ASTM D 4761-1988 材料及木基结构材料机械性能的试验方法
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来源:标准资料网
【英文标准名称】:TestMethodsforMechanicalPropertiesofLumberandWood-BaseStructuralMaterial
【原文标准名称】:材料及木基结构材料机械性能的试验方法
【标准号】:ASTMD4761-1988
【标准状态】:作废
【国别】:美国
【发布日期】:1988
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑;试验;施工材料;材料;特性;机械性能;木材
【英文主题词】:constructionmaterials;construction;testing;materials;wood;mechanicalproperties;properties
【摘要】:
【中国标准分类号】:G04;Q04
【国际标准分类号】:79_040
【页数】:7P;A4
【正文语种】:英语
Product Code:SAE AS22759/185
Title:WIRE, ELECTRICAL, POLYTETRAFLUOROETHYLENE/POLYIMIDE INSULATED, SMOOTH SURFACE, NORMAL WEIGHT, TIN-COATED COPPER CONDUCTOR, 150 oC, 600 VOLTS
Issuing Committee:Ae8-D Wire And Cable Committee
Scope:Scope unavailable.【英文标准名称】:StandardTestMethodsforChemicalandMassSpectrometricAnalysisofNuclear-GradeGadoliniumOxide(Gd2O3)Powder
【原文标准名称】:核纯级的氧化钆(Gd2O3)粉末的化学和质谱分析标准试验方法
【标准号】:ASTMC889-2011
【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】:C26.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:氟化物含量;氧化钆
【英文主题词】:Fluoridecontent;Gadolinia
【摘要】:Gadoliniumoxidepowderisused,withsubsequentprocessing,innuclearfuelapplications,suchasanadditiontouraniumdioxide.ThesetestmethodsaredesignedtodeterminewhetherthematerialmeetstherequirementsdescribedinSpecificationC888.Thematerialisanalyzedtodeterminewhetheritcontainstheminimumgadoliniumoxidecontentspecified.Thelossonignitionandimpuritycontentaredeterminedtoensurethattheweightlossandthemaximumconcentrationlimitofspecifiedimpurityelementsarenotexceeded.1.1Thesetestmethodscoverproceduresforthechemicalandmassspectrometricanalysisofnuclear-gradegadoliniumoxidepowderstodeterminecompliancewithspecifications.1.2Theanalyticalproceduresappearinthefollowingorder:
Sections
CarbonbyDirectCombustionThermalConductivity
C1408TestMethodforCarbon(Total)inUraniumOxidePowdersandPelletsByDirectCombustion-InfraredDetectionMethod
TotalChlorineandFluorinebyPyrohydrolysisIonSelectiveElectrode
C1502TestMethodforDeterminationofTotalChlorineandFluorineinUraniumDioxideandGadoliniumOxide
LossofWeightonIgnition
7-13
SulfurbyCombustionIodometricTitration
ImpurityElementsbyaSpark-SourceMassSpectrographic
C761TestMethodsforChemical,MassSpectrometric,Spectrochemical,Nuclear,andRadiochemicalAnalysisofUraniumHexafluoride
C1287TestMethodforDeterminationofImpuritiesInUraniumDioxideByInductivelyCoupledPlasmaMassSpectrometry
GadoliniumContentinGadoliniumOxidebyImpurityCorrection
14-17
