Naslov
Evaluation of welded TMCP steel for resistance to HIC and SSC

Autori
Malina, Jadranka ; Vručinić, Goran ; Malina, Marijan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of IIW International Conference: Welding & Materials, Tehnical, Economic and Ecological Aspects / Kožuh, Zoran - Zagreb : Hrvatska društvo za tehniku zavarivanja, 2007, 537-546

ISBN
978-953-7518-00-4

Skup
60th Annual Assembly and International Conference Welding & Materials, Tehnical, Economic and Ecological Aspects

Mjesto i datum
Cavtat, Hrvatska; Dubrovnik, Hrvatska, 01.07.2007. - 08.07.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
TMCP steels; welded joints; hydrogen induced cracking; sulphide stress cracking

Sažetak
Recent development in technology of steels produced by thermomechanical controled processing (TMCP) allowed the appropriate combination of chemical composition, deformation level, rolling temperature and cooling rate to result in easily weldable grades characterized with high strength as well as high ductility and toghness at the same time. The possibility of their application in different service circumstances isn't still fully recognized, particularly the behavior of the welded joints in agressive enviroments wich contein dissolved H2S-gas, a promoter of hydrogen entry into steel. Hence, in this study considerable effort has been directed to the evaluation of welded TMCP plates for resistance to hydrogen induced cracking (HIC) and sulphide stress corrosion cracking (SSC).

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA