Structural and wear and characteristic of low temperature nitrided stainless steel

An investigation to structural and wear behaviour of nitrided AISI 316 L stainless steel resulting from low temperature fluidized bed nitriding has been made in the present work. It was found that the wear resistance of nitrided specimens was related to the formation of a precipitation-free hardened...

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Main Authors:	Haruman, E., Widhi, K., Sutjipto, Agus Geter Edy, Mridha, Shahjahan, Sun, Y.
Format:	Article
Language:	English
Published:	Universiti Teknologi Malaysia 2006
Subjects:	TA401 Materials of engineering and construction
Online Access:	http://irep.iium.edu.my/8679/ http://irep.iium.edu.my/8679/1/AGUS_-_Jurnal_Teknologi_UI_2006.pdf

id	iium-8679
recordtype	eprints
spelling	iium-86792015-09-14T04:13:35Z http://irep.iium.edu.my/8679/ Structural and wear and characteristic of low temperature nitrided stainless steel Haruman, E. Widhi, K. Sutjipto, Agus Geter Edy Mridha, Shahjahan Sun, Y. TA401 Materials of engineering and construction An investigation to structural and wear behaviour of nitrided AISI 316 L stainless steel resulting from low temperature fluidized bed nitriding has been made in the present work. It was found that the wear resistance of nitrided specimens was related to the formation of a precipitation-free hardened layer on the austenitic surface. In the present laboratory experiments, the precipitation-free or S phase layer with a surface hardness of ~1350 HV0.5 was produced at a nitriding condition of 450 °C for 6h. The formation of this S phase layer significantly improved wear resistance of the stainless steel. Wear track observation by SEM revealed that the specimens without formation of S phase layer produced heavy scars due to tearing and local plastic deformation. The present work also suggests that fluidized bed heat treatment furnace can be utilised for nitriding the austenitic stainless steels at low temperatures below 500 °C to produce S phase nitrdid layer without losing the stainless feature of this material. Universiti Teknologi Malaysia 2006-09 Article PeerReviewed application/pdf en http://irep.iium.edu.my/8679/1/AGUS_-_Jurnal_Teknologi_UI_2006.pdf Haruman, E. and Widhi, K. and Sutjipto, Agus Geter Edy and Mridha, Shahjahan and Sun, Y. (2006) Structural and wear and characteristic of low temperature nitrided stainless steel. Jurnal Teknologi, XX (3). pp. 209-214. ISSN 2180–3722 (O), 0127–9696 (P)
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TA401 Materials of engineering and construction
spellingShingle	TA401 Materials of engineering and construction Haruman, E. Widhi, K. Sutjipto, Agus Geter Edy Mridha, Shahjahan Sun, Y. Structural and wear and characteristic of low temperature nitrided stainless steel
description	An investigation to structural and wear behaviour of nitrided AISI 316 L stainless steel resulting from low temperature fluidized bed nitriding has been made in the present work. It was found that the wear resistance of nitrided specimens was related to the formation of a precipitation-free hardened layer on the austenitic surface. In the present laboratory experiments, the precipitation-free or S phase layer with a surface hardness of ~1350 HV0.5 was produced at a nitriding condition of 450 °C for 6h. The formation of this S phase layer significantly improved wear resistance of the stainless steel. Wear track observation by SEM revealed that the specimens without formation of S phase layer produced heavy scars due to tearing and local plastic deformation. The present work also suggests that fluidized bed heat treatment furnace can be utilised for nitriding the austenitic stainless steels at low temperatures below 500 °C to produce S phase nitrdid layer without losing the stainless feature of this material.
format	Article
author	Haruman, E. Widhi, K. Sutjipto, Agus Geter Edy Mridha, Shahjahan Sun, Y.
author_facet	Haruman, E. Widhi, K. Sutjipto, Agus Geter Edy Mridha, Shahjahan Sun, Y.
author_sort	Haruman, E.
title	Structural and wear and characteristic of low temperature nitrided stainless steel
title_short	Structural and wear and characteristic of low temperature nitrided stainless steel
title_full	Structural and wear and characteristic of low temperature nitrided stainless steel
title_fullStr	Structural and wear and characteristic of low temperature nitrided stainless steel
title_full_unstemmed	Structural and wear and characteristic of low temperature nitrided stainless steel
title_sort	structural and wear and characteristic of low temperature nitrided stainless steel
publisher	Universiti Teknologi Malaysia
publishDate	2006
url	http://irep.iium.edu.my/8679/ http://irep.iium.edu.my/8679/1/AGUS_-_Jurnal_Teknologi_UI_2006.pdf
first_indexed	2023-09-18T20:18:27Z
last_indexed	2023-09-18T20:18:27Z
_version_	1777407945396453376

Structural and wear and characteristic of low temperature nitrided stainless steel

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