ASTM A588/A588M-2010 耐大气腐蚀的最小屈服点低于50ksi(345MPa)高强度低合金结构钢的标准规格
作者:标准资料网 时间:2024-04-28 03:17:34 浏览:9381
来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:StandardSpecificationforHigh-StrengthLow-AlloyStructuralSteel,upto50ksi[345MPa]MinimumYieldPoint,withAtmosphericCorrosionResistance
【原文标准名称】:耐大气腐蚀的最小屈服点低于50ksi(345MPa)高强度低合金结构钢的标准规格
【标准号】:ASTMA588/A588M-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】:A01.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:空气耐腐蚀性;棒材;螺栓结构;桥;建筑物;耐久性;高强度;低合金;板;铆接结构;形状;薄板;结构钢;重量;焊接结构
【英文主题词】:atmosphericcorrosionresistance;bars;boltedconstruction;bridges;buildings;durability;high-strength;low-alloy;plates;rivetedconstruction;shapes;steel;structuralsteel;weight;weldedconstruction
【摘要】:1.1Thisspecificationcovershigh-strengthlow-alloystructuralsteelshapes,plates,andbarsforwelded,riveted,orboltedconstructionbutintendedprimarilyforuseinweldedbridgesandbuildingswheresavingsinweightoraddeddurabilityareimportant.Theatmosphericcorrosionresistanceofthissteelinmostenvironmentsissubstantiallybetterthanthatofcarbonstructuralsteelswithorwithoutcopperaddition(seeNote1).Whenproperlyexposedtotheatmosphere,thissteelissuitableformanyapplicationsinthebare(unpainted)condition.Thisspecificationislimitedtomaterialupto8in.[200mm]inclusiveinthickness.Note18212;Formethodsofestimatingtheatmosphericcorrosionresistanceoflow-alloysteels,seeGuideG101.1.2Whenthesteelistobewelded,aweldingproceduresuitableforthegradeofsteelandintendeduseorserviceistobeutilized.SeeAppendixX3ofSpecificationA6/A6Mforinformationonweldability.1.3Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemistobeusedindependentlyoftheother,withoutcombiningvaluesinanyway.1.4Thetextofthisspecificationcontainsnotes,footnotes,orboth,thatprovideexplanatorymaterial.Suchnotesandfootnotes,excludingthoseintablesandfigures,donotcontainanymandatoryrequirements.1.5Forstructuralproductsproducedfromcoilandfurnishedwithoutheattreatmentorwithstressrelievingonly,theadditionalrequirements,includingadditionaltestingrequirementsandthereportingofadditionaltestresults,ofSpecificationA6/A6Mapply.
【中国标准分类号】:H40
【国际标准分类号】:77_140_10
【页数】:3P.;A4
【正文语种】:
【原文标准名称】:耐大气腐蚀的最小屈服点低于50ksi(345MPa)高强度低合金结构钢的标准规格
【标准号】:ASTMA588/A588M-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】:A01.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:空气耐腐蚀性;棒材;螺栓结构;桥;建筑物;耐久性;高强度;低合金;板;铆接结构;形状;薄板;结构钢;重量;焊接结构
【英文主题词】:atmosphericcorrosionresistance;bars;boltedconstruction;bridges;buildings;durability;high-strength;low-alloy;plates;rivetedconstruction;shapes;steel;structuralsteel;weight;weldedconstruction
【摘要】:1.1Thisspecificationcovershigh-strengthlow-alloystructuralsteelshapes,plates,andbarsforwelded,riveted,orboltedconstructionbutintendedprimarilyforuseinweldedbridgesandbuildingswheresavingsinweightoraddeddurabilityareimportant.Theatmosphericcorrosionresistanceofthissteelinmostenvironmentsissubstantiallybetterthanthatofcarbonstructuralsteelswithorwithoutcopperaddition(seeNote1).Whenproperlyexposedtotheatmosphere,thissteelissuitableformanyapplicationsinthebare(unpainted)condition.Thisspecificationislimitedtomaterialupto8in.[200mm]inclusiveinthickness.Note18212;Formethodsofestimatingtheatmosphericcorrosionresistanceoflow-alloysteels,seeGuideG101.1.2Whenthesteelistobewelded,aweldingproceduresuitableforthegradeofsteelandintendeduseorserviceistobeutilized.SeeAppendixX3ofSpecificationA6/A6Mforinformationonweldability.1.3Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemistobeusedindependentlyoftheother,withoutcombiningvaluesinanyway.1.4Thetextofthisspecificationcontainsnotes,footnotes,orboth,thatprovideexplanatorymaterial.Suchnotesandfootnotes,excludingthoseintablesandfigures,donotcontainanymandatoryrequirements.1.5Forstructuralproductsproducedfromcoilandfurnishedwithoutheattreatmentorwithstressrelievingonly,theadditionalrequirements,includingadditionaltestingrequirementsandthereportingofadditionaltestresults,ofSpecificationA6/A6Mapply.
【中国标准分类号】:H40
【国际标准分类号】:77_140_10
【页数】:3P.;A4
【正文语种】:
下载地址: 点击此处下载
