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【英文标准名称】:TestMethodforElastomerCompatibilityofLubricatingGreasesandFluids
【原文标准名称】:润滑脂与弹性体兼容性的试验方法
【标准号】:ANSI/ASTMD4289-2003
【标准状态】:作废
【国别】:美国
【发布日期】:2003
【实施或试行日期】:2003-05-10
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:弹性体;润滑脂;试验
【英文主题词】:Compatibility;Elastomers;Grease;Lubricants;Petroleumproducts;Testing
【摘要】:Thistestmethodevaluatesthecompatibilityoflubricatinggreasesandfluidswithcouponscutfromstandardelastomersheets(PracticeD3182)or,optionally,fromSAESpecificationAMS3217/2B(NBR-L)andAMS3217/3A(CR)sheets.CompatibilityisevaluatedbydeterminingthechangesinvolumeandDurometerAhardnessthatoccurwhenelastomercouponsaretotallyimmersedinalubricantsamplefor70hateither100or150?Corasrequiredbythelubricantspecification.Somelubricantspecificationsmayrequiredifferenttestconditions,suchaslongerdurationsorlowerorhighertemperatures.Insuchinstances,therepeatabilityandreproducibilityvaluesstatedinSection12donotapply,andtheuserandsuppliershouldagreeonacceptablelimitsofprecision.Note1-Thescopeofthistestmethodnowincludestheevaluationoftheelastomercompatibilityofbothlubricatingfluidsandgreases.TestingoffluidswasnotincludedinTestMethodD4289-95andearlierversions.Thistestmethodcanalsobeusedasaguidetoevaluatethecompatibilityofgreaseswithrubberproductsnotinstandardsheetform(PracticeD3183).ThevaluesstatedinSIandDurometerAunitsshallberegardedasthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see8.4-8.6.
【中国标准分类号】:E36
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语