【英文标准名称】:Specificationandqualificationofweldingproceduresformetallicmaterials.Weldingproceduretest.Overlaywelding
【原文标准名称】:金属材料焊接工艺评定和规范.焊接规程试验.堆焊
【标准号】:BSENISO15614-7-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-07-31
【实施或试行日期】:2007-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:(焊接)填充材料;硬度测量;材料;金属材料;方法测试;无损检验;规范(验收);钢;铺面;试样;测试;训练;可焊性;焊接;焊接工程;焊接程序规范;焊接工艺
【英文主题词】:Fillermaterials;Hardnessmeasurement;Materials;Metallicmaterials;Methodtesting;Non-destructivetesting;Specification(approval);Steels;Surfacing;Testspecimens;Testing;Trainings;Weldability;Welding;Weldingengineering;Weldingprocedurespecification;Weldingprocesses
【摘要】:ISO15614-7:2007specifieshowapreliminaryweldingprocedurespecificationforoverlayweldingisqualifiedbyweldingproceduretests.ISO15614-7:2007definestheconditionsforcarryingoutweldingproceduretestsandtherangeofqualificationforweldingproceduresforallpracticalweldingoperationswithintherangeofvariableslistedinClause8.Additionaltestsmayberequiredbyapplicationstandards.ISO15614-7:2007appliestoallweldingprocessessuitableforoverlaywelding.ISO15614-7:2007isapplicabletoallnewweldingprocedures.However,itdoesnotinvalidatepreviousweldingproceduretestsmadetoformernationalstandardsorspecifications.Whereadditionaltestsarecarriedouttomakethequalificationtechnicallyequivalent,theyareonlydoneonatestpiecemadeinaccordancewithISO15614-7:2007.ISO15614-7:2007doesnotapplytooverlayweldingwherecracksareintentionallyproduced(e.g.specialhardfacingapplications).
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:34P;A4
【正文语种】:英语