HDBK-103AC
作者:标准资料网 时间:2024-05-12 08:20:37 浏览:9615
来源:标准资料网
HDBK-103AC, DEPARTMENT OF DEFENSE HANDBOOK: LIST OF STANDARD MICROCIRCUIT DRAWINGS (25 SEP 2008)., The Standard Microcircuit Drawing Program (SMDP) is directly under the auspices of the DoD Parts Management Program (PMP). The PMP is implemented by MIL-HDBK-512, "Parts Management." The PMP will be the avenue for screening candidate parts for the SMDP by the DSCC Military Parts Control Advisory Group (MPCAG).
【英文标准名称】:Threadedsteelpipefittings;Plugs,caps
【原文标准名称】:带螺纹的钢管配件.管堵.管帽
【标准号】:DIN2991-1970
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
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【英文标准名称】:Non-preloadedstructuralboltingassemblies-Generalrequirements
【原文标准名称】:非预加负荷结构的螺栓连接组件.一般要求
【标准号】:BSEN15048-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-09-28
【实施或试行日期】:2007-09-28
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;附件;合金钢;奥氏体钢;螺栓连接件;碳素钢;CE标记;认证(认可);一致性;建筑;定义;交货条件;名称与符号;尺寸;紧固件;制造;作标记;材料;机械性能;材料的机械性能;螺母;物理性能;产品规范;生产;生产控制;性能;螺钉;规范(验收);不锈钢;钢;强度等级;材料强度;结构金属加工;钢结构作业;拉伸强度;试验;垫圈
【英文主题词】:Acceptancespecification;Accessories;Alloysteels;Austeniticsteels;Boltedjoints;Carbonsteels;CEmarking;Certification(approval);Conformity;Construction;Definition;Definitions;Deliveryconditions;Designations;Dimensions;Fasteners;Manufacturing;Marking;Materials;Mechanicalproperties;Mechanicalpropertiesofmaterials;Nuts;Physicalproperties;Productspecification;Production;Productioncontrol;Properties;Screws(bolts);Specification(approval);Stainlesssteels;Steels;Strengthclass;Strengthofmaterials;Structuralmetalwork;Structuralsteelwork;Tensilestrength;Testing;Washers
【摘要】:ThispartofthisEuropeanStandardspecifiesthegeneralrequirementsforthecomponentsofbolt/nut/washerassembliesfornon-preloadedstructuralboltingandfortheassembliesthemselves.Itappliestobolts(includingscrews,studsandstudbolts)andnutsmadeofcarbonsteel,alloysteelandstainlesssteelwiththefollowingpropertyclasses:?boltsmadeofcarbonsteelandalloysteel:4.6,4.8,5.6,5.8,6.8,8.8,10.9;?nutsmadeofcarbonsteelandalloysteel:4,5,6,8,10,12;?boltsmadeofausteniticstainlesssteel:50,70,80;?nutsmadeofausteniticstainlesssteel:50,70,80;?ifappropriate,washersaccordingtohardnessclassHV100orHV200.NOTEThepropertyclasses4.8,5.8and6.8maybesubjectedtolimitationsofuse,itisrecommendedtorefertoprEN1090-2.ThestandardappliestothreadsizesfromM12toM36andtotheassociatedwashersbutdoesnotprecludetheuseofothersizes.BoltedconnectionswithcomponentsaccordingtothisEuropeanStandardareabletobeshearand/ortensileloaded.Bolts,nutsandwashersaccordingtothisEuropeanStandardarenotnormallyintendedforwelding.
【中国标准分类号】:J13
【国际标准分类号】:21_060_01
【页数】:28P.;A4
【正文语种】:英语
