ASTM B917/B917M-2009 整个工艺用铝合金铸件的热处理的标准实施规程

作者:标准资料网 时间:2024-05-15 09:53:38  浏览:8828   来源:标准资料网

【英文标准名称】:StandardPracticeforHeatTreatmentofAluminum-AlloyCastingsfromAllProcesses
【原文标准名称】:整个工艺用铝合金铸件的热处理的标准实施规程
【标准号】:ASTMB917/B917M-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:B07.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:铝合金
【英文主题词】:aluminumalloys;investmentcasting;permanentmoldcasting;precipitationheattreatment;sandcasting;solutionheattreatment;Aerospaceapplications;Aluminumalloys(castings);Heattreatment--metals/alloys;Investmentcastings;Permanentmoldc
【摘要】:1.1Thispracticecovers,whenspecifiedbymaterialspecificationorpurchaseorder,theheattreatmentofaluminumalloycastingsfromallcastingprocesses.1.1.1TheheattreatmentofaluminumalloycastingsusedinspecificaerospaceapplicationsiscoveredinAMS2771andspecificAMSmaterialspecifications.1.1.2TheheattreatmentofwroughtaluminumalloysiscoveredinPracticeB918.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.2.1SIUnits8212;TheSIunitsareshowninbracketsorinseparatetables.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J31
【国际标准分类号】:77_150_10
【页数】:13P.;A4
【正文语种】:英语