ASTM E1730-2004 结构夹层板芯板用硬质泡沫塑料标准规范

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【英文标准名称】:StandardSpecificationforRigidFoamforUseinStructuralSandwichPanelCores
【原文标准名称】:结构夹层板芯板用硬质泡沫塑料标准规范
【标准号】:ASTME1730-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:E06.53
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:热稳定性;绝热材料;硬质泡沫塑料;绝缘材料;复合梁;芯
【英文主题词】:impactresistance;polyisocyanuratefoam;polyurethanefoam;relocatableshelters;rigidfoam;sandwichpanel;sandwichpanelcore;thermalinsulation
【摘要】:1.1Thisspecificationcoversrigid,closedcell,polyurethaneandpolyisocyanuratethermalinsulationforsandwichpanelsusedinshelterconstructionforexposuretoambienttemperaturesof-25to160176;F(-32to71176;C).Paintedsurfacesofsheltersinactualfieldusereachtemperaturesof200176;F(93176;C).Thematerialsinthisspecificationmustbecapableofwithstandingprocessing,(laminating)temperaturesof110176;C(230176;F).1.2Thevaluesstatedineitherinch-poundorSIunitsaretoberegardedseparatelyasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thefollowingprecautionarycaveatpertainsonlytothetestmethodportion,Section12,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G32
【国际标准分类号】:91_100_99
【页数】:4P.;A4
【正文语种】: