欢迎来到天天文库
浏览记录
ID:27207250
大小:673.86 KB
页数:24页
时间:2018-12-01
《ISO 14343-2017 Welding consumables - Wire electrodes,strip electrodes,wires and》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、INTERNATIONALISOSTANDARD14343Thirdedition2017-03Weldingconsumables—Wireelectrodes,stripelectrodes,wiresandrodsforarcweldingofstainlessandheatresistingsteels—ClassificationProduitsconsommablespourlesoudage—Fils-électrodes,électrodesenefuillard,filsd’apportetbaguetesdesoudagepourlesoudageàl’arcdesacie
2、rsinoxydablesetdesaciersrésistantauxtempératuresélevées—ClassificationReferencenumberISO14343:2017(E)©ISO2017ISO14343:2017(E)COPYRIGHTPROTECTEDDOCUMENT©ISO2017,PublishedinSwitzerlandAllrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanyme
3、ans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCh.deBlandonnet8•CP401CH-1214Vernie,rGeneva,SwitzerlandTel.+4122749011
4、1Fax+41227490947copyright@iso.orgwww.iso.orgi©ISO2017–AllrightsreservedISO14343:2017(E)ContentsPageForeword.....ivIntroduction.....v1Scope.....12Normativereferences....13Termsanddefinitions....14Classification....24.1General....24.2Symbolsforproducts/processes...24.3Symbolsforchemicalcomposition...2
5、5Propertiesofal-weldmetal....126Chemicalanalysis....127Roundingprocedure....128Retesting.....129Technicaldeliveryconditions....1210Examplesofdesignation....12AnnexA(informative)Expectedminimumtensilepropertiesofall-weldmetal.14Bibliography.....17©ISO2017–AlrightsreservediISO14343:2017(E)ForewordISO(
6、theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(ISOmemberbodies).TheworkofpreparingInternationalStandardsisnormallycarriedoutthroughISOtechnicalcommittees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhastherighttoberepr
7、esentedonthatcommittee.Internationalorganizations,governmentalandnon-governmental,inliaisonwithISO,alsotakepartinthework.ISOcollaboratescloselywiththeInternationalElectrotechnicalCommission(IEC)onallm
此文档下载收益归作者所有