ASTM D6354-1998(2008) 用于铝生产的碳阴极块的取样计划和芯取样的标准指南

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【英文标准名称】:StandardGuideforSamplingPlanandCoreSamplingofCarbonCathodeBlocksUsedinAluminumProduction
【原文标准名称】:用于铝生产的碳阴极块的取样计划和芯取样的标准指南
【标准号】:ASTMD6354-1998(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:D02.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:anthracite;carbon;cathodes;core;graphite;sample;sampling;testspecimens;Aluminum;Aluminumindustry;Anthracite;Carboncathodeblocks;Cathodecarbon;Coresampling;Graphite;Samplingmetals/alloys
【摘要】:Coresamplingisanacceptablewayofobtainingatestspecimenwithoutdestroyingtheusefulnessofacathodeblock.TestspecimensobtainedbythisguidecanbeusedbyproducersandusersofcathodeblocksforthepurposeofconductingthetestsinNote1toobtaincomparativephysicalproperties.Samplingshallnotweakenthecathodeorincreasethelikelihoodofprematurefailure.Extremecareshallbeexercisedwhentakingverticallydrilledsamples.1.1Thisguidecoverssamplingofcarboncathodeblocksusedintheproductionofaluminum,anddetailsproceduresfortakingtestsamplesfromsinglecathodeblocks.Itcoversequipmentandproceduresforobtainingsamplesfromcathodeblocksinamannerthatdoesnotdestroytheblockorpreventitssubsequentuseasoriginallyintended.However,theusermustdeterminethesubsequentuseofthesampledcathodeblocks.Preferredlocationsfortakingsamplesfromsingleunitsofcathodesarecoveredinthisguide.1.1.1Informationforsamplingofshapedrefractoryproducts,ingeneral,isgiveninISO5022.Thisstandarddetailsthestatisticalbasisforsamplingplansforacceptancetestingofaconsignmentorlot.Cathodeblocksusedintheproductionofaluminumhavespecificrequirementsofsampling,andwhilethestatisticalbasisforsamplinggiveninISO5022applies,furtherormodifiedrequirementsmayalsoapply.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThefollowingASTMstandardsarenotedassourcesofusefulinformation:TestMethodsC559,C611,C651,C747,C1025,C1039,andC1225.
【中国标准分类号】:H92;H61
【国际标准分类号】:77_020
【页数】:3P.;A4
【正文语种】:英语