【英文标准名称】:Lubricants,industrialoilsandrelatedproducts(classL)-FamilyH(Hydraulicsystems)-SpecificationsforcategoriesHFAE,HFAS,HFB,HFC,HFDRandHFDU
【原文标准名称】:润滑剂、工业润滑油和有关产品(L类)H组(液压系统)HFAE、HFAS、HFB、HFC、HFDR和HFDU各品种的规格
【标准号】:ISO12922-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-10
【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/TC28
【标准类型】:()
【标准水平】:()
【中文主题词】:工业用油;润滑剂;液压油;石油产品;分类系统;液压液
【英文主题词】:Categories;Classification;Classificationsystems;Codes;Deliveryconditions;Hardlyinflammable;Hydraulicfluids;Hydraulicoils;Industrialoils;Liquids;Lubricants;Petroleumproducts;Properties;Samplingmethods;Specification(approval);Symbols;Testing
【摘要】:ThisInternationalStandardspecifiestherequirementsoffire-resistanthydraulicfluidsforhydrostaticandhydrodynamichydraulicsystemsingeneralindustrialapplications.Itisnotintendedforuseinaerospaceorpowergenerationapplications,wheredifferentrequirementsapply.Itprovidesguidanceforsuppliersandendusersoffire-resistanthydraulicfluidsandalsodirectionforequipmentmanufacturersofhydraulicsystems.ThisInternationalStandardiswritteninageneralformsothatitsapplicationcanaccommodatevariousclimaticconditionsthroughouttheworld.Italsostipulatestherequirementsoffire-resistanthydraulicfluidsatthetimeofdelivery.ISO6743-4establishestheclassificationoffluidsusedinhydraulicapplications.OfthecategoriescoveredbyISO6743-4,onlythefollowingaredetailedinthisspecification:HFAE,HFAS,HFB,HFC,HFDRandHFDU.NOTEForthepurposesofthisInternationalStandard,theexpressions"%(m/m)"and"%(V/V)"areusedtorepresentrespectivelythemassfractionandthevolumefractionofamaterial.
【中国标准分类号】:E34
【国际标准分类号】:75_120
【页数】:8P.;A4
【正文语种】:英语