Deposition and characterization of Ti-Al-C-N coatings
نویسندگان
چکیده
منابع مشابه
CHEMICAL VAPOUR DEPOSITION OF Al-CONTAINING TiC - AND Ti(O,C) - HARD COATINGS
For the Ti-Al-0-C-system it is shown that it is possible to produce good quality deposits of both single-phase TiAlOC or A1203-layers and heterogeneous layers of TiAlOC and A1203 under normal pressure-CVD-conditions using a reaction gas mixture of TiC14, AlC13, H2 and a CO/C02-mixture.
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In the past two decades, coatings of the Ti–Al–N ternary system have attracted considerable research and industrial interest. Nevertheless, the Ti–Al–N system still offers new interesting possibilities for coating developments such as the addition of low N contents to Ti–Al films in order to reach a good compromise between high hardness and a low friction coefficient. Ti–Al–N coatings with low ...
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a Institute of Materials Science and Technology, TU Wien, A-1060 Vienna, Austria b Christian Doppler Laboratory for Application Oriented Coating Development, TU Wien, A-1060 Vienna, Austria c Department of Physical Metallurgy and Materials Testing, Montanuniversität Leoben, A-8700 Leoben, Austria d Helmholtz-Zentrum Berlin für Materialien und Energien, 12489 Berlin, Germany e Department of Mate...
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In this investigation PVD Ti-Cr)N coatings were deposited on hardened and tempered tool steel substrates using reactive arc evaporation. Physical and mechanical properties of coatings such as roughness, thickness, phase composition, hardness and modulus young and coefficient friction were evaluated. Phase compositions were studies by X-ray diffraction method. The surface microstructure and morp...
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In this study, physical vapor deposition (PVD) Ti-Cr-N coatings were deposited at two different temperatures 100 and 400ºC on hardened and tempered tool steel substrates. The influence of the applied deposition temperature on the physical and mechanical properties of coatings such as roughness, thickness, phase composition, hardness and Young’s modulus were evaluated. Phase compositions were st...
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/726/1/012013