Mechanical and structural properties of AISI 8620 steel TiN coated, nitrided and TiN coated plus nitrided
Özet
The mechanical and structural properties of TiN-coated, plasma-nitrided and TiN coated-nitrided AISI 8620 steel were investigated. The plasma nitriding process was carried out under various conditions of temperature (500 degreesC), time (1, 4, 10 h), and gas mixture (70% N-2 + 30% H-2) at 10-mbar working pressure. The titanium nitride coatings were deposited using a closed-field unbalanced magnetron sputtering system (CFUBMS). Nitrided, TiN-coated and TiN+nitrided sample surface were characterized using microhardness tests, X-ray diffraction (XRD), and scanning electron microscopy (SEM). The highest microhardness (10 gf) was obtained at 500 degreesC for 4 h nitriding time. The alloy nitrides produced (CrN, Mn4N) showed a stable condition at all nitriding times. The adhesion of nitrided+TiN coated sample was obtained at 4 h using a plasma-nitrided process. (C) 2001 Elsevier Science Inc. All rights reserved.
Anahtar kelimeler
Atıf için künye
Efeoglu, I., & Çelik, A. (2001). Mechanical and structural properties of AISI 8620 steel TiN coated, nitrided and TiN coated plus nitrided. MATERIALS CHARACTERIZATION, 46(4), 311–316. https://doi.org/10.1016/s1044-5803%2800%2900110-8
BibTeX
@article{efeoglu2001-190382,
author = {Efeoglu, I and Çelik, Ayhan},
title = {Mechanical and structural properties of AISI 8620 steel TiN coated, nitrided and TiN coated plus nitrided},
journal = {MATERIALS CHARACTERIZATION},
year = {2001},
volume = {46},
number = {4},
pages = {311--316},
issn = {1044-5803},
doi = {10.1016/s1044-5803(00)00110-8},
url = {https://akademik.atauni.edu.tr/yayinlar/190382-mechanical-and-structural-properties-of-aisi-8620-steel-tin-coated-nitrided-and}
}