Naslov
A low temperature aluminizing treatment of hot work tool steel

Autori
Matijević, Božidar

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

Izvornik
Proceedings of the 18th IFHTSE Congress / Leitao, Cristina Fleury Pereira - Rio de Janeiro : Associacao brasileira de metalurgia, materiais e mineracao, 2010, 5204-5209

Skup
ABM International Congress (65 ; 2010) ; 18th IFHTSE Congress (18 ; 2010) ; TMS/ABM International Materials Congress (1 ; 2010)

Mjesto i datum
Rio de Janeiro, Brazil, 26.07.2010. - 30.07.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
low temperature pack aluminizing; aluminum oxide coatings; high

Sažetak
Conventional aluminizing processes by pack cementation are typically carried out at elevated temperatures. A low temperature powder aluminizing technology was applied to hot tool steel H13. The aluminizing treating temperature was from 550 to 620°C. Effects of temperature and time on the microstructure and phase evolution were investigated. Also, the intermetallic layer thickness was measured in the aluminized layer of a steel substrate. The cross-sectional microstructures, the aluminized layer thickness and the oxide layer were studied. Scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), glow discharge optical spectroscopy (GDOS) were applied to observe the cross-sections and the distribution of elements.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija, Strojarstvo

POVEZANOST RADA