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《SAE J995_2017 Mechanical and Material Requirements for Steel Nuts》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、J995™JUL2017SURFACEVEHICLESTANDARDIssued1967-08Revised2017-07SupersedingJ995FEB2012MechanicalandMaterialRequirementsforSteelNutsRATIONALEAdd“HeavyHexSlotted”tothecolumnheadinginTables6,7,and8thatnowcontains“HexHighSlottedandHexThickSlottedNuts”.1.SCOPEThisSAEStandardcoversthemechanical
2、andmaterialrequirementsforthreegradesofsteelnutssuitableforuseinautomotiveandrelatedengineeringapplications,insizes1/4to1-1/2inches,inclusive,andwithdimensionsconformingwiththerequirementsofthelatestissueofSAEJ482orASMEB18.2.2,exceptformachinescrewnutswhicharenotcoveredinthisstandard.T
3、hisdocumentdoesnotincludelimitsforsurfacediscontinuities.Whereusagerequiressuchcontrol,limitsmaybespecifiedseparately.Forsizes1/4through1inch,thismaybedonebythestatement:“SurfacediscontinuitiesshallnotexceedthelimitsspecifiedinASTMF812/F812M.”2.REFERENCES2.1ApplicableDocumentsThefollow
4、ingpublicationsformapartofthisspecificationtotheextentspecifiedherein.Unlessotherwiseindicated,thelatestissueofSAEpublicationsshallapply.2.1.1SAEPublicationsAvailablefromSAEInternational,400CommonwealthDrive,Warrendale,PA15096-0001,Tel:877-606-7323(insideUSAandCanada)or+1724-776-4970(o
5、utsideUSA),www.sae.org.SAEJ409ProductAnalysis–PermissibleVariationsfromSpecifiedChemicalAnalysisofaHeatorCastofSteelSAEJ417HardnessTestsandHardnessNumberConversionsSAEJ482HexagonHighNuts____________________________________________________________________________________________________
6、______________________________________SAETechnicalStandardsBoardRulesprovidethat:“ThisreportispublishedbySAEtoadvancethestateoftechnicalandengineeringsciences.Theuseofthisreportisentirelyvoluntary,anditsapplicabilityandsuitabilityforanyparticularuse,includinganypatentinfringementarisin
7、gtherefrom,isthesoleresponsibilityoftheuser.”SAEreviewseachtechnicalreportatleasteveryfiveyearsatwhichtimeitmayberevised,reaffirmed,stabilized,orcancelled.SAEinvitesyourwrittencommentsandsuggestions.Copyright©2017SAEInternationalAllrightsreserved.Nopartofthispublicationmaybereproduce
