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Nucleation and growth of Precipitaties of Niobium Carbonitride in the Final High-Temperature Thermomechanical Treatment


Rešković, Stoja; Vodopivec, Franc; Mamuzić, Ilija
Nucleation and growth of Precipitaties of Niobium Carbonitride in the Final High-Temperature Thermomechanical Treatment // Sažeci predavanja s 3. Međunarodnog simpozija hrvatskih metalurga "Stanje i razvitak plastične obradbe kovina i slitina" tiskano u časopisu "Metalurgija" 37(1998)2, 103-132 / Mamuzić, Ilija (ur.).
Zagreb: Hrvatsko metalurško društvo, 1998. str. 118-118 (poster, međunarodna recenzija, sažetak, znanstveni)


Naslov
Nucleation and growth of Precipitaties of Niobium Carbonitride in the Final High-Temperature Thermomechanical Treatment

Autori
Rešković, Stoja ; Vodopivec, Franc ; Mamuzić, Ilija

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

Izvornik
Sažeci predavanja s 3. Međunarodnog simpozija hrvatskih metalurga "Stanje i razvitak plastične obradbe kovina i slitina" tiskano u časopisu "Metalurgija" 37(1998)2, 103-132 / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 1998, 118-118

Skup
3. Međunarodni simpozij hrvatskih metalurga

Mjesto i datum
Šibenik, Hrvatska, 25-27.06.1998

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Nucleation; niobium carbonitride; high-temperature thermomechanical treatment

Sažetak
The paper deals with the results of niobium solving and precipitating in the course of thermomechanical treatment of microalloyed steel. Electrolytic isolation, X-ray phase analysis and transmission electron microscopy were applied to determinate the change of niobium precipitation degree, type and share of precipitates, as well as nucleation and the growth of precipitates across the phase of the final thermomechanical treatment. The degree of precipitation of niobium carbonitrides initiates a strong increase of induced precipitation. The nucleation of these precipitates occurs at dislocations inside the grain. Niobium carbides and niobium nitrides were identified.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Projekt / tema
124002

Ustanove
Metalurški fakultet, Sisak