DIN ISO 1483-1990 开槽的半沉头自攻螺钉(通用头型)
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【英文标准名称】:Slottedraisedcountersunk(oval)headtappingscrews(commonheadstyle);identicalwithISO1483:1983
【原文标准名称】:开槽的半沉头自攻螺钉(通用头型)
【标准号】:DINISO1483-1990
【标准状态】:作废
【国别】:德国
【发布日期】:1990-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:FMV
【标准类型】:()
【标准水平】:()
【中文主题词】:钢;自攻丝螺钉;尺寸;螺钉;一字槽头螺钉;埋头紧固件;螺纹;槽头紧固件;沉头螺钉;紧固件;材料;半沉头紧固件
【英文主题词】:Acceptancespecification;Commonheads;Countersunkfasteners;Countersunkheadscrews;Deliveryconditions;Designations;Dimensions;External-threadfasteners;Fasteners;Materials;Raised-headfasteners;Recessedcountersunkheadscrews;Screws(bolts);Self-tappingscrews;Slottedscrews;Slotted-headfasteners;Steels;Threads;Tolerances(measurement)
【摘要】:Thisstandardcontainsdimensionalandtechnicalrequirementsofslottedraisedcountersunk(oval)headtappingscrewsandspecifiestheirdesignation.
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:5P.;A4
【正文语种】:德语
【英文标准名称】:Tanksfortransportofdangerousgoods-Digitalinterfaceforthedatatransferbetweentankvehicleandwithstationaryfacilities-Part2:Commercialandlogisticdata;GermanversionEN15969-2:2011
【原文标准名称】:危险品运输罐.槽车和固定设备间数据传输用数字接口.第2部分:商业和后勤数据
【标准号】:DINEN15969-2-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-05-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Commercial;Communicationtechnology;Dangerousgoods;Data;Datacommunication;Dataexchange;Dataformats;Datainterface;Datastructures;Definitions;Digitaldata;Electronicequipment;Financialtransactions;Informationexchange;Informationtechnology;Interfaces;Interfaces(dataprocessing);Logistics;Measurementdata;Orderindications;Pricing;Roadtankers;Specification;Stationary;Tanks(containers);Transportofdangerousgoods
【摘要】:
【中国标准分类号】:R07
【国际标准分类号】:35_240_60
【页数】:47P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforTraceMetallicImpuritiesinElectronicGradeTitaniumbyHighMass-ResolutionGlowDischargeMassSpectrometer
【原文标准名称】:应用高质量分辩率辉光放电质谱计测定电子级钛中微量金属杂质的标准试验方法
【标准号】:ASTMF1710-2008
【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】:F01.17
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:lectronics;glowdischargemassspectrometer(GDMS);purityanalysis;sputteringtarget;titanium;tracemetallicimpurities;Electronicmaterials/applications;Glowdischargemassspectrometer(GDMS);Impurities--electronicmaterials/applications;P
【摘要】:Thistestmethodisintendedforapplicationinthesemiconductorindustryforevaluatingthepurityofmaterials(forexample,sputteringtargets,evaporationsources)usedinthinfilmmetallizationprocesses.Thistestmethodmaybeusefulinadditionalapplications,notenvisionedbytheresponsibletechnicalcommittee,asagreeduponbetweenthepartiesconcerned.ThistestmethodisintendedforusebyGDMSanalystsinvariouslaboratoriesforunifyingtheprotocolandparametersfordeterminingtraceimpuritiesinpuretitanium.Theobjectiveistoimprovelaboratorytolaboratoryagreementofanalysisdata.ThistestmethodisalsodirectedtotheusersofGDMSanalysesasanaidtounderstandingthedeterminationmethod,andthesignificanceandreliabilityofreportedGDMSdata.Formostmetallicspeciesthedetectionlimitforroutineanalysisisontheorderof0.01weightppm.Withspecialprecautionsdetectionlimitstosub-ppblevelsarepossible.Thistestmethodmaybeusedasarefereemethodforproducersandusersofelectronic-gradetitaniummaterials.1.1Thistestmethodcoversthedeterminationofconcentrationsoftracemetallicimpuritiesinhighpuritytitanium.1.2Thistestmethodpertainstoanalysisbymagnetic-sectorglowdischargemassspectrometer(GDMS).1.3Thetitaniummatrixmustbe99.9weight%(3N-grade)pure,orpurer,withrespecttometallicimpurities.Theremustbenomajoralloyconstituent,forexample,aluminumoriron,greaterthan1000weightppminconcentration.1.4ThistestmethoddoesnotincludealltheinformationneededtocompleteGDMSanalyses.Sophisticatedcomputer-controlledlaboratoryequipmentskillfullyusedbyanexperiencedoperatorisrequiredtoachievetherequiredsensitivity.Thistestmethoddoescovertheparticularfactors(forexample,specimenpreparation,settingofrelativesensitivityfactors,determinationofsensitivitylimits,etc.)knownbytheresponsibletechnicalcommitteetoeffectthereliabilityofhighpuritytitaniumanalyses.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L90
【国际标准分类号】:77_040_99
【页数】:6P.;A4
【正文语种】:英语
