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【英文标准名称】:Founding-Austeniticcastirons.
【原文标准名称】:铸造.奥氏体铸铁
【标准号】:NFA32-301-2003
【标准状态】:作废
【国别】:法国
【发布日期】:2003-02-01
【实施或试行日期】:2003-02-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:结构;生产;定义;奥氏体;规范(验收);铸件成分;层状石墨;奥氏体的;分类;硬度测量;奥氏体铸铁;焊接;材料;名称与符号;机械性能;铸铁;材料强度;石墨;铸造生产;有缺口冲击试验;球状石墨;热处理;等级;化学成分;抽样方法;样品;调查;铸造(学);特性;试验;铸件;抗拉试验
【英文主题词】:Austenite;Austenitic;Austeniticcast-iron;Castingconstitution;Castings;Cast-iron;Chemicalcomposition;Classification;Definition;Definitions;Designations;Foundries;Foundrypractice;Grade;Grades;Graphite;Hardnessmeasurement;Heattreatment;Lamellargraphite;Materials;Mechanicalproperties;Nodulargraphites;Notchedbarimpactwork;Production;Properties;Samplingmethods;Specification(approval);Specimens;Strengthofmaterials;Structure;Surveys;Tensiletesting;Testing;Welding
【摘要】:ThisEuropeanStandardspecifiesthegradesandcorrespondingrequirementsforausteniticcastirons.Theserequirementsarespecifiedintermsof:-graphiteformandmetalstructure:eitherflakeorspheroidalgraphiteinanausteniticmatrix;-chemicalcomposition:asgivenforeachofthegrades;-mechanicalproperties:obtainedfromseparatelycastsamples.
【中国标准分类号】:H41
【国际标准分类号】:77_080_10
【页数】:28P.;A4
【正文语种】:英语