【英文标准名称】:Railwayapplications-Track;Rail-Part1:Vignolerailwayrails46kg/mandabove;GermanversionEN13674-1:2003
【原文标准名称】:铁路设施.轨道.钢轨.第1部分:46kg/m及以上的丁字形铁道钢轨
【标准号】:DINEN13674-1-2003
【标准状态】:作废
【国别】:德国
【发布日期】:2003-12
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:高速列车;丁字形钢轨;轮廓;极限偏差;高速;训练;材料;质量管理;合格;试验;铁路设备;生产;化学成分;对称的;规范(验收);铁路;公差(测量);符号;裂开;定义;重量;尺寸;验收检验;铁道车辆;静力学;钢轨;钢;硬度;轨道(物料装卸设备);轨道;铁路钢轨;平底钢轨;残余应力;抗拉强度;顺序示度;铁路建造;作标记;材料试验;铁路设施;钢的等级
【英文主题词】:Acceptanceinspection;Chemicalcomposition;Cracking;Definition;Definitions;Dimensions;Flat-bottomrails;Hardness;Highspeed;Highspeedtrains;Limitdeviations;Marking;Materials;Materialstesting;Orderindications;Permanentways;Production;Profile;Qualifications;Qualitymanagement;Rails;Railwayapplications;Railwayconstruction;Railwayinstallations;Railwayrails;Railwayvehicles;Railways;Residualstresses;Specification(approval);Statics;Steelgrades;Steels;Symbols;Symmetrical;Tensilestrength;Testing;Tolerances(measurement);Tracks(materialshandlingequipment);Trainings;Vignolrail;Weights
【摘要】:ThispartofEN13674specifiesflatbottomsymmetricalrailwayrailsof46kg/mandgreaterlinearmass,forgeneralandhighspeedrailwaytrackusage.Sevenpearliticsteelgradesarespecifiedgivingahardnessrangebetween200-390HBW.Therailsareeithernonheattreatedcarbonmanganeseoralloysteel,orheattreatedcarbonmanganeseorlowalloysteel.Thereare21railprofilesspecifiedinthisStandard.Tworailclassesarespecified,differinginrequirementsforstraightness,surfaceflatnessandcrownprofile.Threeclassesofprofiletolerancesarespecified.
【中国标准分类号】:S11
【国际标准分类号】:45_080;93_100
【页数】:106P.;A4
【正文语种】:德语