JIS F2203-1990 船用吊货杆转枢支座

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【英文标准名称】:Welding-Arc-weldedjointsinaluminiumanditsalloys-Qualitylevelsforimperfections(ISO10042:2005);EnglishversionofDINENISO10042:2006-02
【原文标准名称】:焊接.铝和铝合金的弧焊接头.缺陷质量分级(ISO10042-2005).德文版本ENISO10042-2005
【标准号】:DINENISO10042-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-02
【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】:验收(鉴定);铝;铝合金;电弧焊接;对接;缺陷;定义;评价组;角焊;气体保护焊;导则;不规则性;等离子电弧焊;规范(验收);规范;焊接接头;焊接;焊接工程
【英文主题词】:Acceptance(approval);Aluminium;Aluminiumalloys;Arcwelding;Buttseams;Defects;Definition;Definitions;Evaluationgroups;Filletwelds;Gas-shieldedwelding;Guidelines;Irregularities;Plasma-arcwelding;Specification(approval);Specifications;Weldedjoints;Welding;Weldingengineering
【摘要】:ThisInternationalStandardprovidesqualitylevelsofimperfectionsinarc-weldedjointsinaluminiumanditsalloys.Itappliestomaterialthicknessabove0,5mm.QualitylevelsforbeamweldedjointsarepresentedinISO13919-2.Threequalitylevelsaregiveninordertopermitapplicationforawiderangeofweldedfabrication.TheyaredesignatedbysymbolsB,CandD.QualitylevelBcorrespondstothehighestrequirementonthefinishedweld.Thequalitylevelsrefertoproductionqualityandnottothefitness-for-purposeoftheproductmanufactured.ThisInternationalStandardappliesto:--alltypesofweld,e.g.buttwelds,filletweldsandbranchconnections;--thefollowingweldingprocessesandtheirsub-processesasdefinedinISO4063:--131metalinertgaswelding(MIGwelding);gasmetalarcwelding/USA/,--141tungsteninertgaswelding(TIGwelding);gastungstenarcwelding/USA/,--15plasmaarcwelding;--manual,mechanizedandautomaticwelding;--allweldingpositions.Metallurgicalaspects,e.g.grainsize,hardness,arenotcoveredbythisInternationalStandard.
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:26P.;A4
【正文语种】:英语


【英文标准名称】:Low-voltageswitchgearandcontrolgear-Part4-2:Contactorsandmotor-starters-ACsemiconductormotorcontrollersandstarters;Amendment2
【原文标准名称】:低压开关设备和控制设备.第4-2部分:接触器和电动机起动器.交流半导体电动机控制器和起动器.修改件2
【标准号】:IEC60947-4-2AMD2-2006
【标准状态】:作废
【国别】:国际
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC17B
【标准类型】:()
【标准水平】:()
【中文主题词】:交流电压;断路器;接触器;电动机接触器(开关);控制装置;控制器;电气工程;检验;低电压;低压设备;低压开关设备;电动机起动器;特性;半导体连接器;半导体器件;半导体工程;半导体;短路保护;固态闸流管;规范(验收);起动器;开关设备;试验;
【英文主题词】:Abilitytoswitch;Alternatingvoltages;Applications;Auxiliarycontactors;Characteristics;Circuit-breakers;Classification;Classificationsystems;Contactors;Contactorsformotors;Controldevices;Controllers;Criterion;Definitions;Degreeofsharpness;Electricstarters;Electricalengineering;Electromagneticcompatibility;Electromechanical;Electronic;Electronicengineering;EMC;Frequencies;Handlings;Inductionmotors;Inscription;Inserts;Inspection;Installations;Instructionsforuse;Interferencerejections;Interferingemissions;Letterings;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Maintenance;Marking;Motorstarters;Operatinginstructions;Operation;Overloadprotection;Productinformation;Properties;Radiation;Semiconductorcontactors;Semiconductordevices;Semiconductorengineering;Semiconductors;Set-upinstructions;Short-circuitprotection;Shutdown;Solid-statethyratrons;Specification(approval);Starters;Switchgear;Take-off;Testing
【摘要】:ThisstandardisLow-voltageswitchgearandcontrolgear-Part4-2:Contactorsandmotor-starters-ACsemiconductormotorcontrollersandstarters;Amendment2
【中国标准分类号】:K32;K31
【国际标准分类号】:29_130_20
【页数】:67P.;A4
【正文语种】:英语