1、Designation: F467M 06a (Reapproved 2018)Standard Specification forNonferrous Nuts for General Use (Metric)1This standard is issued under the fixed designation F467M; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last
2、revision. A number in parentheses indicates the year of last reapproval. Asuperscript 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. Scope*1.1 This specification covers the requir
3、ements for commer-cial wrought nonferrous nuts in nominal thread diameters M6to M36 inclusive in a number of alloys in common use andintended for general service applications.1.2 Applicable bolts, cap screws, and studs for use with nutscovered by this specification are covered by SpecificationF468M.
4、1.3 The values stated in SI units are to be regarded asstandard. No other units of measurement are included in thisstandard.NOTE 1This specification is the metric companion of SpecificationF467.1.4 This international standard was developed in accor-dance with internationally recognized principles on
5、 standard-ization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2B154 Test Method for Mercurous Nitrate T
6、est for CopperAlloysB574 Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Molybdenum-Chromium, Low-Carbon Nickel-Molybdenum-Chromium-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, and Low-Carbon Nickel-Chromium-Molybdenum-Tungsten Alloy RodD3951 Practice for Commer
7、cial PackagingE18 Test Methods for Rockwell Hardness of Metallic Ma-terialsE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE34 Test Methods for Chemical Analysis of Aluminum andAluminum-Base Alloys (Withdrawn 2017)3E38 Methods for Chemical Analysis o
8、f Nickel-Chromiumand Nickel-Chromium-Iron Alloys (Withdrawn 1989)3E53 Test Method for Determination of Copper in UnalloyedCopper by GravimetryE54 Test Methods for Chemical Analysis of Special Brassesand Bronzes (Withdrawn 2002)3E55 Practice for Sampling Wrought Nonferrous Metals andAlloys for Determ
9、ination of Chemical CompositionE62 Test Methods for Chemical Analysis of Copper andCopperAlloys (Photometric Methods) (Withdrawn 2010)3E75 Test Methods for Chemical Analysis of Copper-Nickeland Copper-Nickel-Zinc Alloys (Withdrawn 2010)3E76 Test Methods for Chemical Analysis of Nickel-CopperAlloys (
10、Withdrawn 2003)3E92 Test Methods for Vickers Hardness and Knoop Hard-ness of Metallic MaterialsE101 Test Method for SpectrographicAnalysis ofAluminumand Aluminum Alloys by the Point-to-Plane Technique(Withdrawn 1996)3E120 Test Methods for Chemical Analysis of Titanium andTitanium Alloys (Withdrawn 2
11、003)3E165 Practice for Liquid Penetrant Examination for GeneralIndustryE227 Test Method for Optical Emission SpectrometricAnalysis of Aluminum and Aluminum Alloys by thePoint-to-Plane Technique (Withdrawn 2002)3E354 Test Methods for Chemical Analysis of High-Temperature, Electrical, Magnetic, and Ot
12、her Similar Iron,Nickel, and Cobalt AlloysE478 Test Methods for Chemical Analysis of Copper AlloysE1409 Test Method for Determination of Oxygen and Nitro-gen in Titanium and Titanium Alloys by Inert Gas FusionF468M Specification for Nonferrous Bolts, Hex Cap Screws,1This specification is under the j
13、urisdiction of ASTM Committee F16 onFasteners and is the direct responsibility of Subcommittee F16.04 on NonferrousFasteners.Current edition approved Sept. 1, 2018. Published September 2018. Originallyapproved in 1979. Last previous edition approved in 2012 as F467M 06a(2012).DOI: 10.1520/F0467M-06A
14、R18.2For 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 Summary page onthe ASTM website.3The last approved version of this historical standard is
15、 referenced onwww.astm.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 19428-2959. United StatesThis international standard was developed in accordance with internationally recognized princip
16、les on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.1and Studs for General Use (Metric)F606/F606M Test Methods for Determining the
17、 MechanicalProperties of Externally and Internally ThreadedFasteners, Washers, Direct Tension Indicators, and RivetsF1470 Practice for Fastener Sampling for Specified Me-chanical Properties and Performance Inspection2.2 ASME Standards:4B 1.13M Metric Screw ThreadsB 18.2.4.1M Metric Hex Nuts, Style 1
18、3. Ordering Information3.1 Orders for nuts under this specification shall include thefollowing information:3.1.1 Quantity (numbers of pieces of each item and size);3.1.2 Name of item;3.1.3 Nominal thread diameter and thread pitch;3.1.4 Alloy number (Table 1);3.1.5 Stress relieving, if required (4.2.
19、3);3.1.6 “Shipment lot” testing, as required (Section 9);3.1.7 Source inspection, if required (Section 14);3.1.8 Certificate of compliance or test report, if required(Section 16);3.1.9 Additional requirements, if any, to be specified on thepurchase order (4.2.1, 7.2, 8.2, 11.1, and 12.1),3.1.10 Supp
20、lementary requirements, if any; and3.1.11 ASTM specification and year of issue.NOTE 2A typical ordering description is as follows: 10 000 pieces,Hex Nut, M8 1.25 Alloy 270, Furnish Certificate of Compliance,Supplementary Requirement S1, ASTM Specification F467M XX.4. Materials and Manufacture4.1 Mat
21、erials:4.1.1 The nuts shall be manufactured from material havinga chemical composition conforming to the requirements inTable 1 and capable of developing the required mechanicalproperties for the specified alloy in the nut. See SpecificationB574 for nickel alloys.4.1.2 The starting condition of the
22、raw material shall be atthe discretion of the fastener manufacturer but shall be suchthat the nuts conform to all the specified requirements.4.2 Manufacture:4.2.1 FormingUnless otherwise specified, the nuts shallbe hot pressed, cold formed, or machined from suitablematerial at the option of the manu
23、facturer.4.2.2 ConditionExcept as provided in 4.2.3, the nuts shallbe furnished in the condition specified below:Alloy ConditionCopper (all alloys) As formed or stress relieved at manufacturers optionNickel alloys 400 and405As formed or stress relieved at manufacturers optionNickel alloy 500 Solutio
24、n annealed and agedAluminum alloys:2024-T4 Solution treated and naturally aged6061-T6 Solution treated and artificially aged6262-T9 Solution treated, artificially aged, and cold workedTitanium As formed4.2.3 Stress RelievingWhen required, stress relieving shallbe specified by the purchaser for all c
25、opper alloys and nickelalloys 400 and 405.5. Chemical Composition5.1 Chemical CompositionThe nuts shall conform to thechemical composition specified in Table 1 for the specifiedalloy.5.2 Manufacturers Analysis:5.2.1 Except as provided in 5.2.2, when test reports arerequired on the inquiry or purchas
26、e order (3.1.8), the manu-facturer shall make individual analyses of randomly selectednuts from the product to be shipped and report the results to thepurchaser. Alternatively, if heat and lot identities have beenmaintained, the analysis of the raw material from which thenuts have been manufactured
27、may be reported instead ofproduct analysis.5.2.2 For aluminum nuts, instead of 5.2.1, the manufacturermay furnish a certificate of conformance certifying compliancewith the chemical composition specified in Table 1.5.3 Product Analysis:5.3.1 Product analyses may be made by the purchaser fromnuts rep
28、resenting each lot. The chemical composition thusdetermined shall conform to the requirements in Table 1.5.3.2 In the event of disagreement, a referee chemicalanalysis of samples from each lot shall be made in accordancewith 11.1 and 12.1.6. Mechanical Properties6.1 The nuts shall be tested in accor
29、dance with the mechani-cal testing requirements for the applicable type and shall meetthe mechanical requirements in Table 2 for the specified alloy.6.2 Where both proof load and hardness tests are performed,the proof load test results shall take precedence for acceptancepurposes.7. Dimensions7.1 Nu
30、tsUnless otherwise specified, the dimensions ofnuts shall be in accordance with the requirements of ASMEB18.2.4.1M.7.2 ThreadsUnless otherwise specified, the nuts shallhave threads in accordance with ASME B1.13M, toleranceClass 6H.8. Workmanship, Finish, and Appearance8.1 WorkmanshipNuts shall have
31、a workmanlike finishfree of injurious burrs, seams, laps, irregular surfaces, andother imperfections affecting serviceability.8.2 FinishUnless otherwise specified, the nuts shall befurnished without any additive chemical or metallic finish.9. Sampling9.1 A lot, for the purposes of selecting test spe
32、cimens, shallconsist of not more than 100 000 pieces offered for inspectionat one time having the following common characteristics:9.1.1 One type of item,4Available from American Society of Mechanical Engineers (ASME), ASMEInternational Headquarters, Two Park Ave., New York, NY 10016-5990, http:/www
33、.asme.org.F467M 06a (2018)2TABLE1ChemicalRequirementsComposition,%UNSDesigna-tionNumberCopperandCopper-BaseAlloysAlloyGeneralNameAlumi-numCopper,minIron, maxMan-ganese,maxNickel,maxPhos-phorusSiliconZinc, maxALead,maxTinArsenic,maxC11000110ETPcopper99.9C26000260brass68.571.50.05balance0.07C27000270b
34、rass63.068.50.07balance0.10C46200462navalbrass62.065.00.10balance0.200.51.0C46400464navalbrass59.062.00.10balance0.200.51.0C51000510phosphorbronzebalanceA0.100.030.350.300.054.25.8C61400614aluminumbronze6.08.088.0B1.53.51.0C63000630aluminumbronze9.011.078.0B2.04.01.54.05.50.25max0.20maxC64200642alum
35、inumsiliconbronze6.37.688.65B0.300.100.251.52.2C0.500.050.20max0.15C65100651siliconbronze96.0B0.80.70.82.01.50.05C65500655siliconbronze94.8B0.81.50.62.83.81.50.05C66100661siliconbronze94.0B0.251.52.83.51.50.200.80.51.5C67500675manganesebronze0.25max57.060.00.82.00.050.5balance0.20C71000710cupro-nick
36、el74.0B0.601.0019.023.0A1.000.05C71500715cupro-nickel65.0B0.400.71.0029.033.0A1.000.05AElementsshownasbalanceshallbearithmeticallycomputedbydeductingthesumoftheothernamedelementsfrom100.BMinimumcontentofcopperplusallotherelementswithspecifiedlimitsshallbe99.5%.CAnalloycontainingashighas2.6%siliconis
37、acceptableprovidedthesumofalltheelementsotherthancopper,silicon,andirondoesnotexceed0.30%.F467M 06a (2018)3TABLE1ContinuedNickelandNickel-BaseAlloysUNSDesignationNumberAlloyGeneralNameAlumi-numCarbon,maxChro- miumCopperAIron, maxMangagese,maxNickelAPhosphorus,maxSilicon,maxTita-niumCobalt,maxMolyb-
38、denumSulfur,maxVana-diumTungstenNiobiumN10001335Ni-Mo0.051.0max4.0 6.01.0balance0.0251.002.5026.0 30.00.0300.2 0.4N10276276Ni-Mo-Cr0.0214.5 16.54.0 7.01.00balance0.0400.082.5015.0 17.00.0300.35 max3.0 4.5N04400400Ni-Cu ClassA0.3balance2.52.063.0 70.00.5B0.024N04405405Ni-Cu ClassB0.3balance2.52.063.0
39、 70.00.5B0.025 0.060N05500500Ni-Cu-Al2.30 3.150.25balance2.01.563.07 0.00.50.350.85B0.01N0605959Ni-Cr-Mo0.10.40.010 max22.0 24.00.5max1.5 max0.5 maxbalance0.015 max0.010 max0.3max15.0 16.50.010 maxN06625625CNi-Cr- Mo-Cb0.40 max0.1020.0 23.05.0 max0.5058.0min0.0150.50 max0.40 max1.00 max8.0 10.00.015
40、3.24.2N06686686Ni-Cr- Mo-W0.010 max19.0 23.05.0 max0.75 maxbalance0.04 max0.08 max0.02 0.2515.0 17.00.02 max3.0 4.4AElementsshownasbalanceshallbearithmeticallycomputedbydeductingthesumoftheothernamedelementsfrom100.BCobaltistobecountedasnickel.CAlloy625materialshallberefinedusingtheelectroslagremelt
41、ingprocess(ESR),orthevacuumarcremeltingprocess(VAR).F467M 06a (2018)4TABLE1ContinuedComposition,%Aluminum-BaseAlloysAUNSDesig- nationNum-berAlloyGeneralNameAlumi-numAChro- miumCopperIron, maxManganese,maxSilicon,maxTitanium,maxZinc,maxMagne-siumOtherElements,maxEachTotalA920242024Aluminum 2024balanc
42、e0.10 max3.8 4.90.500.300.90.500.15B0.251.2 1.80.050.15A960616061Aluminum 6061balance0.04 0.350.15 0.400.70.150.400.80.150.250.8 1.20.050.15A962626262Aluminum 6262balance0.04 0.140.15 0.400.70.150.400.80.150.250.8 1.2CAAnalysisshallregularlybemadeonlyfortheelementsspecifiedinthistable.If,however,the
43、presenceofotherelementsissuspectedorindicatedinamountsgreaterthanthespecifiedlimits,furtheranalysisshallbemadetodeterminethattheseelementsarenotpresentinexcessofthespecifiedlimits.BTitanium+zirconium0.20%,max.CLead0.40.7%;bismuth0.40.7%.F467M 06a (2018)5TABLE1ContinuedTitaniumandTitanium-BaseAlloysA
44、UNS Des-ignation NumberAlloyGeneralNameAlumi-num,AlCar- bon,CIron,FeTita-nium,TiHydro- gen,HNitro-gen,NOxy- gen,OPalla-dium,PdVana-dium,VChro-mium,CrMolyb-denum,MoZirco- nium,ZrTin,SnSilicon,SiRuthe-nium,RuResidualsBeach,maxtotal,maxR502501TitaniumGr10.100.20balance0.01250.050.180.10.4R504002Titaniu
45、mGr20.100.30balance0.01250.050.250.10.4R507004TitaniumGr40.100.50balance0.01250.070.400.10.4R564005TitaniumGr55.56.750.100.40balance0.01250.050.203.54.50.10.4R5640123TitaniumTi-6Al-4VELI5.56.50.080.25balance0.01250.050.133.54.50.10.4R524007TitaniumGr70.100.30balance0.01250.050.250.12 0.250.10.4R5864
46、019TitaniumTi-38-6-443.04.00.050.30balance0.02000.030.120.10C7.58.55.56.53.54.53.54.50.10B0.150.4R5511132TitaniumTi-5-1-1-14.55.50.080.25balance0.01250.030.110.61.40.61.20.61.40.61.40.060.140.10.4AAllreportedvaluesaremaximums,unlessarangeisspecified.BAresidualisanelementpresentinametaloranalloyinsma
47、llquantitiesinherenttothemanufacturingprocessbutnotaddedintentionally.Residualelementsneednotbereportedunlessareportisspecificallyrequiredbythepurchaser.CRutheniumandPalladium,orboth,maybeaddedtoGrade19forenhancedcorrosionresistanceasnegotiatedbetweenpurchaserandvendor.Chemicalanalysisisnotrequiredu
48、nlessspecificallynegotiated.F467M 06a (2018)69.1.2 Same alloy and temper, and9.1.3 One nominal diameter and thread pitch.10. Number of Tests and Retests10.1 Normal TestingThe requirements of this specifica-tion shall be met in continuous mass production for stock (seeTable 3). The manufacturer shall
49、 make sample inspections asspecified below to ensure that the product conforms to thespecified requirements. When tests of individual shipments arerequired, Supplementary Requirement S1 shall be specified.Acceptance CriteriaNumber of Piecesin lotNo. ofTestsAcceptanceNo.RejectionNo.50 and under 2 0 151 to 500 3 0 1501 to 35 000 5 0 135 001 to 100 000 8 0 110.2 Retests:10.2.1 When tested in accordance with the required sam-pling plan, a lot shall be subject to rejection if any of
