SAE AMS3386 Hose, Aircraft Fueling, Acrylonitrile Butadiene (NBR) Rubber, Textile Reinforced, Chloroprene Covered, Colla
作者:标准资料网 时间:2024-05-18 01:36:17 浏览:9855
来源:标准资料网
Product Code:SAE AMS3386
Title:Hose, Aircraft Fueling, Acrylonitrile Butadiene (NBR) Rubber, Textile Reinforced, Chloroprene Covered, Collapsing
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This specification covers a synthetic rubber in the form of soft wall, smooth bore, collapsing-type hose.
【英文标准名称】:StandardTestMethodforRapidIndentationHardnessTestingofMetallicMaterials
【原文标准名称】:金属材料快速压痕硬度测试的标准试验方法
【标准号】:ASTME103-1984(2002)
【标准状态】:作废
【国别】:
【发布日期】:1984
【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】:E28.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验方法;金属;压痕试验;压印硬度;硬度;机械试验;金属的
【英文主题词】:indentationhardness;metallic
【摘要】:Thistestmethodisusedwhenitisdesiredtomakehardnesstestsveryrapidly,asintheinspectionoftheoutputofaheat-treatingfurnace.ThistestmethodisnottoberegardedasastandardBrinellhardnesstestmethod.Sincethetestforcesandmethodofdisplayofthedepthmeasurementdifferbetweenmanufacturersofrapidindentationhardnesstestingequipment,thetestresultsfromequipmentfromdifferentmanufacturersarenotcomparable.A.GENERALDESCRIPTIONANDTESTPROCEDURETop1.1ThistestmethodcoverstheprocedureforrapidindentationhardnesstestingofmetallicmaterialsasanalternativetoTestMethodE10onstandardBrinellhardness.Itincludesmethodsfortheverificationofrapidindentationhardnesstestingmachines,PartB,andthecalibrationofreferencehardnesstestblocks,PartC.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H23
【国际标准分类号】:77_040_10
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodforVerifyingtheSpecifiedDielectricWithstandVoltageandDeterminingtheDielectricBreakdownVoltageofaMembraneSwitch
【原文标准名称】:验证膜片开关的指定介电耐受电压和确定介电击穿电压的标准试验方法
【标准号】:ASTMF1662-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F01.18
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:dielectricwithstandvoltage;dielectricbreakdownvoltage;membraneswitch;Dielectricbreakdownvoltage;Dielectricwithstandvoltage;Electronicmaterials/applications;Insulationresistance;Membraneswitches;Voltage;Withstandvoltage
【摘要】:Dielectricwithstandvoltagetestingisusefulfordesignverification,qualitycontrolofmaterials,andworkmanship.Thistestmethodisusedtoverifythatthemembraneswitchcanoperatesafelyatitsratedvoltage,andwithstandmomentaryoverpotentialsduetoswitching,surgesandothersimilarelectricalphenomena.Specificareasoftestingare,butnotlimitedto:Conductor/dielectric/conductorcrossingpoint,Closeproximityofconductors,andAnyotherconductivesurfacesuchasshieldingormetalbackingpanel.Dielectricwithstandvoltagetestingmaybedestructiveandunitsthathavebeentestedshouldbeconsideredunreliableforfutureuse.Testingusingacvoltagemaybeusefulforswitchesintendedforcontrolcircuitspoweredbyacvoltages.1.1Thistestmethodcoverstheverificationofaspecifieddielectricwithstandvoltageordielectricbreakdownvoltageofamembraneswitch.
【中国标准分类号】:K31
【国际标准分类号】:29_120_40
【页数】:2P.;A4
【正文语种】:英语
