BS EN 14913-2005 液化石油气(LPG)设备和附件.液化石油气(LPG)用可移动可再装填焊接钢瓶.替代方案设计和制造.装填前、中、后的检查程序
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【英文标准名称】:LPGequipmentandaccessories-Transportablerefillableweldedsteelcylindersforliquefiedpetroleumgas(LPG)-Alternativedesignandconstruction-Procedureforcheckingbefore,duringandafterfilling
【原文标准名称】:液化石油气(LPG)设备和附件.液化石油气(LPG)用可移动可再装填焊接钢瓶.替代方案设计和制造.装填前、中、后的检查程序
【标准号】:BSEN14913-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-01-26
【实施或试行日期】:2006-01-26
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiestheprocedurestobeadoptedwhencheckingtransportablerefillableweldedsteelLPGcylindersofalternativedesignandconstruction(seeEN14140)before,duringandafterfilling.ThisEuropeanStandardappliestocylindersofwatercapacityfrom0,5luptoandincluding150l.ThisEuropeanStandarddoesnotapplytocylinderspermanentlyinstalledinvehicles,ortoplantandfillingequipment.
【中国标准分类号】:E98
【国际标准分类号】:23_020_30
【页数】:20P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforPreparationandUseofDirectTensionStress-CorrosionTestSpecimens
【原文标准名称】:直接拉伸应力腐蚀试样的制备和使用
【标准号】:ASTMG49-1985(2005)
【标准状态】:现行
【国别】:
【发布日期】:1985
【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】:工艺;准备;试样;腐蚀;应力腐蚀;抗拉强度;使用说明;金属;磨损
【英文主题词】:constantload;constantstrain;quantitativestress;stress-corrosioncracking;stress-corrosiontestspecimen;tensionspecimens
【摘要】:Axiallyloadedtensionspecimensprovideoneofthemostversatilemethodsofperformingastress-corrosiontestbecauseoftheflexibilitypermittedinthechoiceoftypeandsizeoftestspecimen,stressingprocedures,andrangeofstresslevels.Theuniaxialstresssystemissimple;hence,thistestmethodisoftenusedforstudiesofstress-corrosionmechanisms.Thistypeoftestisamenabletothesimultaneousexposureofunstressedspecimens(noappliedload)withstressedspecimensandsubsequenttensiontestingtodistinguishbetweentheeffectsoftruestresscorrosionandmechanicaloverload(2).AdditionalconsiderationsinregardtothesignificanceofthetestresultsandtheirinterpretationaregiveninSections6and10.Widevariationsintestresultsmaybeobtainedforagivenmaterialandspecimenorientationwithdifferentspecimensizesandstressingprocedures.Thisconsiderationissignificantespeciallyinthestandardizationofatestprocedureforinterlaboratorycomparisonsorqualitycontrol.1.1Thispracticecoversproceduresfordesigning,preparing,andusingASTMstandardtensiontestspecimensforinvestigatingsusceptibilitytostress-corrosioncracking.Axiallyloadedspecimensmaybestressedquantitativelywithequipmentforapplicationofeitheraconstantload,constantstrain,orwithacontinuouslyincreasingstrain.1.2Tensiontestspecimensareadaptablefortestingawidevarietyofproductformsaswellaspartsjoinedbywelding,riveting,orvariousothermethods.1.3Theexposureofspecimensinacorrosiveenvironmentistreatedonlybrieflybecauseotherstandardsarebeingpreparedtodealwiththisaspect.Meanwhile,theinvestigatorisreferredtoPracticesG35,G36,G37,andG44,andtoASTMSpecialTechnicalPublication425().
【中国标准分类号】:H25
【国际标准分类号】:
【页数】:6P.;A4
【正文语种】:
【英文标准名称】:Metallicmaterials-Verificationofstaticuniaxialtestingmachines-Part2:Tensioncreeptestingmachines;verificationoftheappliedload(ISO7500-2:1996);GermanversionENISO7500-2:1999
【原文标准名称】:金属材料.静态单轴试验机的校验.第2部分:拉伸蠕变试验机.试验力的校验
【标准号】:DINENISO7500-2-1999
【标准状态】:作废
【国别】:德国
【发布日期】:1999-09
【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】:金属材料;机械试验;试验力;拉伸应变;拉伸试验机;金属;力;试验;单轴向;验证;应力;试验设备;材料试验机
【英文主题词】:Elongatedtensilestrength;Force;Materialtestingmachines;Mechanicaltesting;Metallicmaterials;Metals;Single-axle;Staticloading;Stress;Stress-rupturetestspecimen;Tensilestrain;Tensiletestingma
【摘要】:
【中国标准分类号】:N71
【国际标准分类号】:19_060;77_040_10
【页数】:12P;A4
【正文语种】:德语
