1、Designation: A659/A659M 18Standard 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 original adoption
2、 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. Department of Defense.1.
3、 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 to chemical compo
4、sition.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, eachsystem shall be used in
5、dependently 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 theDevelopment of In
6、ternational 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 andCold-Rolled, Gener
7、al 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, Carbon andHigh-Streng
8、th, 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 specify in thepurcha
9、se 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 commercial steel (CS) st
10、rip),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 speci-fied if requ
11、ired,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 producer regardin
12、g 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 requirements (if re
13、quired).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, 2018. Published September 2018. Originallyapproved in 1972. Last p
14、revious edition approved in 2017 as A659/A659M 12 (2017). DOI: 10.1520/A0659_A0659M-18.2For 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 Document Summar
15、y 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 Conshohocken, PA
16、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 Organization Te
17、chnical 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 typical ordering de
18、scription 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 45000 kg for P
19、art 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 conform tothe chem
20、ical 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 A749/A749M.5.1.1
21、 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 reported as “0
22、.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 effect onalteri
23、ng 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 arerequired, or
24、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.7.2 OilingHo
25、t-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 fur-nished oile
26、d.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. Keywords9.1 carbon steel sheet;
27、 carbon steel 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
28、 0.150.20 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
29、.1.1)Copper, 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 analysis
30、Product analysis0.0080.018AThe 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 182APP
31、ENDIX(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 12 (2017) that may impact the use of this standar
32、d. (Approved Sept. 1, 2018.)(1) Removed previous Section 9 and renumbered subsequentsections accordingly.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
33、 determination of the validity of any such patent rights, and 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 reapprov
34、ed or withdrawn. Your comments are invited either for revision 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 fee
35、l that your comments have not received a fair hearing you shouldmake 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 repr
36、ints (single or multiple copies) of this standard may be obtained 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 Co
37、pyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, 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.Maximu
38、m 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 183
