Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy

Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy

The performance of modified Ductile Ni-Resist (DNR) adapted with higher manganese content, may be improved by inoculation in order that it may be of use in corrosive and high temperature application. In this study, DNR cast alloy was casting to different manganese content before undergoing inoculati...

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Main Authors: Mohd Rashidi, Maarof, Mohd Hasbullah, Idris
Format: Article
Language:English
Published: Elsevier 2013
Subjects:
TJ Mechanical engineering and machinery
TS Manufactures
Online Access:http://umpir.ump.edu.my/id/eprint/3688/
http://umpir.ump.edu.my/id/eprint/3688/
http://umpir.ump.edu.my/id/eprint/3688/
http://umpir.ump.edu.my/id/eprint/3688/1/rashidi_and_hasbullah.pdf
id ump-3688
recordtype eprints
spelling ump-36882015-03-03T08:02:37Z http://umpir.ump.edu.my/id/eprint/3688/ Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy Mohd Rashidi, Maarof Mohd Hasbullah, Idris TJ Mechanical engineering and machinery TS Manufactures The performance of modified Ductile Ni-Resist (DNR) adapted with higher manganese content, may be improved by inoculation in order that it may be of use in corrosive and high temperature application. In this study, DNR cast alloy was casting to different manganese content before undergoing inoculation process with various inoculation percentages. Scanning Electron Microscope / Energy Dispersive X-ray Spectroscopy SEM/EDS characterized the corrosion products. The results showed that increasing inoculation did decreased carbide formation led to improved tensile value and decreased hardness value. Moreover, inoculation led to uniform distribution of graphite resulted in lower corrosion rates. It can be concluded that inoculation process improved the mechanical properties of the alloy and satisfy the corrosion resistance criteria required for corrosive environment. Elsevier 2013-04 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3688/1/rashidi_and_hasbullah.pdf Mohd Rashidi, Maarof and Mohd Hasbullah, Idris (2013) Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy. Materials and Design, 51 (Oktober). pp. 861-869. ISSN 0261-3069 http://dx.doi.org/10.1016/j.matdes.2013.04.064 DOI : 10.1016/j.matdes.2013.04.064
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TJ Mechanical engineering and machinery
TS Manufactures
spellingShingle TJ Mechanical engineering and machinery
TS Manufactures
Mohd Rashidi, Maarof
Mohd Hasbullah, Idris
Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy
description The performance of modified Ductile Ni-Resist (DNR) adapted with higher manganese content, may be improved by inoculation in order that it may be of use in corrosive and high temperature application. In this study, DNR cast alloy was casting to different manganese content before undergoing inoculation process with various inoculation percentages. Scanning Electron Microscope / Energy Dispersive X-ray Spectroscopy SEM/EDS characterized the corrosion products. The results showed that increasing inoculation did decreased carbide formation led to improved tensile value and decreased hardness value. Moreover, inoculation led to uniform distribution of graphite resulted in lower corrosion rates. It can be concluded that inoculation process improved the mechanical properties of the alloy and satisfy the corrosion resistance criteria required for corrosive environment.
format Article
author Mohd Rashidi, Maarof
Mohd Hasbullah, Idris
author_facet Mohd Rashidi, Maarof
Mohd Hasbullah, Idris
author_sort Mohd Rashidi, Maarof
title Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy
title_short Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy
title_full Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy
title_fullStr Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy
title_full_unstemmed Effect of Inoculation On Microstructure, Mechanical and Corrosion Properties of High Manganese Ductile Ni-resist Alloy
title_sort effect of inoculation on microstructure, mechanical and corrosion properties of high manganese ductile ni-resist alloy
publisher Elsevier
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/3688/
http://umpir.ump.edu.my/id/eprint/3688/
http://umpir.ump.edu.my/id/eprint/3688/
http://umpir.ump.edu.my/id/eprint/3688/1/rashidi_and_hasbullah.pdf
first_indexed 2023-09-18T21:58:07Z
last_indexed 2023-09-18T21:58:07Z
_version_ 1777414215695335424

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