ZB J 62012-1987 剪板机用刀片 技术条件
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基本信息
| 标准名称： | 剪板机用刀片 技术条件 |
| 中标分类： | 机械 >> 通用加工机械与设备 >> 锻压机械 |
| 替代情况： | 转化为JB/T 1828.2-1999 |
| 发布日期： | |
| 实施日期： | 1991-07-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 9页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 机械 通用加工机械与设备 锻压机械
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【英文标准名称】:StandardTestMethodfortheAutomatedDeterminatonofRefractiveIndexofGlassSamplesUsingtheOilImmersionMethodandaPhaseContrastMicroscope
【原文标准名称】:用油浸法和相衬显微镜自动测定玻璃样品的折射指数的标准试验方法
【标准号】:ASTME1967-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:E30.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:折射指数;玻璃比对;玻璃测量
【英文主题词】:glasscomparisions;glassmeasurement;refractiveindex
【摘要】:Thistechniquemodifiesthesample,inthattheglassfragmentmustbecrushed,ifitistoolarge,andimmersedinoilfortheanalysis.Somesamplehandling,however,wouldenabletheanalysttorecoverthesampleinthecrushedform,ifnecessary.Thistestmethodisusefulforaccuratemeasurementofx03B7;Dtfromawidevarietyofglasssamples,wheremostglassesofinteresthavex03B7;Dtintherangebetween1.48x2013;1.55inx03B7;Dtunits.Theobjectivenatureofthematchpointdeterminationallowsforabetterstandardizationbetweenlaboratories,andtherefore,allowsfortheinterchangeofdatabasesbetweenlaboratories.Itshouldberecognizedthatsurfacefragments,especiallyfromfloatglasssamples,canresultinx03B7;Dt,smeasurablyhigherthanfragmentsfromthebulkofthesamesource(5).Theprecisionandbiasofthistestmethodshouldbeestablishedineachlaboratorythatemploysit.Confidenceintervalsorasimilarstatisticalqualitystatementshouldbequotedalongwithanyreportedx03B7;Dtvalue.Forinstance,alaboratorymayreportthattheerrorforthemeasurement,usingareferenceopticalglassis0.00003units.Itshouldberecognizedthatthistechniquemeasurestherefractiveindexoftheglassatthematchpointtemperature,whichwillbehigherthanambienttemperature,andthus,maygivedifferentx03B7;Dtvaluesfromthoseobtainedbyothermethods,whichmeasuretherefractiveindexatroomtemperature.1.1Thistestmethodcoversaprocedureformeasuringtherefractiveindex(951;955;t)ofglasssamples,irregularlyshapedandassmallas300956;g,forthecomparisonoffragmentsofaknownsourcetorecoveredfragmentsfromaquestionedsource.1.2Thistestmethoddoesnotincludethemeasurementofopticaldispersionorthemeasurementofrefractiveindex(951;955;t)atanyotherwavelengthotherthantheSodiumDline(951;Dt).Thismethodemploysanarrowbandpassfilterat589nm,butotherfilterscouldbeemployedusingthedescribedmethodandallowingthe951;955;ttobedeterminedatotherwavelengths,therefore,alsoallowingforthedispersionvaluetobecalculated.1.3Alternativemethodsforthedeterminationof951;955;tarelistedinRefs(1-5).1.4Thisstandardtestmethoddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheusertoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N32
【国际标准分类号】:81_040_01
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Metallicmaterials-Methodoftestforthedeterminationofquasistaticfracturetoughnessofwelds(ISO15653:2010);GermanversionENISO15653:2010
【原文标准名称】:金属材料.焊接点准静态断裂韧性测定试验方法(ISO15653-2010).德文版本ENISO15653-2010
【标准号】:ENISO15653-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-09
【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】:抗断裂强度;裂开;定义;测定;介电强度;尺寸选定;断裂伸长;疲劳特性;断裂韧性;材料性能;材料;材料试验;数学计算;测量;测量技术;机械测试;金属材料;金相学;金属;有缺口冲击试验;抗破裂构造;试样制备;符号;试验设备;试验报告;试样;试验温度;测试;焊接接头;焊接工程;焊缝
【英文主题词】:Breakingstrength;Cracking;Definitions;Determination;Dielectricstrength;Dimensioning;Elongationatfracture;Fatiguebehaviour;Fracturetoughness;Materialproperties;Materials;Materialstesting;Mathematicalcalculations;Measurement;Measuringtechniques;Mechanicaltesting;Metallicmaterials;Metallography;Metals;Notchedbarimpactwork;Resistancetocrackformation;Specimenpreparation;Symbols;Testequipment;Testreports;Testspecimens;Testtemperatures;Testing;Weldedjoints;Weldingengineering;Welds
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:49P;A4
【正文语种】:英语
【原文标准名称】:用油浸法和相衬显微镜自动测定玻璃样品的折射指数的标准试验方法
【标准号】:ASTME1967-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:E30.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:折射指数;玻璃比对;玻璃测量
【英文主题词】:glasscomparisions;glassmeasurement;refractiveindex
【摘要】:Thistechniquemodifiesthesample,inthattheglassfragmentmustbecrushed,ifitistoolarge,andimmersedinoilfortheanalysis.Somesamplehandling,however,wouldenabletheanalysttorecoverthesampleinthecrushedform,ifnecessary.Thistestmethodisusefulforaccuratemeasurementofx03B7;Dtfromawidevarietyofglasssamples,wheremostglassesofinteresthavex03B7;Dtintherangebetween1.48x2013;1.55inx03B7;Dtunits.Theobjectivenatureofthematchpointdeterminationallowsforabetterstandardizationbetweenlaboratories,andtherefore,allowsfortheinterchangeofdatabasesbetweenlaboratories.Itshouldberecognizedthatsurfacefragments,especiallyfromfloatglasssamples,canresultinx03B7;Dt,smeasurablyhigherthanfragmentsfromthebulkofthesamesource(5).Theprecisionandbiasofthistestmethodshouldbeestablishedineachlaboratorythatemploysit.Confidenceintervalsorasimilarstatisticalqualitystatementshouldbequotedalongwithanyreportedx03B7;Dtvalue.Forinstance,alaboratorymayreportthattheerrorforthemeasurement,usingareferenceopticalglassis0.00003units.Itshouldberecognizedthatthistechniquemeasurestherefractiveindexoftheglassatthematchpointtemperature,whichwillbehigherthanambienttemperature,andthus,maygivedifferentx03B7;Dtvaluesfromthoseobtainedbyothermethods,whichmeasuretherefractiveindexatroomtemperature.1.1Thistestmethodcoversaprocedureformeasuringtherefractiveindex(951;955;t)ofglasssamples,irregularlyshapedandassmallas300956;g,forthecomparisonoffragmentsofaknownsourcetorecoveredfragmentsfromaquestionedsource.1.2Thistestmethoddoesnotincludethemeasurementofopticaldispersionorthemeasurementofrefractiveindex(951;955;t)atanyotherwavelengthotherthantheSodiumDline(951;Dt).Thismethodemploysanarrowbandpassfilterat589nm,butotherfilterscouldbeemployedusingthedescribedmethodandallowingthe951;955;ttobedeterminedatotherwavelengths,therefore,alsoallowingforthedispersionvaluetobecalculated.1.3Alternativemethodsforthedeterminationof951;955;tarelistedinRefs(1-5).1.4Thisstandardtestmethoddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheusertoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N32
【国际标准分类号】:81_040_01
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Metallicmaterials-Methodoftestforthedeterminationofquasistaticfracturetoughnessofwelds(ISO15653:2010);GermanversionENISO15653:2010
【原文标准名称】:金属材料.焊接点准静态断裂韧性测定试验方法(ISO15653-2010).德文版本ENISO15653-2010
【标准号】:ENISO15653-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-09
【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】:抗断裂强度;裂开;定义;测定;介电强度;尺寸选定;断裂伸长;疲劳特性;断裂韧性;材料性能;材料;材料试验;数学计算;测量;测量技术;机械测试;金属材料;金相学;金属;有缺口冲击试验;抗破裂构造;试样制备;符号;试验设备;试验报告;试样;试验温度;测试;焊接接头;焊接工程;焊缝
【英文主题词】:Breakingstrength;Cracking;Definitions;Determination;Dielectricstrength;Dimensioning;Elongationatfracture;Fatiguebehaviour;Fracturetoughness;Materialproperties;Materials;Materialstesting;Mathematicalcalculations;Measurement;Measuringtechniques;Mechanicaltesting;Metallicmaterials;Metallography;Metals;Notchedbarimpactwork;Resistancetocrackformation;Specimenpreparation;Symbols;Testequipment;Testreports;Testspecimens;Testtemperatures;Testing;Weldedjoints;Weldingengineering;Welds
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:49P;A4
【正文语种】:英语
