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【英文标准名称】:StandardSpecificationforAlloy-SteelandStainlessSteelBoltingforHighTemperatureorHighPressureServiceandOtherSpecialPurposeApplications
【原文标准名称】:高压或高温设备以及其他特殊用途用合金钢和不锈钢螺栓组件的标准规格
【标准号】:ASTMA193/A193M-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:A01.22
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:合金钢筋条;合金钢栓接;紧固件;硬度;热处理;不锈钢螺栓连接
【英文主题词】:alloysteelbars;alloysteelbolting;fasteners;hardness;heattreatment;stainlesssteelbolting
【摘要】:1.1Thisspecificationcoversalloyandstainlesssteelboltingforpressurevessels,valves,flanges,andfittingsforhightemperatureorhighpressureservice,orotherspecialpurposeapplications.SeeSpecificationforthedefinitionofbolting.Barsandwireshallbehot-wroughtandmaybefurtherprocessedbycenterlessgrindingorbycolddrawing.Austeniticstainlesssteelmaybecarbidesolutiontreatedorcarbidesolutiontreatedandstrain-hardened.Whenstrainhardenedausteniticsteelisordered,thepurchasershouldtakespecialcaretoensurethatAppendixX1isthoroughlyunderstood.1.2Severalgradesarecovered,includingferriticsteelsandausteniticstainlesssteelsdesignatedB5,B8,andsoforth.Selectionwilldependupondesign,serviceconditions,mechanicalproperties,andhightemperaturecharacteristics.1.3Thefollowingreferencedgeneralrequirementsareindispensableforapplicationofthisspecification:Specification.Note18212;Thecommitteeformulatingthisspecificationhasincludedfifteensteeltypesthathavebeenratherextensivelyusedforthepresentpurpose.Othercompositionswillbeconsideredforinclusionbythecommitteefromtimetotimeastheneedbecomesapparent.Note28212;Forgradesofalloy-steelboltingsuitableforuseatthelowerrangeofhightemperatureapplications,referenceshouldbemadetoSpecificationA354.Note38212;Forgradesofalloy-steelboltingsuitableforuseinlowtemperatureapplications,referenceshouldbemadetoSpecificationA320/A320M.1.4NutsforusewithboltingarecoveredinSection14.1.5SupplementaryRequirementsareprovidedforuseattheoptionofthepurchaser.Thesupplementaryrequirementsshallapplyonlywhenspecifiedinthepurchaseorderorcontract.1.6Thisspecificationisexpressedinbothinch-poundunitsandinSIunits;however,unlessthepurchaseorderorcontractspecifiestheapplicableMspecificationdesignation(SIunits),theinch-poundunitsshallapply.1.7ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.
【中国标准分类号】:
【国际标准分类号】:21_060_01;77_080_20
【页数】:13P.;A4
【正文语种】:


【英文标准名称】:Transportpackaging-Reusable,rigidplasticsdistributionboxes-Part2:Generalspecificationsfortesting;GermanversionEN13117-2:2000
【原文标准名称】:运输包装.可重复使用的硬塑料配送箱.第2部分:试验的通用规范
【标准号】:EN13117-2-2000
【标准状态】:现行
【国别】:
【发布日期】:2000-08
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:堆积试验;运输包装;可再次使用的容器;试验;重复使用包装件;合成包装材料;储存斗;跌落试验;可行性;储存;可重复使用;挠曲试验;检验荷载;尺寸;试验要求;定义;包装件;运输;塑料;刚性;规范(验收);包装;重新使用;海运包装件
【英文主题词】:Bins;Definition;Definitions;Deflectiontests;Dimensions;Droptests;Effectiveness;Packages;Packaging;Plastics;Proofloading;Re-usable;Re-usablecontainers;Re-usablepackages;Reuse;Rigid;Shippingpackages;Specification(approval);Stackingtests;Storages;Syntheticpackingmaterials;Testing;Testingrequirements;Transport;Transportpacking
【摘要】:
【中国标准分类号】:A82
【国际标准分类号】:55_160
【页数】:6P.;A4
【正文语种】:英语