The article presents the results of tests of butt welded joints, ie. hardness distribution, macro and microstructure. Analysis of surface morphology of impact fractures of G17CrMo5-5 welded joints was carried out. The welding process was carried out on two types of melts, ie. without modification and with addition of rare earth metals (REM) to liquid metal. Welded joints were made using the TIG method.
{"title":"Analiza morfologii przełomów udarnościowych złączy spawanych ze staliwa dla energetyki typu Cr-Mo z dodatkiem metali ziem rzadkich","authors":"A. Skrzypczyk, J. Kasińska, P. Furmańczyk","doi":"10.26628/PS.V90I6.928","DOIUrl":"https://doi.org/10.26628/PS.V90I6.928","url":null,"abstract":"The article presents the results of tests of butt welded joints, ie. hardness distribution, macro and microstructure. Analysis of surface morphology of impact fractures of G17CrMo5-5 welded joints was carried out. The welding process was carried out on two types of melts, ie. without modification and with addition of rare earth metals (REM) to liquid metal. Welded joints were made using the TIG method.","PeriodicalId":52939,"journal":{"name":"Przeglad Spawalnictwa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49401478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Klimaszewska, J. Słania, P. Wieczorek, G. Golański, P. Urbańczyk
{"title":"Aspekty strukturalne różnorodnych złączy spawanych ze stali Super 304H i T91","authors":"K. Klimaszewska, J. Słania, P. Wieczorek, G. Golański, P. Urbańczyk","doi":"10.26628/ps.v90i6.929","DOIUrl":"https://doi.org/10.26628/ps.v90i6.929","url":null,"abstract":"","PeriodicalId":52939,"journal":{"name":"Przeglad Spawalnictwa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69040028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Struktura i właściwości mechaniczne złącza ze stali T91 z niskostopową warstwą graniową","authors":"K. Wojsyk, A. Merda, Ewelina Cieślak, G. Golański","doi":"10.26628/PS.V90I6.930","DOIUrl":"https://doi.org/10.26628/PS.V90I6.930","url":null,"abstract":"","PeriodicalId":52939,"journal":{"name":"Przeglad Spawalnictwa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49222948","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Wpływ dodatku wodoru do gazu osłonowego na właściwości dymów spawalniczych podczas spawania stali S235JR metodą TIG","authors":"W. Sosnowski, T. Sałaciński","doi":"10.26628/PS.V90I6.932","DOIUrl":"https://doi.org/10.26628/PS.V90I6.932","url":null,"abstract":"","PeriodicalId":52939,"journal":{"name":"Przeglad Spawalnictwa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69040040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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