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【英文标准名称】:Hydraulicfluidpower-Compatibilitybetweenfluidsandstandardelastomericmaterials
【原文标准名称】:液压流体动力.流体和标准合成橡胶材料间的兼容性
【标准号】:BSISO6072-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-04-16
【实施或试行日期】:2002-04-16
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:液压传动;可混用性;弹性体;兼容性;橡胶;定义;定义;液压液;液压系统;密封材料;液压传动系统;流体技术
【英文主题词】:Compatibility;Definition;Definitions;Elastomers;Fluidtechnology;Hydraulicfluidpower;Hydraulicfluids;Hydraulicsystems;Hydraulictransmissionsystems;Rubber;Sealingmaterials
【摘要】:ThisInternationalStandardspecifiestestmethodsfortheevaluationoffluidsexposedtostandardelastomericmaterialsthathavebeenmanufacturedinaccordancewiththespecifiedprocesses.Itallowsbaselinecomparisonsoffluidswithstandardelastomers.ThisInternationalStandardprovidesformulations,mixingandvulcanizationproceduresforfivetypesofelastomericcompositions:a)acrylonitrile-butadienerubber(NBR1andNBR2);b)fluoroelastomers(FKM2);c)ethylenepropylenedienerubber(EPDM1);d)hydrogenatedNBR(HNBR1).Theseproceduresevaluatetheeffectofmineral-based,fire-resistantandbiodegradablehydraulicfluidsonsuchcompositionsbymeasurement,undercontrolledconditions,ofphysicalpropertiesofstandardtestpiecesofthesuitabletestelastomerbeforeandafterimmersioninthefluids.ThisInternationalStandarddoesnotprovideformulationsofelastomericmaterialsforactualservice,howeverserviceelastomersmaybetestedusingthesecompatibilityproceduresifrequired.NOTETheelastomericmaterialsusedintheseformulationsaresensitivetofluidvariationsandhavecomparativelyhighswellingcharacteristics.Stablecuresystemsshouldbeusedtogiveadequatestoragelife.
【中国标准分类号】:J20
【国际标准分类号】:23_100_01;83_060
【页数】:30P.;A4
【正文语种】:英语