ASTM B577-1993(2004)e1 探测铜的氢脆敏感度的标准试验方法
时间:2024-05-10 11:13:47 来源: 标准资料网 作者：标准资料网 阅读：8489
【英文标准名称】:StandardTestMethodsforDetectionofCuprousOxide(HydrogenEmbrittlementSusceptibility)inCopper
【原文标准名称】:探测铜的氢脆敏感度的标准试验方法
【标准号】:ASTMB577-1993(2004)e1
【标准状态】:现行
【国别】:
【发布日期】:1993
【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】:B05.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:脆裂;氢脆;铜;有色金属;试验
【英文主题词】:cuprousoxideincopper;embrittlement;hydrogenembrittlementofcopper;testmethods;UNSAlloyNo.C10100;UNSAlloyNo.C10200;UNSAlloyNo.C10300;UNSAlloyNo.C10400;UNSAlloyNo.C10500;UNSAlloyNo.C10700;UNSAlloyNo.C11700;UNSAlloy
【摘要】:Thesetestmethodsdeterminewhethercopperproductswillberesistanttoembrittlementwhenexposedtoelevatedtemperaturesinareducingatmosphere.5.1.1Itisassumedthatallwhousethesetestmethodswillbetrain
【中国标准分类号】:H62;H22
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:StandardSpecificationforThrusters,Tunnel,PermanentlyInstalledinMarineVessels
【原文标准名称】:永久性安装在船舱中的隧道顶推装置
【标准号】:ASTMF841-1984(2006)
【标准状态】:现行
【国别】:
【发布日期】:1984
【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】:F25.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:铁合金;船舶;造船;铁;船桨;隧道
【英文主题词】:fixed-tunnelthrusters;propeller-typethrusters
【摘要】:1.1Thisspecificationsuppliesgeneralcharacteristicsandinterfacedetailsofpropellertype,fixed-tunnelthrusterunitspermanentlyinstalledinmarinevesselsorstructures.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.Note18212;Thisspecificationsuppliesonlygeneraldesign,interface,andpurchaseinformationanddoesnotincluderequirementsforuse,thrustercontrols,orassociatedequipment.Thepurchaserofthethrusterequipmentspecifiedhereiniscautionedthathemustproperlycorrelatetheoperatingrequirementswiththethrusterspecified.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:U25
【国际标准分类号】:47_020_70
【页数】:6P.;A4
【正文语种】:
【英文标准名称】:StandardSpecificationforQualityAssuranceRequirementsforCarbonandAlloySteelWire,Rods,andBarsforMechanicalFasteners
【原文标准名称】:机械紧固件用碳钢和合金钢丝、杆材、棒材的质量保证要求的标准规范
【标准号】:ASTMF2282-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:F16.93
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:碳;机械的;钢丝;线材;棒材;质量保证;紧固件;合金钢;质量要求
【英文主题词】:carbonandalloysteel;mechanicalfasteners;qualityassurance;wire,rods,andbars
【摘要】:1.1Thisspecificationestablishesqualityassurancerequirementsforthephysical,mechanical,andmetallurgicalrequirementsforcarbonandalloysteelwire,rods,andbarsincoilsintendedforthemanufactureofmechanicalfastenerswhichincludes:bolts,nuts,rivets,screws,washers,andspecialpartsmanufacturedcold.Note18212;TheSteelIndustryusestheterm"quality"todesignatecharacteristicsofamaterialwhichmakeitparticularlywellsuitedtoaspecificfabricationand/orapplicationanddoesnotimply"quality"intheusualsense.1.2Wiresizerangeincludes0.062to1.375in.1.3Rodsizerangeusuallyincludes7/32in.(0.219)to47/64in.(0.734)andgenerallyofferedin1/64increments(0.0156).1.4Barsizerangeincludes3/8in.(0.375)to1189;in.(1.500).1.5Sizesforwire,rodandbaroutsidetherangesofparagraphs1.2-1.4maybeorderedbyagreementbetweenpurchaserandsupplier.1.6Materialisfurnishedinmanyapplicationvariations.Thepurchasershouldadvisethesupplierregardingthemanufacturingprocessandfinishedproductapplicationasappropriate.Fiveapplicationvariationsare:ColdHeadingRecessedHeadSocketHeadScraplessNutTubularRivet