EN ISO 15614-5-2004 金属材料焊接程序的规范和鉴定.焊接程序试验.第5部分:钛、锆及其合金的电弧焊接
时间:2024-05-15 01:34:27 来源: 标准资料网 作者：标准资料网 阅读：8187
【英文标准名称】:Specificationandqualificationofweldingproceduresformetallicmaterials-Weldingproceduretest-Part5:Arcweldingoftitanium,zirconiumandtheiralloys(ISO15614-5:2004);GermanversionENISO15614-5:2004
【原文标准名称】:金属材料焊接程序的规范和鉴定.焊接程序试验.第5部分:钛、锆及其合金的电弧焊接
【标准号】:ENISO15614-5-2004
【标准状态】:现行
【国别】:
【发布日期】:2004-07
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);合格;定义;认可试验;材料;试验;熔焊;空白格式;无损检验;钛;电弧焊接;锆;合金;训练;金属材料;认可;焊接;含锆合金;取样;试样;验收;焊接工艺;钛合金;金属焊接;焊接工程;破坏试验;焊缝;焊接程序规范;含钛合金
【英文主题词】:Acceptance;Alloys;Approval;Approvaltests;Arcwelding;Blankforms;Definition;Definitions;Destructivetesting;Fusionwelding;Materials;Metalwelding;Metallicmaterials;Non-destructivetesting;Qualifications;Sampling;Specification(approval);Testspecimens;Testing;Titanium;Titaniumalloys;Titanium-containingalloys;Trainings;Welding;Weldingengineering;Weldingprocedurespecification;Weldingprocesses;Welds;Zirconium;Zirconium-containingalloys
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:29P.;A4
【正文语种】:英语
【英文标准名称】:
【原文标准名称】:对硝基苯酚(试剂)
【标准号】:JISK8721-1986
【标准状态】:作废
【国别】:日本
【发布日期】:1986-03-01
【实施或试行日期】:1986-03-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:硝基化合物;苯酚;化学试剂;酚类
【英文主题词】:
【摘要】:
【中国标准分类号】:G63
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:StandardTestMethodforBurstingStrengthofFabricsConstant-Rate-of-Extension(CRE)BallBurstTest
【原文标准名称】:球形爆炸试验测定固定伸展率(CRE)织物抗破碎强度的标准试验方法
【标准号】:ASTMD6797-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D13.59
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:球形试验;爆炸试验;抗破碎强度;恒定的;加长件;织物
【英文主题词】:ballburst;burstingstrength
【摘要】:Thismethodisusedtodeterminetheforcerequiredtorupturetextilefabricbyforcingasteelballthroughthefabricwithaconstant-rate-of-extensiontensiletester.Thisisanewmethodandthereforethehistoryofdataisverysmall,howevertheagreementofwithin-laboratorydatasuggestthismethodmaybeconsideredforacceptancetestingofcommercialshipmentswithcaution.5.2.1Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,samplesusedforsuchcomparativetestshouldbeashomogeneousaspossible,drawnfromthesamelotofmaterialasthesamplesthatresultedindisparateresultsduringinitialtesting,andrandomlyassignedinequalnumberstoeachlaboratory.Otherfabricswithestablishedtestvaluesmayalsobeusedforthesecomparativetests.Thetestresultsfromthelaboratoriesinvolvedshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifbiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsforthatfabricmustbeadjustedinconsiderationoftheknownbias.1.1Thistestmethoddescribesthemeasurementforburstingstrengthofwovenandknittedtextilestakenfromrollsoffabricorfabrictakenfromgarments.Note1Forthemeasurementofburstingstrengthwithahydraulicorpneumaticmachine,refertoTestMethodD3786.Forthemeasurementoftheburstingstrengthbymeansofaballburstmechanism,refertoTestMethodD37871.2ThevaluesstatedineitherSIunitsorU.S.customaryunitsaretoberegardedasstandard,butmustbeusedindependentlyofeachother.TheU.S.customaryunitsmaybeapproximate.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W04
【国际标准分类号】:59_080_30
【页数】:3P.;A4
【正文语种】: