Pregled bibliografske jedinice broj: 479729
Using salt bath nitrocarburizing with post-oxidation for achieving better properties of steel parts
Using salt bath nitrocarburizing with post-oxidation for achieving better properties of steel parts // Proceedings of 10th International Scientific Conference New Ways in Manufacturing Technologies / Monka, Peter ; Monkova, Katarina (ur.).
Prešov: Technical University of Košice & Faculty of Manufacturing Technologies, 2010. str. 85-94 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 479729 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Using salt bath nitrocarburizing with post-oxidation for achieving better properties of steel parts
Autori
Cajner, Franjo ; Landek, Darko ; Rafael, Hrvoje
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of 10th International Scientific Conference New Ways in Manufacturing Technologies
/ Monka, Peter ; Monkova, Katarina - Prešov : Technical University of Košice & Faculty of Manufacturing Technologies, 2010, 85-94
ISBN
978-80-553-0441-0
Skup
10th International Scientific Conference New Ways in Manufacturing Technologies
Mjesto i datum
Prešov, Slovačka, 17.06.2010. - 19.06.2010
Vrsta sudjelovanja
Pozvano predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
nitrocarburizing; nitrocarburizing with post-oxidation; TENIFER QPQ process; adhesion wear resistance; electrochemical corrosion resistance
Sažetak
In order to improve mechanical properties, corrosion resistance, and wear resistance of steel grade EN C45, the surface of the steel was subjected to the thermochemical modification by salt bath nitrocarburizing, with or without post-oxidation. A marked improvement in the steel properties is noted especially after the formation of iron oxide layer on the compound zone during the cooling process after nitrocarburizing and even more during the subsequent treatment in the oxidizing bath. For the evaluation of the effect of post-oxidation parameters on the surface hardness and on the resistance to corrosion and wear, test samples were subjected to electrochemical corrosion investigations and adhesion wear tests. The obtained results confirm favourable effects of the post-oxidation of nitrocarburized layer on the resistance to adhesion wear and to electrochemical corrosion. The same effect was not observed in non-oxidized steel.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
120-1201780-1779 - Modeliranje svojstava materijala i parametara procesa (Filetin, Tomislav, MZOS ) ( CroRIS)
120-1201833-1791 - Inženjerstvo površina u proizvodnji konstrukcijskih dijelova i alata (Cajner, Franjo, MZOS ) ( CroRIS)
120-1252973-1814 - Difuzijsko modificiranje čelika karbidnim slojevima (Matijević, Božidar, MZOS ) ( CroRIS)
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
