DIN EN ISO 15614-7-2007 金属材料焊接程序的规范和鉴定.焊接程序试验.第7部分:覆盖焊接(ISO15614-7:2007)
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【英文标准名称】:Specificationandqualificationofweldingproceduresformetallicmaterials-Weldingproceduretest-Part7:Overlaywelding(ISO15614-7:2007);EnglishversionofDINENISO15614-7:2007-09
【原文标准名称】:金属材料焊接程序的规范和鉴定.焊接程序试验.第7部分:覆盖焊接(ISO15614-7:2007)
【标准号】:DINENISO15614-7-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【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;方法试验;无损检验;规范(验收);钢;钢管;铺面;试样;试验;练习;可焊性;焊接;焊接工程;焊接程序规范;焊接工艺
【英文主题词】:
【摘要】:ThispartofISO15614specifieshowapreliminaryweldingprocedurespecificationforoverlayweldingisqualifiedbyweldingproceduretests.ThispartofISO15614definestheconditionsforcarryingoutweldingproceduretestsandtherangeofqualificationforweldingproceduresforallpracticalweldingoperationswithintherangeofvariableslistedinClause8.Additionaltestsmayberequiredbyapplicationstandards.ThispartofISO15614appliestoallweldingprocessessuitableforoverlaywelding.ThispartofISO15614isapplicabletoallnewweldingprocedures.However,itdoesnotinvalidatepreviousweldingproceduretestsmadetoformernationalstandardsorspecifications.Whereadditionaltestsarecarriedouttomakethequalificationtechnicallyequivalent,theyareonlydoneonatestpiecemadeinaccordancewiththispartofISO15614.ThispartofISO15614doesnotapplytooverlayweldingwherecracksareintentionallyproduced(e.g.specialhardfacingapplications).
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:30P.;A4
【正文语种】:英语
【原文标准名称】:金属材料焊接程序的规范和鉴定.焊接程序试验.第7部分:覆盖焊接(ISO15614-7:2007)
【标准号】:DINENISO15614-7-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【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;方法试验;无损检验;规范(验收);钢;钢管;铺面;试样;试验;练习;可焊性;焊接;焊接工程;焊接程序规范;焊接工艺
【英文主题词】:
【摘要】:ThispartofISO15614specifieshowapreliminaryweldingprocedurespecificationforoverlayweldingisqualifiedbyweldingproceduretests.ThispartofISO15614definestheconditionsforcarryingoutweldingproceduretestsandtherangeofqualificationforweldingproceduresforallpracticalweldingoperationswithintherangeofvariableslistedinClause8.Additionaltestsmayberequiredbyapplicationstandards.ThispartofISO15614appliestoallweldingprocessessuitableforoverlaywelding.ThispartofISO15614isapplicabletoallnewweldingprocedures.However,itdoesnotinvalidatepreviousweldingproceduretestsmadetoformernationalstandardsorspecifications.Whereadditionaltestsarecarriedouttomakethequalificationtechnicallyequivalent,theyareonlydoneonatestpiecemadeinaccordancewiththispartofISO15614.ThispartofISO15614doesnotapplytooverlayweldingwherecracksareintentionallyproduced(e.g.specialhardfacingapplications).
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:30P.;A4
【正文语种】:英语
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