【英文标准名称】:StandardTestMethodforStressCrazingofAcrylicPlasticsinContactwithLiquidorSemi-LiquidCompounds
【原文标准名称】:丙烯塑料在与液态或半液态化合物接触中产生的应力的标准试验方法
【标准号】:ASTMF484-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:F07.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:acrylicplastics;hairlinecrazecrack;liquidcompounds;outerfiberbendingstress;stresscrazing;Acrylicplastics;Aerospacetransparentenclosures;Crazing--aerospaceplastics;Liquids;Semi-solidmaterials;Stress--aerospacematerials
【摘要】:1.1Thistestmethodcoversdeterminationofthecrazingeffectthataliquidorsemi-liquidtestcompoundwillhaveontransparentacrylicplasticmaterialthatisunderbendingstress.1.2Threetypesofacrylicmaterialarecovered.One,two,orallofthematerialsshallbeusedinthetest,asspecifiedbytheprocuringagency.Whennotspecifiedotherwise,allthreetypesofacrylicshallbeusedinthetest.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:83_080_10
【页数】:3P.;A4
【正文语种】:英语