Properties and tribologic behavior of titanium carbide coatings on AISI D2 steel deposited by thermoreactive diffusion
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Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Minerals, Metals and Materials Society
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In the present study, the metallographic, mechanical and tribologic behaviors of AISI D2 steel specimens coated with TiC through the titanizing process were investigated. The titanizing treatment was performed at the temperatures of 900°C, 1000°C or 1100°C for 1 h, 2 h or 3 h using a solid-state box thermoreactive diffusion technique. In all cases, the predominant phase in the coating was TiC, but the mechanical properties of the coating varied with treatment condition. The wear resistance of the coated samples against a linear reciprocating Al2O3 ball improved as the hardness and thickness of the coating increased. The effective wear mechanism of samples that had been treated at 900°C, 1000°C and 1100°C were severe plastic deformation, delamination and polishing type wear, respectively. The wear performance was affected by coating layer’s thickness and uniformity as well as its surface hardness, elastic modulus and toughness. © 2018, The Minerals, Metals & Materials Society.
Açıklama
Anahtar Kelimeler
[Belirlenecek]
Kaynak
JOM
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
70
Sayı
11
Künye
Kurt, B., Günen, A., Kanca, Y., Koç, V., Gök, M. S., Kırar, E., Askerov, K. (2018). Properties and tribologic behavior of titanium carbide coatings on AISI D2 steel deposited by thermoreactive diffusion. JOM, 70(11), 2650-2659.
