INTERNACIONALNI UNIVERZITET TRAVNIK U TRAVNIKU
SAOBRAĆAJNI FAKULTET TRAVNIK U TRAVNIKU
EKOLOŠKI FAKULTET TRAVNIK U TRAVNIKU
FAKULTET INFORMACIONIH TEHNOLOGIJA TRAVNIK U TRAVNIKU
FAKULTET POLITEHNIČKIH NAUKA TRAVNIK U TRAVNIKU
u saradnji sa
FAKULTETA ZA LOGISTIKO UNIVERZA V MARIBORU, SLOVENIJA
organizuju
33. MEĐUNARODNU KONFERENCIJU
"IZAZOVI NOVIH TEHNOLOGIJA U FUNKCIJI MOBILNOSTI I ODRŽIVOG RAZVOJA"
15. - 16. maj 2026. godine
Internacionalni univerzitet Travnik , Travnik , Bosnia and Herzegovina
Internacionalni univerzitet Travnik , Travnik , Bosnia and Herzegovina
Internacionalni univerzitet Travnik , Travnik , Bosnia and Herzegovina
Metal damage due to stress corrosion cracking (SCC) occurs relatively frequently, involving various mechanisms and processes. This paper investigates the impact of SCC on the mechanical properties of a service-exposed catalytic reformer tube made of heat-resistant austenitic-carbide alloy HK-40. Laboratory mechanical tests indicate that the microstructural state—characterized by an austenitic matrix with carbide segregates in the form of bands along grain boundaries (intergranular corrosion)—combined with tensile stresses, significantly reduces the toughness of the ASTM A297 HK-40 cast material.
The statements, opinions and data contained in the journal are solely those of the individual authors and contributors and not of the publisher and the editor(s). We stay neutral with regard to jurisdictional claims in published maps and institutional affiliations.
