ISO 4995-2008 结构改进的热轧薄钢板

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【英文标准名称】:Hot-rolledsteelsheetofstructuralquality
【原文标准名称】:结构改进的热轧薄钢板
【标准号】:ISO4995-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC17
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;尺寸;热轧的;铁;作标记;产品;薄板材;规范;钢;结构钢;测试
【英文主题词】:Definitions;Dimensions;Hotrolled;Iron;Marking;Products;Sheetmaterials;Specifications;Steels;Structuralsteels;Testing
【摘要】:1.1ThisInternationalStandardappliestohot-rolledsteelsheetofstructuralqualityinthegradesandclasseslistedinTable1,usuallypreparedwithouttheuseofmicroalloyingelements.Theproductisintendedforstructuralpurposeswhereparticularmechanicalpropertiesarerequired.Itisgenerallyusedinthedeliveredconditionandisintendedforbolted,dvetedorweldedstructures.Thisproductisproducedonawidestripmillnotaplatemill.1.2Thisproductiscommonlyproducedinthicknessesfrom1,6mmto6mmandinwidthsof600mmandover,incoilsandcutlengths.1.3Hot-rolledsheetlessthan500mmwidemaybeslitfromwidesheetandwillbeconsideredassheet.NOTEHot-rolledsheetuptobutnotincluding3mminthicknessiscommonlyknownas=sheer.Hot-rolledsheet3mmandoverinthicknessiscommonlyknownaseither"sheet"or"plate'1.4ThisInternationalStandarddoesnotcoversteelsintendedforboilersorpressurevessels,steelsdesignatedascommercialqualityordrawingquality(coveredinISO357311]),steelstobere-rolledtocold-reducedproducts,orsteelsdesignatedasweatheringsteels,havingincreasedatmosphericcorrosionresistance.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:13P.;A4
【正文语种】:英语