ASTM E1019-2003 钢、铁、镍和钴合金中碳、硫、氮和氧含量测定的标准试验方法
时间:2024-05-20 01:59:43 来源: 标准资料网 作者：标准资料网 阅读：9052
【英文标准名称】:StandardTestMethodsforDeterminationofCarbon,Sulfur,Nitrogen,andOxygeninSteelandinIron,Nickel,andCobaltAlloys
【原文标准名称】:钢、铁、镍和钴合金中碳、硫、氮和氧含量测定的标准试验方法
【标准号】:ASTME1019-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:E01.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:合金;镍;试验;铁;化学分析和试验;钢;钴;金属;分析
【英文主题词】:carboncontent;cobaltalloys;combustion;determination;fusion;gasdosing;inertgasfusion;infraredabsorption;ironalloys;nickelalloys;oxygencontent;sulfurcontent;thermalconductivity
【摘要】:Thesetestmethodsforthechemicalanalysisofmetalsandalloysareprimarilyintendedtotestsuchmaterialsforcompliancewithcompositionalspecifications.Itisassumedthatallwhousethesetestmethodswillbetrainedanalysts,capableofperformingcommonlaboratoryproceduresskillfullyandsafely.Itisexpectedthatworkwillbeperformedinaproperlyequippedlaboratory.1.1Thesetestmethodscoverthedeterminationofcarbon,sulfur,nitrogen,andoxygen,insteelandiniron,nickel,andcobaltalloyshavingchemicalcompositionswithinthefollowinglimits:1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsstatementsaregiveninSection6.
【中国标准分类号】:H11
【国际标准分类号】:
【页数】:21P.;A4
【正文语种】:
【英文标准名称】:StandardSpecificationforHigh-StrengthLow-AlloyColumbium-VanadiumStructuralSteel
【原文标准名称】:结构级高强度低合金铌钒钢标准规范
【标准号】:ASTMA572/A572M-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:A01.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:bars;boltedconstruction;bridges;buildings;columbium-vanadium;high-strength;low-alloy;plates;rivetedconstruction;shapes;sheetpiling;steel;structuralsteel;weldedconstruction
【摘要】:1.1Thisspecificationcoversfivegradesofhigh-strengthlow-alloystructuralsteelshapes,plates,sheetpiling,andbars.Grades42[290],50[345],and55[380]areintendedforriveted,bolted,orweldedstructures.Grades60[415]and65[450]areintendedforrivetedorboltedconstructionofbridges,orforriveted,bolted,orweldedconstructioninotherapplications.1.2Forapplications,suchasweldedbridgeconstruction,wherenotchtoughnessisimportant,notchtoughnessrequirementsaretobenegotiatedbetweenthepurchaserandtheproducer.1.3SpecificationA588/A588MshallnotbesubstitutedforSpecificationA572/A572Mwithoutagreementbetweenthepurchaserandthesupplier.1.4Theuseofcolumbium,vanadium,titanium,nitrogen,orcombinationsthereof,withinthelimitationsnotedinSection,isrequired;theselectionoftype(1,2,3,or5)isattheoptionoftheproducer,unlessotherwisespecifiedbythepurchaser.(SeeSupplementaryRequirementS90.)1.5ThemaximumthicknessesavailableinthegradesandproductscoveredbythisspecificationareshowninTable1.1.6Whenthesteelistobewelded,aweldingproceduresuitableforthegradeofsteelandintendeduseorserviceistobeutilized.SeeAppendixX3ofSpecificationA6/A6Mforinformationonweldability.1.7Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemistobeusedindependentlyoftheother,withoutcombiningvaluesinanyway.1.8Thetextofthisspecificationcontainsnotesorfootnotes,orboth,thatprovideexplanatorymaterial.Suchnotesandfootnotes,excludingthoseintablesandfigures,donotcontainanymandatoryrequirements.1.9Forstructuralproductsproducedfromcoilandfurnishedwithoutheattreatmentorwithstressrelievingonly,theadditionalrequirements,includingadditionaltestingrequirementsandthereportingofadditionaltests,ofA6/A6Mapply.
【中国标准分类号】:H40
【国际标准分类号】:77_140_10
【页数】:4P.;A4
【正文语种】:英语