Plasma nitrocarburizing - Open Access .click

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Plasma nitriding and plasma nitrocarburizing of electroplated hard chromium to increase the wear and the corrosion properties

Surface and Coatings Technology, 1999
Abstract We have investigated the effect of plasma nitriding and plasma nitrocarburizing on the microstructure and properties of electroplated chromium. Plasma nitriding and plasma nitrocarburizing are applied to 15–100 μm thick electroplated hard chromium coatings to increase both the wear and the corrosion resistance.
E. Menthe, K.-T. Rie
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A study of the corrosion properties of plasma nitrocarburized and oxidized AISI 1020 steels

Metals and Materials International, 2002
Plasma nitrocarburized AISI 1020 steels were oxidized for 15, 30 and 60 min to evaluate their corrosion and microstructural properties. After plasma nitrocarburizing for 3 h at 570°C in a gas mixture comprising 85 vol.% N2, 12vol.% H2 and 3 vol.% CH4, the compound layer composed of ɛ-Fe2–3(N,C) and γ’-Fe4(N,C) phases and the diffusion layer above the ...
Koo Hyun Lee +5 more
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Formation of magnetite overlayer on nitrocarburized low-alloy steel by plasma postoxidation

Surface and Coatings Technology, 2004
Abstract Duplex surface treatments of steel products are known to enhance fatigue strength, tribological properties, and corrosion resistance. In combined nitriding/coating deposition or nitriding/oxidation processes, a precise control of all steps of process parameters is necessary to get the required surface architecture. The process parameters are
Zlantanovic, M, Popovic, N, Bogdanov, Žarko +2 more
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Comparison of commercially pure titanium’s hardness due to plasma nitriding and plasma nitrocarburizing