Corrosion at Sulphide Inclusions in Stainless Steel

Auger analysis was performed using a high resolution scanning auger electron microscope and auger electron spectroscopy. Elemental auger contour maps for corroded sulphide inclusions in stainless steel were presented. It was found that the copper enriched-manganese sulphide inclusions were uniformly...

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Main Author: Daud, A. R.
Format: Article
Language:English
English
Published: Universiti Putra Malaysia Press 1996
Online Access:http://psasir.upm.edu.my/id/eprint/3210/1/Corrosion_at_Sulphide_Inclusions_in_Stainless_Steel.pdf
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author Daud, A. R.
author_facet Daud, A. R.
author_sort Daud, A. R.
collection UPM
description Auger analysis was performed using a high resolution scanning auger electron microscope and auger electron spectroscopy. Elemental auger contour maps for corroded sulphide inclusions in stainless steel were presented. It was found that the copper enriched-manganese sulphide inclusions were uniformly corroded, which might be due to CU2S deposition on the surface of corroding inclusions. In contrast, manganese sulphide inclusions containing less copper were non-uniformly attacked, resulting in the formation of deep microcrevices at their edges.
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spelling upm.eprints-32102013-05-27T07:06:28Z http://psasir.upm.edu.my/id/eprint/3210/ Corrosion at Sulphide Inclusions in Stainless Steel Daud, A. R. Auger analysis was performed using a high resolution scanning auger electron microscope and auger electron spectroscopy. Elemental auger contour maps for corroded sulphide inclusions in stainless steel were presented. It was found that the copper enriched-manganese sulphide inclusions were uniformly corroded, which might be due to CU2S deposition on the surface of corroding inclusions. In contrast, manganese sulphide inclusions containing less copper were non-uniformly attacked, resulting in the formation of deep microcrevices at their edges. Universiti Putra Malaysia Press 1996 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3210/1/Corrosion_at_Sulphide_Inclusions_in_Stainless_Steel.pdf Daud, A. R. (1996) Corrosion at Sulphide Inclusions in Stainless Steel. Pertanika Journal of Science & Technology, 4 (2). pp. 201-207. ISSN 0128-7680 English
spellingShingle Daud, A. R.
Corrosion at Sulphide Inclusions in Stainless Steel
title Corrosion at Sulphide Inclusions in Stainless Steel
title_full Corrosion at Sulphide Inclusions in Stainless Steel
title_fullStr Corrosion at Sulphide Inclusions in Stainless Steel
title_full_unstemmed Corrosion at Sulphide Inclusions in Stainless Steel
title_short Corrosion at Sulphide Inclusions in Stainless Steel
title_sort corrosion at sulphide inclusions in stainless steel
url http://psasir.upm.edu.my/id/eprint/3210/1/Corrosion_at_Sulphide_Inclusions_in_Stainless_Steel.pdf
work_keys_str_mv AT daudar corrosionatsulphideinclusionsinstainlesssteel