Nitriding of aluminium-containing steels [PDF]
, 1984 This thesis describes a study of the nitriding behaviour of some aluminium-containing low alloy steels with and without chromium. The main aim of the study has been to establish the relationship between prior heat treatment and nitriding process ...
Abdul-Hussein, Abbas, Abdul-Hussein, A
core +7 more sources
Elevated Temperature Plasma Nitriding of CrMoV Tool Steel for the Enhancement of Hardness and Wear Resistance [PDF]
, 2023 Elevated temperature plasma nitriding of Cr-Mo-V based tool steel was performed by varying the treatment time to enhance hardness and wear resistance.
A. Basu +9 more
core +1 more source
Nitriding of AISI 1020 steel: comparison between conventional nitriding and nitriding with cathodic cage [PDF]
Materials Research, 2014 Cylindrical samples of AISI 1020 steel were nitrided, using the techniques of conventional plasma nitriding and cathodic cage. In the latter, the samples are kept at floating potential, inside of a cage that works as a cathode and to shield the samples ...
Rômulo Ribeiro Magalhães de Sousa +5 more
doaj +2 more sources
Research of the vacuum thermocyclic nitrogen process in a plasma pulsing glow discharge
Проблеми трибології, 2023 As a result of the studies, the regularities of the influence of vacuum thermocyclic nitriding in a pulsating glow discharge plasma parameters on the microhardness, the diffusion saturation depth, the magnitude and distribution of residual stresses in ...
A. Rutkovskiy +4 more
doaj +1 more source
Plasma Nitriding of 90CrMoV8 Tool Steel for the Enhancement of Corrosion Resistance [PDF]
, 2020 In the present studies, efforts were made to improve corrosion resistance of 90CrMoV8 tool steel by following plasma nitriding. Plasma nitriding of this steel at 500 oC for6and 8 h significantly improved the corrosion resistance when compared to the as ...
NOUVEAU, Corinne +5 more
core +1 more source
Results in Physics, 2019 To inhibit oxidization during nitriding process using the atmospheric-pressure plasma jet, we developed a local evacuation system. By this system, we perform vacuum purge in the treatment atmosphere locally to reduce residual oxygen.
Seiga Chiba +4 more
doaj +1 more source
Glow discharge plasma nitriding of low alloy steel [PDF]
, 2019 Present study concerns with the effect of plasma nitriding on hardness of low alloy steel. Plasma nitriding had been performed at elevated temperature of 500 C which improved the hardness to 1200 Hv. The case depth was found to be 80 mm.
NOUVEAU, Corinne +3 more
core +1 more source
High-Temperature Wear and Frictional Performance of Plasma-Nitrided AISI H13 Die Steel
Lubricants, 2023 Plasma nitriding, a surface treatment technique, is gaining popularity, as it is environment-friendly and offers superior mechanical properties. This research studied the wear and friction performance of AISI H13 die steel after plasma nitriding in a gas
Ashish Kumar +5 more
doaj +1 more source
Low temperature plasma surface modification of stainless steels for ice sliding applications [PDF]
, 2012 Stainless steels used in ice sliding applications, such as in the blades of ice skates, ski edges and runners of bobsleigh’s have notoriously poor tribological properties.
du Plessis, Andrew
core +7 more sources
The effect of novel composite pretreatment on performances of plasma nitrided layer
Journal of Materials Research and Technology, 2020 Novel composite pretreatment combining laser shock peening and pre-oxidation was primarily adopted prior to plasma nitriding for 42CrMo steel. Optical microscope, scanning electron microscope, vickers microhardness tester and wear tester were used to ...
Lei Tang +4 more
doaj +1 more source