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2018 №04 (01) DOI of Article
10.15407/sem2018.04.02
2018 №04 (03)

Electrometallurgy Today 2018 #04
SEM, 2018, #4, 36-41 pages
 
Application of electron beam melting for producing zirconium alloys in Ukraine

Journal                    Sovremennaya Elektrometallurgiya
Publisher                 International Association «Welding»
ISSN                      2415-8445 (print)
Issue                       № 4, 2018 (November)
Pages                      36-41
 
 
Authors
S. V. Ladokhin1, V. S. Vakhrusheva2
1Physical-and-Technological Institute of Metals and Alloys. 34/1 Academician Vernadsky Blvd, 03142, Kyiv. E-mail: e_luch@ptima.kiev.ua
2Prydniprovska State Academy of Civil Engineering and Architecture. 24 a Chernyshevsky Str,. 49005, Dnipro. E-mail:Vs062@ukr.net


The expediency of application of technologies of calcium thermal recovery of zirconium from zirconium tetrafluoride and next refining of this metal by the method of electron beam cold hearth melting with a further melting of zirconium alloys from it by the electron beam skull melting with producing cast tubular billets for manufacture of tubes-shells of heat-generating elements of NPP in Ukraine was grounded. Ref. 21, Tabl. 4.
Key words: zirconium; alloys; electron beam melting; vacuum-arc remelting; cast billets; ingot; chemical composition; mechanical properties
 
Received:                03.07.18
Published:               15.11.18
 


References
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