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ASTM B168-2008 镍铬铁合金(UNSN06600、N06601、N06603、N06690、N06693、N06025、N06045、N06696)和镍铬钴钼合金(UNSN06617)的板,薄板和带材的标准规范

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【英文标准名称】:StandardSpecificationforNickel-Chromium-IronAlloys(UNSN06600,N06601,N06603,N06690,N06693,N06025,N06045,andN06696)andNickel-Chromium-Cobalt-MolybdenumAlloy(UNSN06617)Plate,Sheet,andStrip
【原文标准名称】:镍铬铁合金(UNSN06600、N06601、N06603、N06690、N06693、N06025、N06045、N06696)和镍铬钴钼合金(UNSN06617)的板,薄板和带材的标准规范
【标准号】:ASTMB168-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:B02.07
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:plate;sheet;strip;UNSN06025;UNSN06045;UNSN06600;UNSN06601;UNSN06603;UNSN06617;UNSN06690;UNSN06693;UNSN06696;Nickelalloyplate/sheet/strip--specifications;Nickel-chromiumalloys--specifications;Nickel-chromium-cobalt-molybdenumallo
【摘要】:1.1Thisspecificationcoversrollednickel-chromium-ironalloys(UNSN06600,N06601,N06603,N06690,N06693,N06025,N06045,andN06696)*andnickel-chromium-cobalt-molybdenumalloy(UNSN06617)plate,sheet,andstrip.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thefollowingprecautionarycaveatpertainsonlytothetestmethodsportion,Section12,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.ItistheresponsibilityoftheuserofthisstandardtobecomefamiliarwithallhazardsincludingthoseidentifiedintheappropriateMaterialSafetyDataSheet(MSDS)forthisproduct/materialasprovidedbythemanufacturer,toestablishappropriatesafetyandhealthpractices,anddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H62
【国际标准分类号】:77_150_40
【页数】:12P.;A4
【正文语种】:英语


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【英文标准名称】:StandardMethodforDeterminingThermalNeutronReactionandFluenceRatesbyRadioactivationTechniques
【原文标准名称】:用放射性技术测定热中子反应和注量率的标准试验方法
【标准号】:ASTME262-2003
【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(US-ASTM)
【起草单位】:E10.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:测量技术;热学;积分通量;核能;放射性;辐射;粒子通量;中子
【英文主题词】:cobalt;dysprosium-aluminum;alloy;spectrum;environments;temperature
【摘要】:Thismethodcanbeextendedtouseanymaterialthathasthenecessarynuclearandactivationpropertiesthatsuittheexperimenter’particularsituation.Noattempthasbeenmadetofullydescribethemyriadproblemsofabsolutecountingtechniques,neutron-fluencedepression,andthick-foilself-shielding.Itisassumedthattheexperimenterwillrefertoexistingliteratureonthesesubjects.Thismethoddoesofferarefereemethod(thestandardgoldfoilirradiationatNationalInstituteofStandardsandTechnology(NIST)toaidtheexperimenterwhenheisindoubtofhisabilitytomeasureanabsolutethermalfluencerate.Thestandardfoiltechniqueusesasetoffoilsthatareasnearlyidenticalaspossibleinshapeandmass.Thefoilsarefabricatedfromanymaterialthatactivatesbyan(n,x03B3;)reaction,preferablyhavingacrosssectionapproximatelyinverselyproportionaltoneutronspeedinthethermalenergyrange.Someofthefoilsareirradiatedinaknownneutronfield(atNIST)orotherstandardslaboratory).Thefoilsarecountedinafixedgeometryonastableradiation-detectinginstrument.Theneutroninducedreactionrateofthefoilsiscomputedfromthecountingdata,andtheratiooftheknownneutronfluenceratetothecomputedreactionrateisdetermined.Foranygivenfoil,neutronenergyspectrum,andcountingset-up,thisratioisaconstant.Otherfoilsfromtheidenticalsetcannowbeexposedtoanunknownneutronfield.Themagnitudeofthefluencerateintheunknownfieldcanbeobtainedbycomparingthereactionratesasdeterminedfromthecountingdatafromtheunknownandreferencefield,withpropercorrectionstoaccountforspectraldifferencesbetweenthetwofields(seeSection4).Oneimportantfeatureofthistechniqueisthatiteliminatestheneedforabsolutecounting.1.1Thepurposeofthismethodistodefineageneralprocedurefordetermininganunknownthermalneutron-fluenceratebyneutronactivationtechniques.Itisnotpracticabletodescribecompletelyatechniqueapplicabletothelargenumberofexperimentalsituationsthatrequirethemeasurementofathermal-neutronfluencerate.Therefore,thismethodispresentedsothattheusermayadapttohisparticularsituationthefundamentalproceduresofthefollowingtechniques.1.1.1Absolutecountingtechniqueusingpurecobalt,puregold,orcobalt-aluminumorgold-aluminumalloy.1.1.2Standardfoiltechniqueusingpuregold,orgold-aluminumalloy,and1.1.3Secondarystandardfoiltechniquesusingpureindium,indium-aluminumalloy,anddysprosium-aluminumalloy.1.2Thetechniquespresentedarelimitedtomeasurementsatroomtemperatures.However,specialproblemswhenmakingthermal-neutronfluenceratemeasurementsinhigh-temperatureenvironmentsarediscussedin.Forthosecircumstanceswheretheuseofcadmiumasathermalshieldisundesirablebecauseofpotentialspectrumperturbationsoroftemperaturesabovethemeltingpointofcadmium,themethoddescribedinTestMethodE481canbeusedinsomecases.Alternatively,gadoliniumfiltersmaybeusedinsteadofcadmium.Forhightemperatureapplicationsinwhichaluminumalloysareunsuitable,otheralloyssuchascobalt-nickelorcobalt-vanadiumhavebeenused.1.3indicatestheusefulneutron-fluencerangesforeachdetectormaterial.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:F04
【国际标准分类号】:17_240;27_120_30
【页数】:9P.;A4
【正文语种】:


基本信息
标准名称:1-萘酚
英文名称:1-Naphthol
中标分类: 化工 >> 涂料、颜料、染料 >> 染料中间体
ICS分类:
发布部门:中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:2010-12-23
实施日期:2011-10-01
首发日期:2010-12-23
作废日期:
主管部门:全国染料标准化技术委员会(SAC/TC 134)
归口单位:全国染料标准化技术委员会(SAC/TC 134)
起草单位:常州市春港化工有限公司、江苏华达化工集团有限公司、沈阳化工研究院
出版社:中国标准出版社
出版日期:2011-10-01
页数:8页
适用范围

本标准规定了1-萘酚的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存。本标准适用于1-萘酚的产品质量控制。

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所属分类: 化工 涂料 颜料 染料 染料中间体