ASTM A209/A209M-2003(2007) 锅炉和过热器用无缝碳钼合金钢管的标准规范
时间:2024-05-28 02:03:39 来源: 标准资料网 作者：标准资料网 阅读：9781
【英文标准名称】:StandardSpecificationforSeamlessCarbon-MolybdenumAlloy-SteelBoilerandSuperheaterTubes
【原文标准名称】:锅炉和过热器用无缝碳钼合金钢管的标准规范
【标准号】:ASTMA209/A209M-2003(2007)
【标准状态】:现行
【国别】:美国
【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(US-ASTM)
【起草单位】:A01.10
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:boilertubes;carbon-molybdenum;seamlesssteeltube;steeltube;superheatertubes
【摘要】:1.1Thisspecificationcoversseveralgradesofminimum-wall-thickness,seamless,carbon-molybdenumalloy-steel,boilerandsuperheatertubes.1.2Thisspecificationcoverstubes1/2to5in.[12.7to127mm]inclusive,inoutsidediameterand0.035to0.500in.[0.9to12.7mm],inclusive,inminimumwallthickness.1.3Anoptionalsupplementaryrequirementisprovidedand,whendesired,shallbesostatedintheorder.1.4Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.Theinch-poundunitsshallapplyunlessthe"M"designationofthisspecificationisspecifiedintheorder.
【中国标准分类号】:H48
【国际标准分类号】:23_040_10
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Industrialautomationsystemsandintegration-Productdatarepresentationandexchange-Part1709:Applicationmodule:Packagedpartwhiteboxmodel
【原文标准名称】:工业自动化系统和集成.产品数据表示和交换.第1709部分:应用模块:组件白箱模型
【标准号】:ISO/TS10303-1709-2006
【标准状态】:作废
【国别】:国际
【发布日期】:2006-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC184
【标准类型】:()
【标准水平】:()
【中文主题词】:使用;自动化;自动化系统;数据交换;数据表示;工业产品;信息交换;信息技术;过程自动化;产品数据;表示法
【英文主题词】:Applications;Automation;Automationsystems;Dataexchange;Datarepresentation;Industrialproducts;Informationinterchange;Informationtechnology;Processautomation;Productdata;Representations
【摘要】:ISO/TS10303-1709:2006specifiestheapplicationmoduleforPackagedpartwhiteboxmodel.ThefollowingarewithinthescopeofISO/TS10303-1709:2006:theterminalsofapart;thebasicconstructionofapart;thefunctionofapart;thesimulationmodelforapart;thebaredieincludedinthepart;thecontainerorpackageforapart.
【中国标准分类号】:N18
【国际标准分类号】:35_240_50
【页数】:40P.;A4
【正文语种】:英语
【英文标准名称】:TestMethodforMeasuringViscosityatHighTemperatureandHighShearRatebyTapered-PlugViscometer
【原文标准名称】:利用锥形塞黏度计测定高温与高剪切速率条件下粘性试验方法
【标准号】:ANSI/ASTMD4741-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:2006-05-23
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:测量;石油产品;试验;粘度
【英文主题词】:Lubricants;Measurement;Petroleumproducts;Testing;Viscosity
【摘要】:Thistestmethodcoversthelaboratorydeterminationoftheviscosityofoilsat150Cand110sandat100Cand110s,usinghighshearratetapered-plugviscometermodelsBE/CorBS/C.Newtoniancalibrationoilsareusedtoadjusttheworkinggapandforcalibrationoftheapparatus.Thesecalibrationoilscoverarangefromapproximately1.8to5.9mPa-s(cP)at150Cand4.2to18.9mPa-s(cP)at100C.ThistestmethodshouldnotbeusedforextrapolationtohigherviscositiesthanthoseoftheNewtoniancalibrationoilsusedforcalibrationoftheapparatus.Ifitissoused,theprecisionstatementwillnolongerapply.Anon-Newtonianreferenceoilisusedtocheckthattheworkingconditionsarecorrect.Theexactviscosityappropriatetoeachbatchofthisoilisestablishedbytestingonanumberofinstrumentsindifferentlaboratories.TheagreedvalueforthisreferenceoilmaybeobtainedfromthechairmanoftheCoordinatingEuropeanCouncil(CEC)SurveillanceGroupforCECL-36-A90,orfromthedistributor.Applicabilitytoproductsotherthanengineoilshasnotbeendeterminedinpreparingthistestmethod.Thistestmethodusesthemillipascalseconds,mPa-s,astheunitofviscosity.Forinformation,theequivalentcgsunit,centipoise,cP,isshowninparentheses.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N73
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语