The effect of temperature on the chromizing process for Ferritic-Martensitic steel

The formation of protective Cr2O3 layer was usually retarded in the high temperature steam oxidation of boiler tube materials. This condition makes the oxidation rate higher than that in dry condition. Therefore in this work, chromizing process is introduced to diffuse chromium on the surface of boi...

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Main Authors:	F, Farah Alia, Kurniawan, Tedi, Ani, Mohd Hanafi, Nandiyanto, Asep Bayu Dani
Format:	Conference or Workshop Item
Language:	English English
Published:	IOP Publishing 2017
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/60666/ http://irep.iium.edu.my/60666/ http://irep.iium.edu.my/60666/1/Microsoft%20Word%20-%20026_MPM2017%20Rev01.pdf http://irep.iium.edu.my/60666/7/60666_The%20Effect%20of%20Temperature%20on%20the%20Chromizing%20Process_scopus.pdf

id	iium-60666
recordtype	eprints
spelling	iium-606662018-07-10T05:56:06Z http://irep.iium.edu.my/60666/ The effect of temperature on the chromizing process for Ferritic-Martensitic steel F, Farah Alia Kurniawan, Tedi Ani, Mohd Hanafi Nandiyanto, Asep Bayu Dani T Technology (General) The formation of protective Cr2O3 layer was usually retarded in the high temperature steam oxidation of boiler tube materials. This condition makes the oxidation rate higher than that in dry condition. Therefore in this work, chromizing process is introduced to diffuse chromium on the surface of boiler steel so that it can act as a reservoir for the formation of Cr2O3 layer. The chromizing process was conducted on T91 steel by exposing it into alumina crucible. The crucible was exposed at different temperature (600oC-1050oC) under argon environment in the crucible that contains the chromizing mixture powder of masteralloy Cr, activator NH4Cl and filler Al2O3. It was found that Cr diffusion was happened at higher temperature and it formed Cr carbide on the surface. It also clarified that this chromizing process can prevent the retardation of Cr2O3 layer. IOP Publishing 2017 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/60666/1/Microsoft%20Word%20-%20026_MPM2017%20Rev01.pdf application/pdf en http://irep.iium.edu.my/60666/7/60666_The%20Effect%20of%20Temperature%20on%20the%20Chromizing%20Process_scopus.pdf F, Farah Alia and Kurniawan, Tedi and Ani, Mohd Hanafi and Nandiyanto, Asep Bayu Dani (2017) The effect of temperature on the chromizing process for Ferritic-Martensitic steel. In: 1st International Conference on Materials Physics and Mechanics 2017, MPM 2017, 22-23 July 2017, Langkawi; Malaysia. doi:10.1088/1742-6596/914/1/012026
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	T Technology (General)
spellingShingle	T Technology (General) F, Farah Alia Kurniawan, Tedi Ani, Mohd Hanafi Nandiyanto, Asep Bayu Dani The effect of temperature on the chromizing process for Ferritic-Martensitic steel
description	The formation of protective Cr2O3 layer was usually retarded in the high temperature steam oxidation of boiler tube materials. This condition makes the oxidation rate higher than that in dry condition. Therefore in this work, chromizing process is introduced to diffuse chromium on the surface of boiler steel so that it can act as a reservoir for the formation of Cr2O3 layer. The chromizing process was conducted on T91 steel by exposing it into alumina crucible. The crucible was exposed at different temperature (600oC-1050oC) under argon environment in the crucible that contains the chromizing mixture powder of masteralloy Cr, activator NH4Cl and filler Al2O3. It was found that Cr diffusion was happened at higher temperature and it formed Cr carbide on the surface. It also clarified that this chromizing process can prevent the retardation of Cr2O3 layer.
format	Conference or Workshop Item
author	F, Farah Alia Kurniawan, Tedi Ani, Mohd Hanafi Nandiyanto, Asep Bayu Dani
author_facet	F, Farah Alia Kurniawan, Tedi Ani, Mohd Hanafi Nandiyanto, Asep Bayu Dani
author_sort	F, Farah Alia
title	The effect of temperature on the chromizing process for Ferritic-Martensitic steel
title_short	The effect of temperature on the chromizing process for Ferritic-Martensitic steel
title_full	The effect of temperature on the chromizing process for Ferritic-Martensitic steel
title_fullStr	The effect of temperature on the chromizing process for Ferritic-Martensitic steel
title_full_unstemmed	The effect of temperature on the chromizing process for Ferritic-Martensitic steel
title_sort	effect of temperature on the chromizing process for ferritic-martensitic steel
publisher	IOP Publishing
publishDate	2017
url	http://irep.iium.edu.my/60666/ http://irep.iium.edu.my/60666/ http://irep.iium.edu.my/60666/1/Microsoft%20Word%20-%20026_MPM2017%20Rev01.pdf http://irep.iium.edu.my/60666/7/60666_The%20Effect%20of%20Temperature%20on%20the%20Chromizing%20Process_scopus.pdf
first_indexed	2023-09-18T21:26:00Z
last_indexed	2023-09-18T21:26:00Z
_version_	1777412195008643072

The effect of temperature on the chromizing process for Ferritic-Martensitic steel

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