ISO 10835-2007 直接还原铁和热压铁.取样和制样

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【英文标准名称】:Directreducedironandhotbriquettediron-Samplingandsamplepreparation
【原文标准名称】:直接还原铁和热压铁.取样和制样
【标准号】:ISO10835-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-02
【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/TC102
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;铁矿石;金属矿;矿物;金属矿物;抽样方法;规范;试样制备
【英文主题词】:Definitions;Ironores;Metalliferousminerals;Minerals;Ores;Samplingmethods;Specification;Specimenpreparation
【摘要】:ThisInternationalStandardgivesa)theunderlyingtheory,b)thebasicprinciplesforsamplingandpreparationofsamples,andc)thebasicrequirementsforthedesign,installationandoperationofsamplingsystems,formechanicalsampling,manualsamplingandpreparationofsamplestakenfromalotundertransfer,todeterminethechemicalcomposition,moisturecontentandphysicalpropertiesofthelot.ThemethodsspecifiedinthisInternationalStandardareapplicabletoboththeloadinganddischargingofdirectreducediron(DRI)andhotbriquettediron(HBI),bymeansofbeltconveyorsandotherorehandlingequipmenttowhichamechanicalsamplermaybeinstalledorwherestopped-beltsamplingmaysafelybeconducted.InthisInternationalStandard,DRIincludesbothreducedpelletsandreducedlumpores.
【中国标准分类号】:D31
【国际标准分类号】:73_060_10
【页数】:53P.;A4
【正文语种】:英语