BS ISO 4097-2000 乙丙烯二烯烃橡胶(EPDM).评定规程
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【英文标准名称】:Rubber,ethylene-propylene-diene(EPDM)-Evaluationprocedure
【原文标准名称】:乙丙烯二烯烃橡胶(EPDM).评定规程
【标准号】:BSISO4097-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2001-03-15
【实施或试行日期】:2001-03-15
【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】:合成橡胶;试验设备;化学分析和试验;乙丙橡胶;物理试验;硫化;含量测定;二烯烃;试验条件
【英文主题词】:Chemicalanalysisandtesting;EPDM;Ethylpropylene;Evaluations;Interpretations;Referencematerials;Rubber;RubberEPDM;Testing;Tests;Vulcanization;Vulcanizedrubber
【摘要】:ThisInternationalStandardspecifies:—physicalandchemicaltestsonrawrubbers;—standardmaterials,standardtestformulations,equipmentandprocessingmethodsforevaluatingthevulcanizationcharacteristicsofethene-propene-diene(EPDM)rubbers,commonlytermedethylene-propylene-dienerubbers,includingoil-extendedtypes.
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:20P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforHydrophobicSurfaceFilmsbytheAtomizerTest
【原文标准名称】:用雾化试验器作疏水表面薄膜的试验方法
【标准号】:ASTMF21-1965(2007)
【标准状态】:现行
【国别】:
【发布日期】:1965
【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】:E21.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:电子工程;影片;表面;层;雾化器;疏水材料;试验
【英文主题词】:atomizertest;contamination-semiconductors;film-electricalconductors;hydrophobicsurfacefilms;detectionofhydrophobicorganiccontaminantsonsurfacefilms,surfaceanalysis-electroniccomponents/devices;water-filmtest(fordetectinghydrophob
【摘要】:Theatomizertestasdescribedinthistestmethodisnondestructiveandmaybeusedforcontrolandevaluationofprocessesfortheremovalofhydrophobiccontaminants.Thetestmayalsobeusedforthedetectionandcontrolofhydrophobiccontaminantsinprocessingambients.Forthisapplication,asurfacefreeofhydrophobicfilmsisexposedtotheambientandsubsequentlytested.41.1Thistestmethodcoversthedetectionofthepresenceofhydrophobic(nonwetting)filmsonsurfacesandthepresenceofhydrophobicorganicmaterialsinprocessingambients.Whenproperlyconducted,thetestwillenabledetectionoffractionalmolecularlayersofhydrophobicorganiccontaminants.Onveryroughorporoussurfacesthesensitivityofthetestmaybesignificantlydecreased.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G51
【国际标准分类号】:25_220_20
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:AcceptancetestsforCO-laserbeammachinesforweldingandcuttingusing2Dmovingopticstype
【原文标准名称】:使用2维移动光学型激光器的焊接和切割用CO2激光束机器的验收试验
【标准号】:ISO/TS17477-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:激光焊接;激光束;焊接接头;激光切割;激光射线焊接;切削;定义;焊机;特性;精密度;焊接设备;验收检验;验收规范;检验;二氧化碳;验证;测量技术;焊接工程;焊接速度;机器;焊接;效率;公差(测量);质量保证;额定值;试验;规范(验收);交货条件;激光器;测量
【英文主题词】:Acceptanceinspection;Acceptancespecification;Carbondioxide;Cutting;Definition;Definitions;Deliveryconditions;Efficiency;Inspection;Laserbeamcutting;Laserbeammachines;Laserbeamwelding;Laserbeams;Laserwelding;Machines;Measurement;Measuringtechniques;Precision;Properties;Qualityassurance;Ratings;Specification(approval);Testing;Tolerances(measurement);Verification;Weldedjoints;Welding;Weldingengineering;Weldingequipment;Weldingmachines;Weldingspeed
【摘要】:ThepurposeofthisTechnicalSpecificationistoprovideaguidelineonminimumrequirementsforacceptancetestsbyusingpracticaltestmethodsforthetwo-dimensionalCO2-laserbeammachinesforweldingandcutting,fixingaworkpieceontheplaten,byusingmovingoptics.ThisTechnicalSpecificationisnotapplicabletomachinesthatuseanarticulatedrobot.ThisTechnicalSpecificationdoesnotcoverhazardprotectiondevicesthatshallbeusedwithlasermachiningequipmentsuchasthedevicesfordischargingchipsandparticlesthataregeneratedduringweldingandcutting.
【中国标准分类号】:J64
【国际标准分类号】:25_160_30
【页数】:8P;A4
【正文语种】:英语
