SEM, 2019, #3, 35-44 pages
Journal Современная электрометаллургия
Publisher International Association «Welding»
ISSN 2415-8445 (print)
Issue № 3, 2019 (September)
New promising titanium-based alloys
S.V. Akhonin, V.A. Berezos, V.Yu. Belous
E.O. Paton Electric Welding Institute of the NAS of Ukraine.
11 Kazimir Malevich Str., 03150, Kyiv, Ukraine. E-mail: firstname.lastname@example.org
Work has been performed on development of new titanium alloys with improved service properties. The following alloys were developed: SP15, which can be applied for manufacturing heavy-duty parts, used in aggressive media; TM1 and TM2 are alloys for medical applications, designed for different strength levels; T110 is an alloy which in terms of adaptability to fabrication, weldability and performance under the conditions of cyclic loads exceeds the widely used in aviation VT22 alloy; T120 is a complex (α + β)-titanium alloy with a set of high mechanical and service properties, which is also readily weldable. Ref. 17, Tabl. 8, Fig. 11.
Key words: titanium alloys; electron beam melting; ingot; chemical composition; deformation; semi-finished products; structure; mechanical properties
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