Analysis of the morphology of impact fractures of welded joints made of cast steel for the power industry of the Cr-Mo type with the addition of rare earth metals

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 a...

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Bibliographic Details
Main Authors: Andrzej Skrzypczyk, Justyna Kasińska, Piotr Furmańczyk
Format: Article
Language:English
Published: Publishing Agency - Welding Technology Review 2018-06-01
Series:Przegląd Spawalnictwa
Subjects:
TIG
Online Access:http://www.pspaw.pl/index.php/pspaw/article/view/928