ASTM A564/A564M-2010 热轧和冷精轧时效硬化不锈钢棒和型材的标准规格

作者:标准资料网 时间:2024-05-23 15:14:34  浏览:9296   来源:标准资料网

【英文标准名称】:StandardSpecificationforHot-RolledandCold-FinishedAge-HardeningStainlessSteelBarsandShapes
【原文标准名称】:热轧和冷精轧时效硬化不锈钢棒和型材的标准规格
【标准号】:ASTMA564/A564M-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:A01.17
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:时效硬化不锈钢;弥散硬化不锈钢;不锈钢筋;不锈钢型材;时效硬化合金.规格;冷加工精整钢筋.规格;腐蚀性设备应用件.钢筋/杆材/型材;高温设备应用件.钢筋;热轧不锈钢筋.规格;沉积硬化金属/合金.规格;不锈钢筋/坯料.规格;铁栏杆和型材.规范;铁栏杆/型材/线材;尤迪梅特镍基耐热合金
【英文主题词】:age-hardeningstainlesssteel;precipitationhardeningstainlesssteel;stainlesssteelbars;stainlesssteelshapes;Age-hardeningalloys--specifications;Cold-finishedsteelbars--specifications;Corrosiveserviceapplications--bars/rods/shapes;High-temperatu
【摘要】:1.1Thisspecificationcoversbarsandshapesofage-hardeningstainlesssteels.Hot-finishedorcold-finishedrounds,squares,hexagons,barshapes,angles,tees,andchannelsareincluded;theseshapesmaybeproducedbyhotrolling,extruding,orforging.Billetsorbarsforreforgingmaybepurchasedtothisspecification.1.2Thesesteelsaregenerallyusedforpartsrequiringcorrosionresistanceandhighstrengthatroomtemperature,orattemperaturesupto600x00B0;F[315x00B0;C];700x00B0;F[370x00B0;C]forType632;840x00B0;F[450x00B0;C]forTypeUNSS46910.Theyaresuitableformachininginthesolution-annealedconditionafterwhichtheymaybeage-hardenedtothemechanicalpropertiesspecifiedinSection7withoutdangerofcrackingordistortion.TypeXM-25ismachinableintheas-receivedfullyheattreatedcondition.TypeUNSS46910issuitableformachininginthesolution-annealed,cold-worked,andaged-hardenedcondition.1.3Types631and632containalargeamountofferriteinthemicrostructureandcanhavelowductilityinforgingsandlargerdiameterbars.Applicationsshouldbelimitedtosmalldiameterbar.1.4Thevaluesstatedineitherinch-poundunitsorSI(metric)unitsaretoberegardedseparatelyasstandards;withinthetextandtables,theSIunitsareshownin[brackets].Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.
【中国标准分类号】:H44
【国际标准分类号】:77_140_70
【页数】:7P.;A4
【正文语种】: