ASTM B575-2010 Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum Low-Carbon Nickel-Chromium-Molybdenum-Copper Low-Carbon Nickel-Chromium-Molybdenum-Tantalum Low-Carb.pdf

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1、Designation: B575 10Standard Specification forLow-Carbon Nickel-Chromium-Molybdenum, Low-CarbonNickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel-Chromium-Molybdenum-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Tungsten, and Low-Carbon Nickel-Molybdenum-Chromium Alloy Plate, Sheet, and Strip1Th

2、is standard is issued under the fixed designation B575; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an

3、editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope*1.1 This specification2covers plate, sheet, and strip oflow-carbon nickel-chromium-molybdenum alloys (UNSN10276, N06022, N06455, N06035, UNS N06058, UNSN06

4、059)*, low-carbon nickel-chromium-molybdenum-copperalloy (UNS N06200), low-carbon nickel-molybdenum-chromium (UNS N10362), low-carbon nickel-chromium-molybdenum-tantalum alloy (UNS N06210), and low-carbonnickel-chromium-molybdenum-tungsten alloy (UNS N06686)as shown in Table 1, for use in general co

5、rrosive 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 is performed in anatmosphere yielding a bright finish.1.2.2 PlateHot or cold rolled, solution annealed, anddescaled.1.3 Th

6、e values stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.4 This standard does not purport to address all of thesafety concerns, if any, associated

7、 with its use. It is theresponsibility of the user of this standard to become familiarwith all hazards including those identified in the appropriateMaterial Safety Data Sheet (MSDS) for this product/materialas provided by the manufacturer, to establish appropriatesafety and health practices, and det

8、ermine the applicability ofregulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:3B906 Specification for General Requirements for Flat-Rolled Nickel and Nickel Alloys Plate, Sheet, and StripE112 Test Methods for Determining Average Grain SizeE140 Hardness Conversion Tables fo

9、r Metals RelationshipAmong Brinell Hardness, Vickers Hardness, RockwellHardness, Superficial Hardness, Knoop Hardness, andScleroscope HardnessE527 Practice for Numbering Metals and Alloys in theUnified Numbering System (UNS)3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 cold-

10、rolled plate, nmaterial316 to38 in. (4.76 to9.52 mm), inclusive, in thickness.3.1.2 hot-rolled plate, nmaterial316 in. (4.76 mm) andover in thickness.3.1.3 plate, nmaterial316 in. (4.76 mm) and over inthickness.3.1.4 sheet and strip, nmaterial under316 in. (4.76 mm) inthickness.4. General Requiremen

11、ts4.1 Material furnished to this specification shall conform tothe applicable requirements of Specification B906 unlessotherwise provided herein.1This specification is under the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and is the direct responsibility of SubcommitteeB02.07 o

12、n Refined Nickel and Cobalt and Their Alloys.Current edition approved Oct. 1, 2010. Published October 2010. Originallyapproved in 1972. Last previous edition approved in 2006 as B575 - 06. DOI:10.1520/B0575-10.2For ASME Boiler and Pressure Vessel Code applications, see related Specifi-cation SB-575

13、in Section II of that Code.* New designation established in accordance with Practice E527 and SAE J1086,Practice for Numbering Metals and Alloys (UNS).3For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStan

14、dards volume information, refer to the standards Document Summary page onthe ASTM website.1*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.TABLE 1 Chemical Requirements

15、ElementComposition Limits, %AlloyN06035AlloyN10276AlloyN06022AlloyN06455AlloyN06059AlloyN06058AlloyN06200AlloyN06210AlloyN10362AlloyN06686Molybdenum 7.609.00 15.017.0 12.514.5 14.017.0 15.016.5 19.0 - 21.0 15.017.0 18.020.0 21.523.0 15.0-17.0Chromium 32.2534.25 14.516.5 20.022.5 14.018.0 22.024.0 20

16、.0- 23.0 22.024.0 18.020.0 13.815.6 19.0-23.0Iron 2.00 max 4.07.0 2.06.0 3.0 max 1.5, max 1.5, max 3.0 max 1.0 max 1.25 max 5.0 maxTungsten 0.60 max 3.04.5 2.53.5 . . 0.3 max . . . 3.0-4.4Cobalt, max 1.00 2.5 2.5 2.0 0.3 0.3 2.0 max 1.0 . .Carbon, max 0.050 0.010 0.015 0.015 0.010 0.010 0.010 0.015

17、0.010 0.010Silicon, max 0.60 0.08 0.08 0.08 0.10 0.10 0.08 0.08 0.08 0.08Manganese, max 0.50 1.0 0.50 1.0 0.5 0.5 0.50 0.5 0.60 0.75Vanadium, max 0.20 0.35 0.35 . . . . 0.35 . .Phosphorus, max 0.030 0.04 0.02 0.04 0.015 0.015 0.025 0.02 0.025 0.04Sulfur, max 0.015 0.03 0.02 0.03 0.010 0.010 0.010 0.

18、02 0.010 0.02Titanium . . . 0.7 max . . . . . 0.02-0.25Nickel remainderAremainderAremainderAremainderABal Bal remainderAremainderAremainderAremainderAAluminum 0.40 max . . . 0.10.4 0.40 max 0.50 max . 0.50 max .Copper 0.30 max . . . 0.50 max 0.50 max 1.31.9 . . .Tantalum . . . . . . . 1.52.2 . .ASha

19、ll be determined arithmetically by difference.B5751025. Ordering Information5.1 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 the following:5.1.1 Alloy

20、Table 1,5.1.2 DimensionsThickness (in decimals of an inch),width, and length (inch or fractions of an inch),5.1.3 Optional RequirementPlate; state how plate is to becut (Specification B906, table titled Permissible Variations inWidth and Length of Sheared, Torch-Cut, or Abrasive-CutRectangular Plate

21、),5.1.4 CertificationState if certification or a report of testresults is required (Specification B906, section on Material TestReport and Certification),5.1.5 Purchase InspectionState which tests or inspectionsare to be witnessed (Specification B906, section on Inspection),and5.1.6 Samples for Prod

22、uct (Check) AnalysisState whethersamples should be furnished (Specification B906, section onSampling).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 material shall conform to the requi

23、rements specified inTable 1 and Specification B906.7. 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 areinformative only.7.3 Grain Size for S

24、heet and StripSheet and strip shallconform to the grain sizes as illustrated in Plate 1 of TestMethods E112. The requirements shall be as indicated in Table3.8. Dimensions, Mass, and Permissible Variations8.1 WeightFor calculations of mass or weight, the follow-ing densities shall be used:DensityAll

25、oy lb/in.3g/cm3N10276 0.321 (8.87)N06022 0.314 (8.69)N06455 0.312 (8.64)N06035 0.296 (8.18)N06058 0.318 (8.80)N06059 0.311 (8.60)N06200 0.307 (8.50)N06210 0.316 (8.76)N10362 0.319 (8.83)N06686 0.315 (8.73)8.2 Thickness:8.2.1 PlateThe permissible variations in thickness ofplate shall be as prescribed

26、 in Specification B906, table titledPermissible Variations in Thickness of Plate.8.2.2 Sheet and StripThe permissible variations in thick-ness of sheet and strip shall be as prescribed in SpecificationB906, table titled Permissible Variations in thickness of Sheetand Strip. The thickness shall be me

27、asured 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 of rectan-gular plates shall be as prescribed in Specification B90

28、6, tabletitled Permissible Variations in Width and Length of Sheared,Torch-Cut, or Abrasive-Cut Rectangular Plate.8.3.2 Sheet and StripThe permissible variations in widthfor sheet and strip shall be as prescribed in Specification B906,table titled Permissible Variations in width of Sheet and Strip.8

29、.4 Length:8.4.1 PlatePermissible variations in the length of rectan-gular plate shall be as prescribed in Specification B906, tableTABLE 2 Mechanical Property RequirementsAlloyTensile Strength, min, psi(MPa)Yield Strength (0.2 %Offset), min, psi(MPa)Elongation in 2 in.(50.8 mm) or 4DAmin, %Rockwell

30、Hardness,BmaxN10276 100 000 (690) 41 000 (283) 40 100 HRBN06022 100 000 (690) 45 000 (310) 45 100 HRBN06455 100 000 (690) 40 000 (276) 40 100 HRBN06035 85 000 (586) 35 000 (241) 30 100 HRBN06058 110 000 (760) 52 000 (360) 40 100 HRBN06059 100 000 (690) 45 000 (310) 45 100 HRBN06200 100 000 (690) 45

31、000 (310) 45 100 HRBN10362 105 000 (725) 45 000 (310) 40 100 HRBN06686 100 000 (690) 45 000 (310) 45 100 HRBN06210 100 000 (690) 45 000 (310) 45 100 HRBAD refers to the diameter of the tension specimen.BHardness values are shown for information purposes only and are not to be used as a basis of acce

32、ptance or rejection. For approximate hardness conversions, seeHardness Conversion Tables E140.TABLE 3 Grain Size for Annealed SheetThickness, in. (mm)ASTM Micrograin SizeNumberAverage Grain Diameter,mm (in.)0.125 (3.175) andunder3.0 or finer 0.127 (0.0050)Over 0.125 (3.175) 1.5 or finer 0.214 (0.008

33、4)B575 103titled Permissible Variations in Width and Length of Sheared,Torch-Cut, or Abrasive-Cut Rectangular Plate.8.4.2 Sheet and StripSheet and strip may be ordered to cutlengths, in which case a variation of18 in. (3.175 mm) over thespecified length shall be permitted, with a 0 minus tolerance.8

34、.5 Straightness:8.5.1 The edgewise curvature (depth of chord) of flat sheet,strip, and plate shall not exceed 0.05 in. (1.27 mm) multipliedby the length in feet or 0.04 mm multiplied by the length incentimetres.8.5.2 Straightness for coiled strip is subject to agreementbetween the manufacturer and t

35、he purchaser.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, sheet, and strip shall be commerciallyflat.8.8 Edges:8.8.1 Plates shall have sheared or cut (m

36、achined, abrasivecut, powder 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 facewith the specification number, alloy, heat number, manufactur-ers identification, and size. The

37、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 the material; this specification number; alloy; thesize; gross, tare, and net weight; consign

38、or and consigneeaddress; contract or order number; and such other informationas may be defined in the contract or order.10. Keywords10.1 N06022; N06035; N06058; N06059; N06200;N06210; N10362; N06455; N06686; N10276; plate; sheet;stripAPPENDIX(Nonmandatory Information)X1. HEAT TREATMENTX1.1 Proper he

39、at treatment during or subsequent to fabri-cation is necessary for optimum performance, and the manu-facturer shall be consulted for details.SUMMARY OF CHANGESCommittee B02 has identified the location of selected changes to this standard since the last issue (B575 - 06)that may impact the use of thi

40、s standard. (Approved October 1, 2010.)(1) The title was changed and a new material N10362 wasadded to Table 1 and Table 2.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 expr

41、essly 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 time by the responsible technical committee and must be reviewed every five years andif not revise

42、d, 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 receive careful consideration at a meeting of theresponsible technical committee, which you may

43、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 International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United State

44、s. 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). Permission rights to photocopy the standard may also be secured from the ASTM website (www.astm.org/COPYRIGHT/).B575 104