GB 11990-1989 糊状挤塑用聚四氟乙烯树脂
作者:标准资料网 时间:2024-05-30 00:57:25 浏览:8059
来源:标准资料网
下载地址: 点击此处下载
基本信息
| 标准名称： | 糊状挤塑用聚四氟乙烯树脂 |
| 中标分类： | 化工 >> 合成材料 >> 合成树脂、塑料 |
| 替代情况： | 调整为HG/T 3028-1989(1997) |
| 发布日期： | |
| 实施日期： | 1990-11-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 6页 |
适用范围
没有内容
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 化工 合成材料 合成树脂 塑料
下载地址: 点击此处下载
【英文标准名称】:StandardPracticeforAnalysisofIn-ServiceLubricantsUsingaParticularFive-Part(DielectricPermittivity,Time-ResolvedDielectricPermittivitywithSwitchingMagneticFields,LaserParticleCounter,MicroscopicDebrisAnalysis,andOrbitalViscome
【原文标准名称】:使用一种特殊的5部分法(介电常数,在变换磁场内的时间分辨介电常数,激光离子计数器,显微残渣分析和轨道粘度计)分析使用中的润滑油的标准规程
【标准号】:ASTMD7416-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【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】:D02.96
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:条件控制
【英文主题词】:conditionmonitoring;contaminationstatus;debrisanalysis;dielectricpermittivity;ferrousdensity;ferrousindex;in-serviceoil;machineryhealth;particlecounting;ppmdistribution;time-resolved-dielectric;viscosity;wearstatus;Contamination;D
【摘要】:In-plantOilAnalysis8212;Theparticularfive-partintegratedtesterpracticeisprimarilyusedbyplantmaintenancepersonneldesiringtoperformon-siteanalysisofas-receivedandin-servicelubricatingoils.DetectCommonLubricationProblems8212;Thesoftwareapplicationinterpretsdatafromintegrationofmultiplesensingtechnologiestodetectcommonlubricationproblemsfrominadvertentmixingofdissimilarlubricantviscositygradesandfromparticulateormoisturecontamination.Theredundantviewsofferrousparticulates(sensor2),allparticulateslargerthan4-x03BC;m(sensor3),andallsolidparticulateslargerthanfilterpatchporesize(patchmaker)providesscreeningforoilwettedmechanicalsystemfailuremechanismsfromincipienttocatastrophicstages.SupportedbyOff-SiteLabAnalysis8212;Theparticularfive-partintegratedtesterisnormallyusedinconjunctionwithanoff-sitelaboratorywhenexploringtheparticularnatureofanalarmingoilsample.Anoff-sitelaboratoryshouldbeconsultedforappropriateadditionaltests.1.1Thispracticecoversproceduresforanalysisofin-servicelubricantsamplesusingaparticularfive-part(dielectricpermittivity,time-resolveddielectricpermittivitywithswitchingmagneticfields,laserparticlecounter,microscopicdebrisanalysis,andorbitalviscometer)integratedtestertoassessmachinewear,lubricationsystemcontamination,andlubricantdielectricpermittivityandviscosity.Analyzedresultstriggerrecommendedfollow-onactionswhichmightincludeconductingmoreprecisestandardmeasurementsatalaboratory.Wearstatus,contaminationstatus,andlubricantdielectricpermittivityandviscositystatusarederivedquantitativelyfrommultipleparametersmeasured.1.2Thispracticeissuitablefortestingincomingandin-servicelubricatingoilsinviscositygrades32mm2/sat40x00B0;Cto680mm2/sat40x00B0;Chavingpetroleumorsyntheticbasestock.Thispracticeisintendedtobeusedfortestingin-servicelubricantsamplescollectedfrompumps,electricmotors,compressors,turbines,engines,transmissions,gearboxes,crushers,pulverizers,presses,hydraulicsandsimilarmachineryapplications.Thispracticeaddressesoperationandstandardizationtoensurerepeatableresults.1.3Thispracticeisnotintendedforusewithcrudeoils.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:75_100
【页数】:13P.;A4
【正文语种】:
【英文标准名称】:Bitumenemulsions.Testofadhesivityforacationicemulsion.
【原文标准名称】:沥青乳胶.阳离子沥青乳胶粘着性试验
【标准号】:NFT66-018-1983
【标准状态】:作废
【国别】:法国
【发布日期】:1983-12-01
【实施或试行日期】:1983-12-30
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;粘结强度;试验条件;沥青;乳剂;估计;规程;电离;设备;阳离子;阳离子活性物质;设备容纳设施
【英文主题词】:
【摘要】:
【中国标准分类号】:E43
【国际标准分类号】:75_140
【页数】:3P;A4
【正文语种】:其他
【原文标准名称】:使用一种特殊的5部分法(介电常数,在变换磁场内的时间分辨介电常数,激光离子计数器,显微残渣分析和轨道粘度计)分析使用中的润滑油的标准规程
【标准号】:ASTMD7416-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【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】:D02.96
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:条件控制
【英文主题词】:conditionmonitoring;contaminationstatus;debrisanalysis;dielectricpermittivity;ferrousdensity;ferrousindex;in-serviceoil;machineryhealth;particlecounting;ppmdistribution;time-resolved-dielectric;viscosity;wearstatus;Contamination;D
【摘要】:In-plantOilAnalysis8212;Theparticularfive-partintegratedtesterpracticeisprimarilyusedbyplantmaintenancepersonneldesiringtoperformon-siteanalysisofas-receivedandin-servicelubricatingoils.DetectCommonLubricationProblems8212;Thesoftwareapplicationinterpretsdatafromintegrationofmultiplesensingtechnologiestodetectcommonlubricationproblemsfrominadvertentmixingofdissimilarlubricantviscositygradesandfromparticulateormoisturecontamination.Theredundantviewsofferrousparticulates(sensor2),allparticulateslargerthan4-x03BC;m(sensor3),andallsolidparticulateslargerthanfilterpatchporesize(patchmaker)providesscreeningforoilwettedmechanicalsystemfailuremechanismsfromincipienttocatastrophicstages.SupportedbyOff-SiteLabAnalysis8212;Theparticularfive-partintegratedtesterisnormallyusedinconjunctionwithanoff-sitelaboratorywhenexploringtheparticularnatureofanalarmingoilsample.Anoff-sitelaboratoryshouldbeconsultedforappropriateadditionaltests.1.1Thispracticecoversproceduresforanalysisofin-servicelubricantsamplesusingaparticularfive-part(dielectricpermittivity,time-resolveddielectricpermittivitywithswitchingmagneticfields,laserparticlecounter,microscopicdebrisanalysis,andorbitalviscometer)integratedtestertoassessmachinewear,lubricationsystemcontamination,andlubricantdielectricpermittivityandviscosity.Analyzedresultstriggerrecommendedfollow-onactionswhichmightincludeconductingmoreprecisestandardmeasurementsatalaboratory.Wearstatus,contaminationstatus,andlubricantdielectricpermittivityandviscositystatusarederivedquantitativelyfrommultipleparametersmeasured.1.2Thispracticeissuitablefortestingincomingandin-servicelubricatingoilsinviscositygrades32mm2/sat40x00B0;Cto680mm2/sat40x00B0;Chavingpetroleumorsyntheticbasestock.Thispracticeisintendedtobeusedfortestingin-servicelubricantsamplescollectedfrompumps,electricmotors,compressors,turbines,engines,transmissions,gearboxes,crushers,pulverizers,presses,hydraulicsandsimilarmachineryapplications.Thispracticeaddressesoperationandstandardizationtoensurerepeatableresults.1.3Thispracticeisnotintendedforusewithcrudeoils.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:75_100
【页数】:13P.;A4
【正文语种】:
【英文标准名称】:Bitumenemulsions.Testofadhesivityforacationicemulsion.
【原文标准名称】:沥青乳胶.阳离子沥青乳胶粘着性试验
【标准号】:NFT66-018-1983
【标准状态】:作废
【国别】:法国
【发布日期】:1983-12-01
【实施或试行日期】:1983-12-30
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;粘结强度;试验条件;沥青;乳剂;估计;规程;电离;设备;阳离子;阳离子活性物质;设备容纳设施
【英文主题词】:
【摘要】:
【中国标准分类号】:E43
【国际标准分类号】:75_140
【页数】:3P;A4
【正文语种】:其他