1、Designation: B 932 04Standard Specification forLow-Carbon Nickel-Chromium-Molybdenum-GadoliniumAlloy Plate, Sheet, and Strip1This standard is issued under the fixed designation B 932; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision,
2、 the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification2covers plate, sheet, and strip oflow-carbon nickel-chromium-molybdenum-gadolinium all
3、oy(UNS N06464) as shown in Table 1, for use for neutronadsorption, structural, and corrosive application in nuclearwaste disposal service.1.2 The following products are covered under this specifi-cation:1.2.1 Sheet and StripHot or cold rolled, solution an-nealed, and descaled unless solution anneal
4、is performed in anatmosphere yielding a bright finish.1.2.2 PlateHot or cold rolled, solution annealed, anddescaled.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to become familiarwith al
5、l hazards including those identified in the appropriateMaterial Safety Data Sheet for this product/material, to estab-lish appropriate safety and health practices, and determine theapplicability of regulatory limitations prior to use.1.4 The values stated in inch-pound units are to be regardedas the
6、 standard. The values given in parentheses are forinformation only.2. Referenced Documents2.1 ASTM Standards:3B 906 Specification for General Requirements for Flat-Rolled Nickel and Nickel Alloys Plate, Sheet, and StripE 112 Test Methods for Determining Average Grain SizeE 140 Standard Hardness Conv
7、ersion Tables for Metals3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 cold-rolled plate, nmaterial316 to38 in. (4.76 to9.52 mm), inclusive, in thickness.3.1.2 hot-tolled plate, nmaterial316 in. (4.76 mm) andover in thickness.3.1.3 plate, nmaterial316 in. (4.76 mm) and over i
8、nthickness.3.1.4 sheet and strip, nmaterial under316 in. (4.76 mm) inthickness.4. Ordering Information4.1 It is the responsibility of the purchaser to specify allrequirements that are necessary for material ordered under thisspecification. Examples of such requirements include, but arenot limited to
9、 the following:4.1.1 AlloySee Table 1,4.1.2 DimensionsThickness (in decimals of an inch),width, and length (inch or fractions of an inch),4.1.3 Optional RequirementsPlate; state how plate is to becut (Specification B 906, Table A2.3),4.1.4 CertificationState if certification or a report of testresul
10、ts is required (Specification B 906, Section 21),4.1.5 Purchase InspectionState which tests or inspectionsare to be witnessed (Specification B 906, Section 18), and4.1.6 Samples for Product (Check) AnalysisState whethersamples should be furnished (Specification B 906, 7.2.2).1This specification is u
11、nder the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and is the direct responsibility of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their Alloys.Current edition approved Feb. 1, 2004. Published March 2004.2For ASME Boiler and Pressure Vessel Code applications, see rela
12、ted Specifi-cation SB-575 in Section II of that Code. New designations established inaccordance with ASTM E 527 and SAE J1086, Practice for Numbering Metals andAlloys UNS.3For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Ann
13、ual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.TABLE 1 Chemical RequirementsComposition Limits, %Element Alloy N06464Molybdenum 13.1 to 16.0Chromium 14.5 to 17.1Iron 1.0 maxCobalt, max 2.0Carbon, max 0.010Silicon, max 0.08Manganese, max
14、0.5Phosphorus, max 0.005Sulfur, max 0.005Nickel RemainderAOxygen 0.005Nitrogen, max 0.010Gadolinium 1.9 to 2.1AShall be determined arithmetically by difference.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5. Material5.1 Material f
15、urnished under this specification shall con-form to the applicable requirements of Specification B 906unless otherwise provided herein.6. Chemical Composition6.1 The material shall conform to the composition limitsspecified in Table 1.6.2 If a product (check) analysis is made by the purchaser,the ma
16、terial shall conform to the requirements specified inTable 1 and Specification B 906.7. Mechanical Properties and Other Requirements7.1 Tensile PropertiesThe material shall conform to theroom temperature tensile properties prescribed in Table 2.7.2 HardnessThe hardness values given in Table 2 areinf
17、ormative only.7.3 Grain Size for Sheet and StripSheet and strip shallconform to the grain sizes as illustrated in Plate 1 of TestMethods E 112. The requirements shall be as indicated in Table3.8. Dimensions, Mass, and Permissible Variations8.1 WeightFor calculations of mass or weight, the follow-ing
18、 densities shall be used:DensityAlloy lb/in.3g/cm3N06464 0.316 8.768.2 Thickness:8.2.1 PlateThe permissible variations in thickness ofplate shall be as prescribed in Specification B 906, Table A2.1.8.2.2 Sheet and StripThe permissible variations in thick-ness of sheet and strip shall be as prescribe
19、d in SpecificationB 906, Table A2.2.8.2.3 The thickness shall be measured with the micrometerspindle38 in. (9.525 mm) or more from any edge for material1 in. (25.4 mm) or over in width and at any place on materialunder 1 in. (25.4 mm) in width.8.3 Width:8.3.1 PlateThe permissible variations in width
20、 of rectan-gular plates shall be as prescribed in Specification B 906, TableA2.3.8.3.2 Sheet and StripThe permissible variations in widthfor sheet and strip shall be as prescribed in Specification B 906,Table A2.4.8.4 Length:8.4.1 PlatePermissible variations in the length of rectan-gular plate shall
21、 be as prescribed in Specification B 906, TableA2.3.8.4.2 Sheet and StripSheet and strip may be ordered to cutlengths, in which case a variation of12 in. (3.175 mm) over thespecified length shall be permitted, with a 0 minus tolerance.8.5 Straightness:8.5.1 The edgewise curvature (depth of chord) of
22、 flat sheet,strip, and plate shall not exceed 0.05 in. (1.27 mm) multipliedby the length in centimeters.8.6 Squareness (Sheet)For sheets of all thicknesses andwidths of 6 in. (152.4 mm) or more, the angle between adjacentsides shall be 90 6 0.15 (116 in. in 24 in. of 2.6 mm/m).8.7 FlatnessPlate, she
23、et, and strip shall be commerciallyflat.8.8 Edges:8.8.1 Plates shall have sheared or cut (machined, abrasivecut, powdered cut, or inert arc cut) edges, as specified.8.8.2 Sheet and strip shall have sheared or slit edges.9. Product Marking9.1 Each plate, sheet, or strip shall be marked on one facewit
24、h the specification number, alloy, heat number, manufactur-ers identification and size. The markings shall have nodeleterious effect on the material or its performance and shallbe sufficiently stable to withstand normal handling.9.2 Each bundle or shipping container shall be marked withthe name of t
25、he material; this specification number, alloy; thesize; gross, tare, and net weight; consignor and consigneeaddress; contract or order number, and such other informationas may be defined in the contract or order.10. Keywords10.1 N06464; plate; sheet; stripTABLE 2 Mechanical Property RequirementsAllo
26、yTensile Strength,min, psi(MPa)Yield Strength(0.2 % Offset),min, psi(MPa)Elongation in2 in. (50.8 mm)or 4DAmin, %RockwellHardness,BmaxN06464 100 000 (690) 45 000 (310) 20 100 HRBARefers to the diameter of the tension specimen.BHardness values are shown for information purposes only and are not to be
27、used as a basis of acceptance or rejection. For approximate hardness conversion,see Tables E 140.TABLE 3 Grain Size for Annealed SheetThickness,in. (mm)ASTM MicrograinSize NumberAverage Grain Diameter,in. (mm)0.125 (3.175) and under 3.0 or finer 0.0050 (0.127)Over 0.125 (3.175) 1.5 or finer 0.0084 (
28、0.214)B932042APPENDIX(Nonmandatory Information)X1. HEAT TREATMENTX1.1 Proper heat treatment during or subsequent to fabri-cation is necessary to optimum performance, and the manufac-turer should be consulted for details.ASTM International takes no position respecting the validity of any patent right
29、s 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, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any t
30、ime 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 revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will
31、 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 shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM
32、 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 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).B932043
