【英文标准名称】:Welding-Imperfectionsinoxyfuelflamecuts,laserbeamcutsandplasmacuts-Terminology
【原文标准名称】:焊接.氧气火焰切割、激光束切割和等离子体切割的缺陷
【标准号】:ISO17658-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-03
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;法语;术语;等离子体切割;英语;分类;缺陷;氧气切割;多语种的;刃口;技术术语;不规则性;火焰切割;裂纹;表面不连续性;焊接工艺;激光切割;等离子体电弧切割;焊接;德语;词汇
【英文主题词】:
【摘要】:ThisinternationalStandarddefinestermsofthepos-sibleimperfectionsinoxyfuelgas,laserbeamandplasmacutsinmetallicmaterialswhicharecollectedandgrouped.Imperfectionsareirregularitiesordevia-tionsfromthespecifiedshapeandlocationofcut.ThisinternationalStandardonlyincludesimperfec-tionsoriginatingdirectlyfromoxyfuelgas,laserbeamandplasmaarccutting;anyadverseeffectsresultingfromadditionalexternalstressesorstrainsarenotconsidered.Thetype,shapeandlocationoftheseim-perfectionsaregroupedtogetherbutconditionsandcausesoforiginarenotgiven.Informationconcerningtheevaluationandconse-quencesoftheabovementionedimperfectionsisnotgivenbecausethisdependsonthespecificjobre-quirements.Thetermshavebeenselectedtocharac-terizetheprincipalimperfectionsmentioned,however,twoormoremaybefoundsimultaneously.Thegroup-ingsystemusedisnotanevaluationofquality.
【中国标准分类号】:J33
【国际标准分类号】:01_040_25;25_160_10
【页数】:17P;A4
【正文语种】:英语