1、Designation: A 1010/A 1010M 01 (Reapproved 2009)Standard Specification forHigher-Strength Martensitic Stainless Steel Plate, Sheet, andStrip1This standard is issued under the fixed designation A 1010/A 1010M; the number immediately following the designation indicates theyear of original adoption or,
2、 in the case of revision, the year of last revision. A number in parentheses indicates the year of lastreapproval. A superscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers martensitic stainless steels forvarious structural, ar
3、chitectural, pressure vessel, and heat-resisting applications. The mechanical properties of thesesteels are customarily, but not necessarily, developed by asuitable heat treatment generally referred to as tempering.1.2 Steel products under this specification are available intwo grades:Grade Yield St
4、rength, min, ksi MPa40 275 40 27550 350 50 3501.3 The maximum thickness of plates is limited only by thecapacity of the composition to meet the specified mechanicalproperty requirements; however, current practice normallylimits the maximum thickness of plates furnished under thisspecification to 1 i
5、n. 25 mm.1.4 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 independently of the other. Combiningvalues from the two systems may result in non-conform
6、ancewith the standard.2. Referenced Documents2.1 ASTM Standards:2A 480/A 480M Specification for General Requirements forFlat-Rolled Stainless and Heat-Resisting Steel Plate,Sheet, and StripA 673/A 673M Specification for Sampling Procedure forImpact Testing of Structural SteelE 527 Practice for Numbe
7、ring Metals and Alloys in theUnified Numbering System (UNS)2.2 Other Document:SAE J1086 Recommended Practice for Numbering Metalsand Alloys33. General Requirements3.1 The following requirements for orders for materialfurnished under this specification shall conform to the appli-cable requirements of
8、 the current edition of Specification A480/A 480M.3.1.1 Terminology,3.1.2 Ordering Information,3.1.3 Process,3.1.4 Heat Analysis,3.1.5 Product Analysis,3.1.6 Finish for Sheet,3.1.7 Finish for Strip,3.1.8 Finish for Plates,3.1.9 Test Specimens,3.1.10 Number of Tests,3.1.11 Test Methods,3.1.12 Retests
9、 and Retreatment,3.1.13 Dimensions and Permissible Variations,3.1.14 Workmanship,3.1.15 Packaging, Marking, and Loading,3.1.16 Inspection,3.1.17 Rejection and Rehearing, and3.1.18 Material Test Report and Certification.4. Chemical Composition4.1 The steel shall conform to the requirements as tochemi
10、cal composition specified in Table 1, and shall conformto applicable requirements specified in the current edition ofSpecification A 480/A 480M.5. Heat Treatment5.1 The material shall be heat-treated by tempering to meetthe requirements of this specification. The tempering tempera-ture shall not exc
11、eed 1400F 760C. Prior to tempering, thesteel shall be in the as-rolled, normalized or quenched condi-tion.1This specification is under the jurisdiction of ASTM Committee A01 on Steel,Stainless Steel and Related Alloys and is the direct responsibility of SubcommitteeA01.17 on Flat-Rolled and Wrought
12、Stainless Steel.Current edition approved May 1, 2009. Published June 2009. Originallyapproved in 2000. Last previous edition approved in 2001 asA 1010/A 1010M 01.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book
13、of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from Society of Automotive Engineers (SAE), 400 CommonwealthDr., Warrendale, PA 15096-0001, http:/www.sae.org.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Consho
14、hocken, PA 19428-2959, United States.6. Mechanical Properties6.1 The material shall conform to the mechanical propertiesspecified in Table 2.7. Keywords7.1 architectural steel; martensitic; plate; stainless steel;steel; structural steel; temperedSUPPLEMENTARY REQUIREMENTSSupplementary requirements s
15、hall not apply unless specified on the purchase order. Requirementsother than those shown in this section may be specified subject to agreement between the supplier andthe purchaser. The following supplementary requirements are suitable for use with this specification.S1. Charpy V-Notch Impact TestS
16、1.1 Charpy V-notch impact tests shall be conducted inaccordance with Specification A 673/A 673M.S1.2 The frequency of testing, the test temperature to beused, and the absorbed energy requirements shall be asspecified on the order.S2. Ultrasonic ExaminationS2.1 The material shall be ultrasonically ex
17、amined in ac-cordance with the requirements specified on the order.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
18、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 reapproved or withdrawn. Your comments are inv
19、ited 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 feel that your comments have not received
20、 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 reprints (single or multiple copies) of th
21、is 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).TABLE 1 Chemical Composition Requirements, %AUNSDesignationBType Carbon Manganese Phosphorus Sulfur Silicon Chromi
22、um Nickel Molybdenum Nitrogen OtherElementsS41003 . . . 0.030 1.50 0.040 0.030 1.00 10.5-12.5 1.50 . . . 0.030 . . .AMaximum, unless range or minimum is indicated.BDesignation established in accordance with Practice E 527 and SAE J 1086.TABLE 2 Mechanical Test RequirementsGrade YieldStrength,min, ksiMPaTensileStrength,min, ksiMPaElongation in2 in. 50 mm,min, %BrinellHardness,maxCold Blend40 40 275 66 455 18 223 not required50 50 350 70 485 18 223 not requiredA 1010/A 1010M 01 (2009)2
