ISO 10893-12-2011 钢管的无损检测.第12部分:无缝无缝和焊接(除埋弧焊接外)钢管的自动超声波壁厚检测

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【英文标准名称】:Non-destructivetestingofsteeltubes—Part12:Automatedfullperipheralultrasonicthicknesstestingofseamlessandwelded(exceptsubmergedarc-welded)steeltubes
【原文标准名称】:钢管的无损检测.第12部分:无缝无缝和焊接(除埋弧焊接外)钢管的自动超声波壁厚检测
【标准号】:ISO10893-12-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-04-01
【实施或试行日期】:2011-04-01
【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】:
【英文主题词】:Automation;Definitions;Errorchecking;Non-destructivetesting;Permissibility;Seamedpipes;Seamless;Seamlesspipes;Specification(approval);Steelpipes;Steeltubes;Steels;Testequipment;Testmethods;Testreports;Testing;Thicknessmeasurement;Ultrasonictesting;Wallthicknesses;Weldseamtesting;Welded
【摘要】:ThispartofISO10893specifiesrequirementsfortheautomatedfullperipheralultrasonictestingofseamlessandweldedsteeltubes,withtheexceptionofsubmergedarc-welded(SAW)tubes,forwallthicknessmeasurement.Itspecifiesthetestingmethodandcorrespondingcalibrationprocedures.NOTE1Fullperipheraltestingdoesnotnecessarilymeanthat100%ofthetubesurfaceisscanned.NOTE2Thistestcanbecarriedoutsimultaneouslywithfullperipheralultrasonictestingforthedetectionoflaminarimperfections(seeISO10893-8)usingthesameultrasonictransducersforbothinspectionrequirements.Underthesecircumstances,theminimumlaminationsizeunderdetectiondeterminesthepercentageofthetubesurfaceforscanning,accordingtoISO10893-8.ThispartofISO10893canalsobeapplicabletothetestingofcircularhollowsections.ThispartofISO10893isapplicabletothethicknessmeasurementoftubeswithaspecifiedoutsidediameterequaltoorgreaterthan25,4mmandaminimumwallthicknessof2,6mm,unlessotherwiseagreedon.
【中国标准分类号】:
【国际标准分类号】:23_040_10;77_040_20;77_140_75
【页数】:12P.;A4
【正文语种】:英语

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