NF A91-403-1985 铝和阳极化的铝合金.厚度的测量.无损测量.光切割显微照相
时间:2024-05-12 19:09:48 来源: 标准资料网 作者：标准资料网 阅读：9994
【英文标准名称】:ANODIZEDALUMINIUMANDALIMINIUMALLOYS.DETERMINATIONOFTHICKNESS.NONDESTRUCTIVEMEASUREMENTBYSPLIT-BEAMMICROSCOPE.
【原文标准名称】:铝和阳极化的铝合金.厚度的测量.无损测量.光切割显微照相
【标准号】:NFA91-403-1985
【标准状态】:作废
【国别】:法国
【发布日期】:1985-07
【实施或试行日期】:1985-06-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铝合金;显微分析;阳极氧化;尺寸测量;铝;无损检测;表面处理;金属表面精整;厚度;阳极镀层;金属;无损检验
【英文主题词】:
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:
【页数】:3P;A4
【正文语种】:其他
【英文标准名称】:StandardPracticesforGroundLaboratoryAtomicOxygenInteractionEvaluationofMaterialsforSpaceApplications
【原文标准名称】:太空用材料的地面实验室原子氧交互评价的标准规程
【标准号】:ASTME2089-2000(2006)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:E21.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thesepracticesenablethefollowinginformationtobeavailable:3.1.1Materialatomicoxygenerosioncharacteristics.3.1.2Anatomicoxygenerosioncomparisonoffourwell-characterizedpolymers.Theresultingdataareusefulto:3.2.1ComparetheatomicoxygendurabilityofspacecraftmaterialsexposedtothelowEarthorbitalenvironment.3.2.2Comparetheatomicoxygenerosionbehaviorbetweenvariousgroundlaboratoryfacilities.3.2.3Comparetheatomicoxygenerosionbehaviorbetweengroundlaboratoryfacilitiesandin-spaceexposure.3.2.4ScreenmaterialsbeingconsideredforlowEarthorbitalspacecraftapplication.However,cautionshouldbeexercisedinattemptingtopredictin-spacebehaviorbasedongroundlaboratorytestingbecauseofdifferencesinexposureenvironmentandsynergisticeffects.1.1Theintentofthesepracticesistodefineatomicoxygenexposureproceduresthatareintendedtominimizevariabilityinresultswithinanyspecificatomicoxygenexposurefacilityaswellascontributetotheunderstandingofthedifferencesintheresponseofmaterialswhentestedindifferentfacilities.1.2Thesepracticesarenotintendedtospecifyanyparticulartypeofatomicoxygenexposurefacilitybutsimplyspecifyproceduresthatcanbeappliedtoawidevarietyoffacilities.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.
【中国标准分类号】:V10
【国际标准分类号】:27_120_30
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodforDeterminationofHydrogeninTitaniumandTitaniumAlloysbytheInertGasFusionThermalConductivity/InfraredDetectionMethod
【原文标准名称】:用惰性气体熔解热传导法/红外检测方法测定钛和钛合金中氢含量的标准试验方法
【标准号】:ASTME1447-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E01.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:hydrogen;inertgasfusion;titanium;titaniumalloys;Hydrogencontent--metals/alloys;Inertgasfusion;Thermalanalysis(TA)--metals/alloys;Titaniumalloys;Titanium(Ti)/alloys
【摘要】:Thistestmethodisintendedtotestforcompliancewithcompositionalspecifications.Itisassumedthatallwhousethistestmethodwillbetrainedanalystscapableofperformingcommonlaboratoryproceduresskillfullyandsafely.Itisexpectedthattheworkwillbeperformedinaproperlyequippedlaboratory.1.1Thistestmethodappliestothedeterminationofhydrogenintitaniumandtitaniumalloysinconcentrationsfrom0.0006%to0.0260%.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazards,seeSection9.
【中国标准分类号】:H14
【国际标准分类号】:77_120_50
【页数】:4P.;A4
【正文语种】:英语