Nitrocarburising of Low Alloyed Case Hardening Steels Applying Three Different Temperatures

Andrea Szilágyi Biró; Miklós Tisza

doi:10.4028/www.scientific.net/MSF.729.13

Paper Titles

Preface, Committes, Conference Secretariat and Sponsors

Examination of the Microstructure of Findings from Bronze Age
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Examination of the Microstructure of the Findings from Cannon Foundry Sárospatak
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Nitrocarburising of Low Alloyed Case Hardening Steels Applying Three Different Temperatures
p.13

The Relation between the Surface Tension and the Bulk Properties of Diluted Silver Based Melts
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Bone Formation with Nano-Hydroxyapatite from Eggshell
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Structural and Mechanical Properties of Milled Si₃N₄/CNTs Composites by Spark Plasma Sintering Method
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Calculation of Elastic Energy Contributions in Single Crystalline Cu-11.5wt%Al-5.0wt%Ni Shape Memory Alloy
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Advanced Hetero-Modulus and Hetero-Viscous Complex Materials
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HomeMaterials Science ForumMaterials Science Forum Vol. 729Nitrocarburising of Low Alloyed Case Hardening...

Nitrocarburising of Low Alloyed Case Hardening Steels Applying Three Different Temperatures

Abstract:

Nitriding is one of the most important processes among surface technologies. The purpose of this process is to produce a wear resistant layer on the surface of components, to meet the complex requirements. Ferritic nitrocarburising was carried out at three different temperatures (520, 570 and 620°C) and with five different process times, to study the effects on process parameters . The experiments proved that in case of ferritic nitrocarburising, it is possible to produce larger diffusion zone during the same time. If the temperature is higher than the iron-nitrogen eutectoid temperature, the diffusion is deeper, but we should consider the softening of the core.