Pregled bibliografske jedinice broj: 211070
Analysis of Low-Carbon Steel / Tantalum Interface After Explosive Welding
Analysis of Low-Carbon Steel / Tantalum Interface After Explosive Welding // Sažeci predavanja s 6. međunarodnog simpozija hrvatskih metalurga / Mamuzić, Ilija (ur.).
Zagreb: Hrvatsko metalurško društvo, 2004. str. 207-221 (poster, nije recenziran, sažetak, znanstveni)
CROSBI ID: 211070 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Analysis of Low-Carbon Steel / Tantalum Interface After Explosive Welding
Autori
Kosec, Borut ; Kosec, Ladislav ; Gontarev, Vasilij ; Škraba, Polona ; Petrović, Slavko ; Kosec, Gorazd ; Gojić, Mirko
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Sažeci predavanja s 6. međunarodnog simpozija hrvatskih metalurga
/ Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2004, 207-221
Skup
6. međunarodni simpozij hrvatskih metalurga
Mjesto i datum
Šibenik, Hrvatska, 20.06.2004. - 24.06.2004
Vrsta sudjelovanja
Poster
Vrsta recenzije
Nije recenziran
Ključne riječi
explosive welding; low-carbon steel; tantalum; microstructure; inclusions
Sažetak
The article discussed the morphology, microstructure and chemical composition of the boundary layer in explosive welding of low-carbon steel and tantalum plates. Pools of melt composed of both metals and having a heterogeneous chemical composition appear on the boundary layer. This phenomenon is the results of incomplete mixing of both: molten metals due to rapid cooling and solidification. Within the pools of alloy, a large number of non-metallic oxide inclusions, products of deoxidation of molten alloys, can be found. The main component of the non-metal inclusions is Ta2O5, which also contains iron, manganese and aluminium oxides. The most probable source of oxygen is the oxide scale from the surface of the low-carbon steel, which was poorly cleaned prior to welding.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
