Product Code:SAE AS15004
Title:Fitting, Lubrication, Hydraulic, Surface Check, .250-28 Taper Threads, Nickel-Copper Alloy, Type IV
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:SCOPE UNAVAILABLE.【英文标准名称】:StandardTestMethodforImpactResistanceofFlat,RigidPlasticSpecimensbyMeansofaFallingDart(TuporFallingMass)
【原文标准名称】:用下落投掷法(冲击锤或下落块)测试平板刚性塑料样品抗冲击性的标准试验方法
【标准号】:ASTMD5628-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D20.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:平板;自由的;高度;抗冲击(强度);方法;塑料;重量
【英文主题词】:dartimpact;falling-massimpact;impact;impactresistance;mean-failureenergy;mean-failureheight;mean-failuremass;rigidplastic;tup
【摘要】:1.1Thistestmethodcoversthedeterminationofthethresholdvalueofimpact-failureenergyrequiredtocrackorbreakflat,rigidplasticspecimensundervariousspecifiedconditionsofimpactofafree-fallingdart(tup),basedontestingmanyspecimens.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection8.Note1ThistestmethodandISO6603-1aretechnicallyequivalentonlywhenthetestconditionsandspecimengeometryrequiredforGeometryFEandtheBrucetonStaircasemethodofcalculationareused.
【中国标准分类号】:G33
【国际标准分类号】:83_140_10
【页数】:10P.;A4
【正文语种】: