Fabrication of 316L stainless steel foams via powder metallurgy technique

Metal foam is the cellular structures that made from metal and have pores in their structures. Metal foam also known as the porous metals, which express that the structure has a large volume of porosities with the value of up to 0.98 or 0.99. Porous 316L stainless steel was fabricated by powder meta...

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Main Authors:	Abdullah, Z., Ahmad, Sufizar, Rafter, M. F. M., Ab Manaf, Nur Suliani
Format:	Conference or Workshop Item
Published:	2015
Subjects:	TP250-261 Industrial electrochemistry
Online Access:	http://eprints.uthm.edu.my/7314/ http://eprints.uthm.edu.my/7314/1/1150.pdf

id	uthm-7314
recordtype	eprints
spelling	uthm-73142015-10-08T06:43:20Z Fabrication of 316L stainless steel foams via powder metallurgy technique Abdullah, Z. Ahmad, Sufizar Rafter, M. F. M. Ab Manaf, Nur Suliani TP250-261 Industrial electrochemistry Metal foam is the cellular structures that made from metal and have pores in their structures. Metal foam also known as the porous metals, which express that the structure has a large volume of porosities with the value of up to 0.98 or 0.99. Porous 316L stainless steel was fabricated by powder metallurgy route with varied composition between 75 wt% to 100 wt% of the SS316L metal powder as a main material, polyethylene glycol (PEG) and Carbamide as a space holder. The powders were mixed in a ball milling machine at 60 rpm for 10 minutes and the mixtures were put into the mould for the pressing. The samples were uniaxially pressed at 3 tons and heat treated by using box furnace at 870 °C. There are several tests that have been conducted in order to characterize the physical properties of 316L stainless steel foam such as density and porosity tests and Scanning Electron Microscopy (SEM) for the morphological test. The result shows that the sample with 75 wt% of SS316L stainless steel foam is highest of porosity which suitable for implants application. 2015 Conference or Workshop Item PeerReviewed application/pdf http://eprints.uthm.edu.my/7314/1/1150.pdf Abdullah, Z. and Ahmad, Sufizar and Rafter, M. F. M. and Ab Manaf, Nur Suliani (2015) Fabrication of 316L stainless steel foams via powder metallurgy technique. In: International Engineering Research and Innovation Symposium 2015 (IRIS), 12–13 September 2015, Putrajaya, Malaysia. http://eprints.uthm.edu.my/7314/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Tun Hussein Onn Malaysia
building	UTHM Institutional Repository
collection	Online Access
topic	TP250-261 Industrial electrochemistry
spellingShingle	TP250-261 Industrial electrochemistry Abdullah, Z. Ahmad, Sufizar Rafter, M. F. M. Ab Manaf, Nur Suliani Fabrication of 316L stainless steel foams via powder metallurgy technique
description	Metal foam is the cellular structures that made from metal and have pores in their structures. Metal foam also known as the porous metals, which express that the structure has a large volume of porosities with the value of up to 0.98 or 0.99. Porous 316L stainless steel was fabricated by powder metallurgy route with varied composition between 75 wt% to 100 wt% of the SS316L metal powder as a main material, polyethylene glycol (PEG) and Carbamide as a space holder. The powders were mixed in a ball milling machine at 60 rpm for 10 minutes and the mixtures were put into the mould for the pressing. The samples were uniaxially pressed at 3 tons and heat treated by using box furnace at 870 °C. There are several tests that have been conducted in order to characterize the physical properties of 316L stainless steel foam such as density and porosity tests and Scanning Electron Microscopy (SEM) for the morphological test. The result shows that the sample with 75 wt% of SS316L stainless steel foam is highest of porosity which suitable for implants application.
format	Conference or Workshop Item
author	Abdullah, Z. Ahmad, Sufizar Rafter, M. F. M. Ab Manaf, Nur Suliani
author_facet	Abdullah, Z. Ahmad, Sufizar Rafter, M. F. M. Ab Manaf, Nur Suliani
author_sort	Abdullah, Z.
title	Fabrication of 316L stainless steel foams via powder metallurgy technique
title_short	Fabrication of 316L stainless steel foams via powder metallurgy technique
title_full	Fabrication of 316L stainless steel foams via powder metallurgy technique
title_fullStr	Fabrication of 316L stainless steel foams via powder metallurgy technique
title_full_unstemmed	Fabrication of 316L stainless steel foams via powder metallurgy technique
title_sort	fabrication of 316l stainless steel foams via powder metallurgy technique
publishDate	2015
url	http://eprints.uthm.edu.my/7314/ http://eprints.uthm.edu.my/7314/1/1150.pdf
first_indexed	2018-09-05T11:33:27Z
last_indexed	2018-09-05T11:33:27Z
_version_	1610767094508421120

Fabrication of 316L stainless steel foams via powder metallurgy technique

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