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BS EN ISO 14343-2007 焊接消耗品.不锈钢和耐热钢氧炔焊用焊丝电极、焊丝和焊条.分类

作者:标准资料网 时间:2024-05-22 08:38:49  浏览:9089   来源:标准资料网
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【英文标准名称】:Weldingconsumables-Wireelectrodes,stripelectrodes,wiresandrodsforfusionweldingofstainlessandheatresistingsteels-Classification
【原文标准名称】:焊接消耗品.不锈钢和耐热钢氧炔焊用焊丝电极、焊丝和焊条.分类
【标准号】:BSENISO14343-2007
【标准状态】:作废
【国别】:英国
【发布日期】:2007-03-30
【实施或试行日期】:2007-03-30
【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】:合金;电弧焊接;辅助材料;棒材;化学成分;分类;分类系统;稳定性(机械性能);芯焊丝电极;定义;名称与符号;尺寸;电极;电渣焊;填充金属;填充金属丝;气体保护焊;耐热的;耐热材料;高合金钢;惰性气体保护焊;激光射线焊接;作标记;包装件;等离子电弧焊;特性;毒气防护;棒电极;规范(验收);不锈钢;钢件焊接;钢;储存;材料强度;强度性能;条形电极;埋弧焊;钨惰性气体焊;焊接;焊接电极;焊接工程;焊接填充金属;焊条;焊丝电极;焊丝
【英文主题词】:Alloys;Arcwelding;Auxiliarymaterials;Bars(materials);Chemicalcomposition;Classification;Classificationsystems;Consistency(mechanicalproperty);Coredwireelectrode;Definitions;Designations;Dimensions;Electrodes;Electroslagwelding;Fillermetal;Fillerwire;Gas-shieldedwelding;Heat-resistant;Heat-resistantmaterials;High-alloysteels;Inertgas-shieldedarcwelding;Laserbeamwelding;Marking;Packages;Plasma-arcwelding;Properties;Protectionagainstpoisonousgas;Rodelectrodes;Specification(approval);Stainlesssteels;Steelwelding;Steels;Storage;Strengthofmaterials;Strengthproperties;Stripelectrodes;Submergedarcwelding;Tungsteninert-gaswelding;Welding;Weldingelectrodes;Weldingengineering;Weldingfillermetals;Weldingrods;Wireelectrodes;Wires
【摘要】:ThisInternationalStandardspecifiesrequirementsforclassificationofwireelectrodes,wiresandrodsforgasshieldedmetalarcwelding,gastungstenarcwelding,plasmaarcwelding,submergedarcweldingandlaserbeamweldingofstainlessandheatresistingsteels.Theclassificationofthewireelectrodes,wiresandrodsisbasedupontheirchemicalcomposition.Thisdocumentisacombinedstandardprovidingforclassificationutilizingasystembaseduponclassificationaccordingtonominalcompositionorutilizingasystembaseduponclassificationaccordingtoalloytype.a)Paragraphsandtableentrieswhichcarrythelabel“classificationaccordingtonominalcomposition”,orwhichareidentifiedby“ISO14343-A”,areapplicableonlytoproductsclassifiedtothatsystem.b)Paragraphsandtableentrieswhichcarrythelabel“classificationaccordingtoalloytype”,orwhichareidentifiedby“ISO14343-B”,areapplicableonlytoproductsclassifiedtothatsystem.c)Paragraphsandtableentrieswhichcarryneitherlabelareapplicabletoproductsclassifiedaccordingtoeitherorbothsystems.
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:18P.;A4
【正文语种】:英语


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【英文标准名称】:StandardTestMethodforDynamicTearTestingofMetallicMaterials
【原文标准名称】:金属材料的动态断裂试验方法
【标准号】:ASTME604-1983(2002)
【标准状态】:现行
【国别】:
【发布日期】:1983
【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】:E28.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:金属;试验;扯裂试验;动态试验;机械试验
【英文主题词】:pressed-knife;hardness;metallic;dynamictear
【摘要】:TheDTenergyvalueisameasureofresistancetorapidprogressivefracturing.Inanumberofapplications,theenhancedresistancethatmaydevelopduringaboutoneplatethicknessofcrackextensionfromasharpnotchisofmajorinterest.Inthetestmethod,asufficientlylongfracturepathisprovidedsothattheresultsserveasameasureofthisproperty.Fracturesurfacesofnonausteniticsteelstestedintheirtemperaturetransitionregionhaveareasthatappearbrightandareasthatappeardull.Thebright,facetedappearingareasaretermedx201C;cleavagex201D;fracture,andthedullappearingareasaretermedx201C;shearx201D;fractureaftertheirrespectivemodeoffractureonamicroscale.Thistestmethodcanservethefollowingpurposes:5.3.1Inresearchanddevelopment,toevaluatetheeffectsofmetallurgicalvariablessuchascomposition,processing,orheattreatment,oroffabricatingoperationssuchasformingandweldingonthedynamictearfractureresistanceofneworexistingmaterials.5.3.2Inserviceevaluation,toestablishthesuitabilityofamaterialforaspecificapplicationonlywhereacorrelationbetweenDTenergyandserviceperformancehasbeenestablished.45.3.3Forinformation,specificationsofacceptance,andmanufacturingqualitycontrolwhenaminimumDTenergyisrequested.Detaileddiscussionofthebasisfordeterminingsuchminimumvaluesinaparticularcaseisbeyondthescopeofthistestmethod.1.1Thistestmethodcoversthedynamictear(DT)testusingspecimensthatare3/16in.to5/8in.(5mmto16mm)inclusiveinthickness.1.2Thistestmethodisapplicabletomaterialswithaminimumthicknessof3/16in.(5mm).1.3Thepressed-knifeproceduredescribedforsharpeningthenotchtipgenerallylimitsthistestmethodtomaterialswithahardnesslevellessthan36HRC.Note18212;Thedesignation36HRCisaRockwellhardnessnumberof36onRockwellCscaleasdefinedinTestMethodsE18.
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:8P.;A4
【正文语种】:


【英文标准名称】:ANS-endmillswithparallelshank-Part2:Technicaldeliveryconditions
【原文标准名称】:直柄ANS立铣刀.第2部分:交货技术条件
【标准号】:DIN69844-2-1995
【标准状态】:现行
【国别】:德国
【发布日期】:1995-02
【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】:磨床;名称与符号;位置公差;机床部件;作标记;机床;应用组;数字控制机床;直柄;端铣刀;材料;ANS立铣刀;切削工具;试验;符号;使用;尺寸;形状公差;交货条件;检验;数值控制;验收规范;铣刀;数控铣刀;工具;维修;设计;硬度;公
【英文主题词】:
【摘要】:Theinformationondesignation,dimensions,tolerances,material,designandmarkingincludedinthetechnicaldeliveryconditionsapplytoendmillswithparallelshankaccordingtoDIN69844part1.ANS-endmillsareendmillswhicharesuitableforautomaticresharpeningonnumericallycontrolledmachines.Thearepredominantlyusedinnumericallycontrolledmachiningcentres.
【中国标准分类号】:J41
【国际标准分类号】:25_100_20
【页数】:13P;A4
【正文语种】:德语



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