DIN VDE 0730-1b-1976 家用和类似用途电动器具的规范.第1部分:一般规定
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【英文标准名称】:Regulationsforapplianceswithelectromotivedrivefordomesticuseandsimilarpurposes;volume1:Generalregulations
【原文标准名称】:家用和类似用途电动器具的规范.第1部分:一般规定
【标准号】:DINVDE0730-1b-1976
【标准状态】:作废
【国别】:德国
【发布日期】:1976
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;预算;家用设备;安全工程;额定电流;家用器具;电气工程;电动机
【英文主题词】:ratedcurrent;dimensions;householdappliances;householdequipment;budgets;safetyengineering;electricmotors;electricalengineering
【摘要】:
【中国标准分类号】:Y60
【国际标准分类号】:97_020
【页数】:2P;A4
【正文语种】:德语
基本信息
标准名称: | 印染布皂洗牢度试验方法 |
英文名称: | Test methods of soap fastness for printed and dyed fabrics |
中标分类: |
纺织 >>
印染制品 >>
印染制品制品 |
ICS分类: |
纺织和皮革技术 >>
纺织产品 >>
纺织物
|
替代情况: | GB 414-1965 |
发布日期: | 1978-06-20 |
实施日期: | 1978-10-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
出版日期: | 1900-01-01 |
页数: | 4页 |
适用范围
没有内容
前言
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目录
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引用标准
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所属分类: 纺织 印染制品 印染制品制品 纺织和皮革技术 纺织产品 纺织物
【英文标准名称】:StandardPracticeforEvaluatingStress-Corrosion-CrackingResistanceofMetalsandAlloysinaBoilingMagnesiumChlorideSolution
【原文标准名称】:评定在沸腾的氯化镁溶液中金属及其合金的抗应力腐蚀断裂
【标准号】:ASTMG36-1994(2006)
【标准状态】:现行
【国别】:
【发布日期】:1994
【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】:G01.06
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:溶液;合金;耐腐蚀性;氯化镁;应力腐蚀;金属;腐蚀;磨损;评定
【英文主题词】:acceleratedtest;apparatus;boilingmagnesiumchloride;glassware;nickelcontainingalloy;stainlesssteels;stress-corrosioncracking
【摘要】:Formostapplications,thisenvironmentprovidesanacceleratedmethodofrankingtherelativedegreeofstress-corrosioncrackingsusceptibilityforstainlesssteelsandrelatedalloysinaqueouschloride-containingenvironments.Materialsthatnormallyprovideacceptableresistanceinhotchlorideservicemaycrackinthistest.Thetestmaynotberelevanttostress-corrosioncrackinginpolythionicacidorcausticenvironments.Resistancetostress-corrosioncrackinginboilingmagnesiumchloride(155.0x00B0;C(311.0x00B0;F))should,wherepossible,becorrelatedtoresistanceinserviceforthematerialsofinterest.However,suchcorrelationsmaynotalwaysbepossible.Boilingmagnesiumchloridemayalsocausepittingofmanystainlessalloys.Thisleadstothepossibilityofconfusingstress-corrosionfailureswithmechanicalfailuresinducedbycorrosion-reducednetcrosssections.Thisdangerisparticularlygreatwhensmallcrosssectionsamples,highappliedstresslevels,longexposureperiods,stress-corrosionresistantalloys,oracombinationthereofarebeingused.Carefulexaminationisrecommendedforcorrectdiagnosisofthecauseoffailure.1.1Thispracticedescribesaprocedureforconductingstress-corrosioncrackingtestsinaboilingmagnesiumchloridesolution.Althoughthistestmaybeperformedusingvariousconcentrationsofmagnesiumchloride,thisprocedurecoversatestsolutionheldataconstantboilingtemperatureof155.01.0176;C(311.01.8176;F).TheboilingpointsofaqueousmagnesiumchloridesolutionsatoneatmospherepressureasafunctionofconcentrationareshowngraphicallyinFig.1.Asuggestedtestapparatuscapableofmaintainingsolutionconcentrationandtemperaturewithintheprescribedlimitsforextendedperiodsoftimeisalsodescribedherein.1.2Theboilingmagnesiumchloridetestisapplicabletowrought,cast,andweldedstainlesssteelsandrelatedalloys.Itisamethodfordetectingtheeffectsofcomposition,heattreatment,surfacefinish,microstructure,andstressonthesusceptibilityofthesematerialstochloridestresscorrosioncracking.1.3Thispracticeisconcernedprimarilywiththetestsolution,whichmaybeusedwithavarietyofstresscorrosiontestspecimens,surfacefinishes,andmethodsofapplyingstress.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SeeSectionforspecificsafetyprecautions.
【中国标准分类号】:H25
【国际标准分类号】:77_060
【页数】:6P.;A4
【正文语种】: