.16Maximum to 0.25 Maximum Percent), Hot-Rolled1This standard is issued under the fixed designation A659/A659M; the number immediately following the designation indicates the yearof
2、 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.This standard has been approved for use by agencies of the U.S. Depart
3、ment of Defense.1. Scope*1.1 This specification covers hot-rolled carbon steel (CS)sheet and strip, in coils and cut lengths, in which the maximumof the specified carbon range is over 0.15 and not over 0.25 %and the maximum of the specified manganese range is not over0.90 %. This material is ordered
4、 to chemical composition.1.2 This specification is not applicable to the steels coveredby Specification A635/A635M.1.3 The values stated in either SI units or inch-pound unitsare to be regarded separately as standard. The values stated ineach system may not be exact equivalents; therefore, eachsyste
5、m shall be used independently of the other. Combiningvalues from the two systems may result in non-conformancewith the standard.1.4 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for th
6、eDevelopment of International Standards, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2A568/A568M Specification for Steel, Sheet, Carbon,Structural, and High-Strength, Low-Alloy, Hot-Rolled and
7、Cold-Rolled, General Requirements forA635/A635M Specification for Steel, Sheet and Strip,Heavy-Thickness Coils, Hot-Rolled, Alloy, Carbon,Structural, High-Strength Low-Alloy, and High-StrengthLow-Alloy with Improved Formability, General Require-ments forA749/A749M Specification for Steel, Strip, Car
8、bon andHigh-Strength, Low-Alloy, Hot-Rolled, General Require-ments forE527 Practice for Numbering Metals and Alloys in theUnified Numbering System (UNS)2.2 Society of Automotive Engineers Standard:3J 1086 Numbering Metals and Alloys3. Ordering Information3.1 It is the purchasers responsibility to sp
9、ecify in thepurchase order all ordering information necessary to purchasethe needed material. Examples of such information include butare not limited to the following:3.1.1 ASTM specification number and year of issue,3.1.2 Name of material (hot-rolled commercial steel (CS)sheet, or hot-rolled commer
10、cial steel (CS) strip),3.1.3 Grade designation or chemical composition, or both,3.1.4 Copper-bearing steel (if required),3.1.5 Condition (as-rolled, pickled, or blast cleaned) (see4.1),3.1.5.1 Material to this specification is furnished in thehot-rolled condition. Pickled (or blast cleaned) must be
11、speci-fied if required,3.1.6 Oiling (see 7.2),3.1.7 Edges (see 7.1),3.1.8 Dimensions (thickness, width, and whether cut lengthsor coils),NOTE 1Not all producers are capable of meeting all of the limitationsof the thickness tolerance tables in Specification A568/A568M. Thepurchaser should contact the
12、 producer regarding possible limitations priorto placing an order.3.1.9 Coil size (must include inside diameter, outsidediameter, and maximum mass),3.1.10 Quantity,3.1.11 Application (show part identification anddescription),3.1.12 Cast or heat analysis report (request, if required),3.1.13 Special r
13、equirements (if required).1This specification is under the jurisdiction of ASTM Committee A01 on Steel,Stainless Steel and Related Alloys and is the direct responsibility of SubcommitteeA01.19 on Steel Sheet and Strip.Current edition approved Sept. 1, 2017. Published September 2017. Originallyapprov
14、ed in 1972. Last previous edition approved in 2012 as A659/A659M 12.DOI: 10.1520/A0659_A0659M-12R17.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Do
15、cument Summary page onthe ASTM website.3Available from Society of Automotive Engineers (SAE), 400 CommonwealthDr., Warrendale, PA 15096-0001, http:/www.sae.org.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Cons
16、hohocken, PA 19428-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Or
17、ganization Technical Barriers to Trade (TBT) Committee.13.1.13.1 When the purchaser requires thickness tolerancesfor 3/8 in. 10 mm minimum edge distance (see Supplemen-tary Requirement in Specification A568/A568M), this require-ment shall be specified in the purchase order or contract.NOTE 2A typica
18、l ordering description is as follows:“ASTM A659-XX or A659M-XX, Hot-Rolled Commercial Steel (CS)Sheet, Grade 1017, Pickled and Oiled, Cut Edge, 0.075 by 36 in. or 1.85by 900 mm, by coil, ID 24 in., OD 48 in., max weight 11 250 lb max orID 600 mm, OD 1200 mm, max, weight 7500 kg, max, 100 000 lb or 4
19、5000 kg for Part No. 6509, Shelf Leg, Cast or heat analysis reportrequired.”4. Materials and Manufacture4.1 ConditionUnless otherwise specified, the material isfurnished in the as-rolled condition (not annealed or pickled).5. Chemical Composition5.1 The Cast or Heat Analysis of the steel shall confo
20、rm tothe chemical requirements shown in Table 1, or chemicalcompositions can be specified from carbon 0.16 maximum to0.25 % maximum, inclusive, and manganese 0.90 %maximum, inclusive, which conform to the standard chemicalranges and limits tables in the Appendixes of SpecificationsA568/A568M and A74
21、9/A749M.5.1.1 Unspecified elements may be present. Limits on ele-ments shall be as stated in Table 2.5.1.1.1 Each of the elements listed in Table 2 shall beincluded in the report of the heat analysis. When the amount ofcopper, nickel, chromium, or molybdenum is less than 0.02 %,the analysis may be r
22、eported as “0.02 %.” When the amountof vanadium or columbium is less than 0.008 %, the analysismay be reported as “0.008 %.”5.2 Where material is used for fabrication by welding, caremust be exercised in selection of the chemical composition toassure compatibility with the welding process and its ef
23、fect onaltering the properties of the steel.6. Bending Properties6.1 The minimum forming radius (radii) that steel coveredby this specification can be expected to sustain is listed in theappendix and is discussed in more detail in SpecificationsA568/A568M, and A749/A749M. When tighter bend radii are
24、required, or curved or offset bends are involved, or whenstretching or drawing are also a consideration, the producersshall be consulted.7. Workmanship, Finish, and Appearance7.1 Edge:7.1.1 Sheet can be supplied with mill edge or cut edge.7.1.2 Strip can be supplied with mill edge or slit (cut) edge
25、.7.2 OilingHot-rolled, non-pickled material is commonlyfurnished not oiled, while hot-rolled pickled (or blast cleaned)material is commonly furnished oiled. When required, pickled(or blast cleaned) material may be specified to be furnished notoiled, and non-pickled material may be specified to be fu
26、r-nished oiled.8. General Requirements for Delivery8.1 Material furnished under this specification shall con-form to the applicable requirements of the current edition ofSpecification A568/A568M for sheet, and Specification A749/A749M for strip, unless otherwise provided herein.9. Certification and
27、Reports9.1 When requested, the producer shall furnish copies of areport showing test results of the cast or heat analysis. Thereport shall include the purchase order number, the ASTMdesignation number, and the cast or heat number representingthe material.10. Keywords10.1 carbon steel sheet; carbon s
28、teel strip; hot rolled steelsheet; hot rolled steel strip; steel sheet; steel stripTABLE 1 Typical Grade Designations and Chemical CompositionsASteelDesignationNo.Carbon, % Manganese, % Phosphorus, max, % Sulfur, max, %1015 0.130.18 0.300.60 0.030 0.0351016 0.130.18 0.600.90 0.030 0.0351017 0.150.20
29、 0.300.60 0.030 0.0351018 0.150.20 0.600.90 0.030 0.0351020 0.180.23 0.300.60 0.030 0.0351021 0.180.23 0.600.90 0.030 0.0351023 0.200.25 0.300.60 0.030 0.035ACopper, when specified, shall have a minimum content of 0.20 % by cast or heat analysis.TABLE 2 Limits on Unspecified Elements (see 5.1.1)Copp
30、er, max %AHeat analysisProduct analysis0.200.23Nickel, max %AHeat analysisProduct analysis0.200.23Chromium, max %AHeat analysisProduct analysis0.150.19Molybdenum, max %AHeat analysisProduct analysis0.060.07Vanadium, max % Heat analysisProduct analysis0.0080.018Columbium, max % Heat analysisProduct a
31、nalysis0.0080.018AThe sum of copper, nickel, chromium, and molybdenum shall not exceed 0.50 %on heat analysis. When one or more of these elements are specified, the sum doesnot apply; in which case, only the individual limits on the remaining unspecifiedelements will apply.A659/A659M 12 (2017)2APPEN
32、DIX(Nonmandatory Information)X1. BENDING PROPERTIESX1.1 Table X1.1 shows suggested minimum inside radii forcold bending.SUMMARY OF CHANGESCommittee A01 has identified the location of selected changes to this standard since the last issue(A659/A659M 10) that may impact the use of this standard. (Appr
33、oved May 1, 2012.)(1) Revised Grade Designation header in Table 1.Committee A01 has identified the location of selected changes to this standard since the last issue(A659/A659M 08) that may impact the use of this standard. (Approved April 1, 2010.)(1) Section 3.1.8.1 deleted.(2) Reversed order of 3.
34、1.12 and 3.1.13 and added new section3.1.13.1.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, a
35、nd the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revis
36、ion of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you s
37、houldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be ob
38、tained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01
39、923, Tel: (978) 646-2600; http:/ X1.1 Suggested Minimum Inside Radii for Cold BendingANOTE 1(t) equals a radius equivalent to the steel thickness.NOTE 2The suggested radii should be used as minimums for 90bends in actual shop practice.Maximum of SpecifiedManganese Range, %Minimum Inside Radius for ColdBendingTo 0.60 incl. 2 tOver 0.60 to 0.90 incl. 212 tAMaterial that does not perform satisfactorily, when fabricated in accordance withthe above requirements, may be subject to rejection pending negotiation with thesteel supplier.A659/A659M 12 (2017)3
