Naslov
Corrosion resistance of reinforced layers of 15Х11МФ steel steam turbine blades

Autori
Hlushkova, D. B. ; Mamuzić, Ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy (published in: Metalurgija 61 (2022) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2022, 552-552

Skup
15th International Symposium of Croatian Metallurgical Society (SHMD '22)

Mjesto i datum
Zagreb, Hrvatska, 22.03.2022. - 23.03.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
corrosion tests ; blades ; reinforced layers

Sažetak
Corrosion tests of blade samples were carried out, the leading edges of which are reinforced in three ways: by reinforcing with high-frequency currents, electrospark alloying with T15K6 alloy, and electrospark alloying with 15Х1МФ-Ш steel. According to the results of the tests, the layer reinforced by quenching with high-frequency currents has the lowest rate of corrosion, and the layer reinforced by electrospark alloying with T15K6 hard alloy has the highest rate. The corrosion rate of a layer reinforced with electrospark alloying with 15Х11МФ steel is 2.1 less than that of a layer reinforced with T15K6 alloy.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA