1、Designation: B575 151Standard 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 Strip1T
2、his 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 U.S. Department of Defense.1NOTEThe chemistry for aluminum in N06058 in Table 1 was editorially corrected in April 2016.1. Scope*1.1 This specification2covers plate, sheet, and strip of
4、low-carbon nickel-chromium-molybdenum alloys (UNSN10276, N06022, N06455, N06035, UNS N06058, UNSN06059),3low-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-carb
5、onnickel-chromium-molybdenum-tungsten alloy (UNS N06686)as shown in Table 1, for use in general corrosive service.1.2 The following products are covered under this specifi-cation:1.2.1 Sheet and StripHot or cold rolled, solution annealed,and descaled unless solution anneal is performed in an atmo-sp
6、here yielding a bright finish.1.2.2 PlateHot or cold rolled, solution annealed, anddescaled.1.3 The 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 st
7、andard.1.4 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 all hazards including those identified in the appropriateSafety Data Sheet (SDS) for this product/material as p
8、rovidedby the manufacturer, to establish appropriate safety and healthpractices, and determine the applicability of regulatory limi-tations prior to use.2. Referenced Documents2.1 ASTM Standards:4B906 Specification for General Requirements for Flat-Rolled Nickel and Nickel Alloys Plate, Sheet, and S
9、tripE112 Test Methods for Determining Average Grain SizeE140 Hardness Conversion Tables for Metals RelationshipAmong Brinell Hardness, Vickers Hardness, RockwellHardness, Superficial Hardness, Knoop Hardness, Sclero-scope Hardness, and Leeb HardnessE527 Practice for Numbering Metals and Alloys in th
10、eUnified Numbering System (UNS)3. 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-rolled plate, nmaterial316 in. (4.76 mm) andover in thickness.3.1.3 plate, nmaterial316 in. (4.76 mm) and
11、 over inthickness.3.1.4 sheet and strip, nmaterial under316 in. (4.76 mm) inthickness.1This specification is under 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 editio
12、n approved Oct. 1, 2015. Published November 2015. Originallyapproved in 1972. Last previous edition approved in 2014 as B575 14. DOI:10.1520/B0575-15E01.2For ASME Boiler and Pressure Vessel Code applications, see related Specifi-cation SB-575 in Section II of that Code.3Designation established in ac
13、cordance with Practice E527 and SAE J1086,Practice for Numbering Metals and Alloys (UNS).4For 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 Summ
14、ary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1TABLE1ChemicalRequirementsElementCompositionLimits,%Alloy N06035Alloy N10276Alloy N06022Alloy
15、 N06455Alloy N06059Alloy N06058Alloy N06200Alloy N06210Alloy N10362Alloy N06686Molybdenum7.609.0015.017.012.514.514.017.015.016.518.521.015.017.018.020.021.523.015.0-17.0Chromium32.2534.2514.516.520.022.514.018.022.024.020.023.022.024.018.020.013.815.619.0-23.0Iron2.00max4.07.02.06.03.0max1.5,max1.5
16、,max3.0max1.0max1.25max5.0maxTungsten0.60max3.04.52.53.5.0.3max.3.0-4.4Cobalt,max1.002.52.52.00.30.32.0max1.0.Carbon,max0.0500.0100.0150.0150.0100.0100.0100.0150.0100.010Silicon,max0.600.080.080.080.100.100.080.080.080.08Manganese,max0.501.00.501.00.50.50.500.50.600.75Vanadium,max0.200.350.35.0.35.P
17、hosphorus,max0.0300.040.020.040.0150.0150.0250.020.0250.04Sulfur,max0.0150.030.020.030.0100.0100.0100.020.0100.02Titanium.0.7max.0.02-0.25NickelremainderAremainderAremainderAremainderABalBalremainderAremainderAremainderAremainderAAluminum0.40max.0.10.40.40max0.50max.0.50max.Copper0.30max.0.50max0.50
18、max1.31.9.Tantalum.1.52.2.Nitrogen.0.020.15AShallbedeterminedarithmeticallybydifference.Editoriallycorrected.B575 15124. General Requirements4.1 Material furnished to this specification shall conform tothe applicable requirements of Specification B906 unlessotherwise provided herein.5. Ordering Info
19、rmation5.1 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 AlloyTable 1,5.1.2 DimensionsThickness (in decimals of an inch),width, and
20、 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),5.1.4 CertificationState if certification or a report of testresult
21、s 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 Product (Check) AnalysisState whethersamples should be furnished (Specifi
22、cation 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 requirements specified inTable 1 and Specification B906.7. Mechanical Prop
23、erties 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 Sheet and StripSheet and strip shallconform to the grain sizes as illu
24、strated 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:DensityAlloy lb/in.3g/cm3N10276 0.321 (8.87)N06022 0.314 (8.69)N06455 0.312 (8.
25、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 of plateshall be as prescribed in Specification B906, table titledPermissible Variations in Thickne
26、ss 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 measured with the micrometerspindle38 in. (9.525 mm) or more from any e
27、dge 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 B906, tableTABLE 2 Mechanical Property RequirementsAlloyTensile Strength
28、, min, psi(MPa)Yield Strength (0.2 %Offset), min, psi(MPa)Elongation in 2 in.(50.8 mm) or 4DAmin, %Rockwell 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 HRBN060
29、58 110 000 (760) 52 000 (360) 40 100 HRBN06059 100 000 (690) 45 000 (310) 45 100 HRBN06200 100 000 (690) 45 000 (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
30、 specimen.BHardness values are shown for information purposes only and are not to be used as a basis of acceptance or rejection. For approximate hardness conversions, seeHardness Conversion Tables E140.TABLE 3 Grain Size for Annealed SheetThickness, in. (mm)ASTM Micrograin SizeNumberAverage Grain Di
31、ameter,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 (0.0084)B575 1513titled 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
32、 shall be as prescribed in Specification B906,table titled Permissible Variations in width of Sheet and Strip.8.4 Length:8.4.1 PlatePermissible variations in the length of rectan-gular plate shall be as prescribed in Specification B906, tabletitled Permissible Variations in Width and Length of Shear
33、ed,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.8.5 Straightness:8.5.1 The edgewise curvature (depth of chord) of fla
34、t 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 the purchaser.8.6 Squareness (Sheet)For sheets of all thicknesses and
35、widths 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 (machined, abrasivecut, powder cut, or inert arc cut) edges, as specif
36、ied.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 markings shall have nodeleterious effect on the material or its perf
37、ormance 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; consignor and consigneeaddress; contract or order number; and such other in
38、formationas 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 heat treatment during or subsequent to fabrica-tion is necessary for o
39、ptimum performance, and the manufac-turer shall be consulted for details.SUMMARY OF CHANGESCommittee B02 has identified the location of selected changes to this standard since the last issue (B57514)that may impact the use of this standard. (Approved October 1, 2015.)(1) The chemistry for molybdenum
40、 in N06058 in Table 1 wasrevised.(2) Nitrogen was added to N06058 in Table 1.Committee B02 has identified the location of selected changes to this standard since the last issue (10) thatmay impact the use of this standard. (Approved October 1, 2014.)(1) Chemistry was changed in Mo, Cu, Al, and P for
41、 alloyN06058 in Table 1.B575 1514ASTM 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, and the riskof
42、 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 revision of this s
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