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Role of clay (Bentonite) on mold making process in foundry metallurgy

Organized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor.

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Bibliographic Details
Main Authors: Mohd Ichwan, Nasution, Mohd Nasir, Zainal Arif, Che Mohd Ruzaidi, Ghazali, Khairel Rafezi, Ahmad, Faizul, Che Pa, Mohd Fitri, Mohamad Wahid, Murizam, Darus
Format: Working Paper
Language:English
Published: Universiti Kebangsaan Malaysia (UKM) 2009
Subjects:
Foundry metallurgy
Sand mould
Kaolinite
Moulds
Bentonite
Clay minerals
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/4276
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spelling my.unimap-42762009-08-14T06:50:32Z Role of clay (Bentonite) on mold making process in foundry metallurgy Mohd Ichwan, Nasution Mohd Nasir, Zainal Arif Che Mohd Ruzaidi, Ghazali Khairel Rafezi, Ahmad Faizul, Che Pa Mohd Fitri, Mohamad Wahid Murizam, Darus Foundry metallurgy Sand mould Kaolinite Moulds Bentonite Clay minerals Organized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor. The foundry engineer is usually familiar with the fact that there are different types of clay,such as kaolinite and montmorillonite (bentonite). The bonding action of kaolinite in moulding sands results from the free ionic bonds at the edges of a crystal. These broken bonds are capable of adsorbing foreign ions such as Na+ ;H+ etc. A clay’s maximum capacity absorb ions is called its base exchange and is expressed in milliequivalents per100 grams of clay(A milliequivalen =atomic weight in grams/1000). Green sand mould and dry sand mould using clay as bonds are known as conventional moulding processes since long time ago then CO2 was introduced later.While the green sand is still dominant as the most orthodox type of moulding process and may not be able to lose its position for its economical advantage. 2009-01-29T00:51:35Z 2009-01-29T00:51:35Z 2008-12-03 Working Paper p.415-417 http://hdl.handle.net/123456789/4276 en Malaysian Metallurgical Conference (MMC 2008) Universiti Kebangsaan Malaysia (UKM)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Foundry metallurgy
Sand mould
Kaolinite
Moulds
Bentonite
Clay minerals
spellingShingle Foundry metallurgy
Sand mould
Kaolinite
Moulds
Bentonite
Clay minerals
Mohd Ichwan, Nasution
Mohd Nasir, Zainal Arif
Che Mohd Ruzaidi, Ghazali
Khairel Rafezi, Ahmad
Faizul, Che Pa
Mohd Fitri, Mohamad Wahid
Murizam, Darus
Role of clay (Bentonite) on mold making process in foundry metallurgy
description Organized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor.
format Working Paper
author Mohd Ichwan, Nasution
Mohd Nasir, Zainal Arif
Che Mohd Ruzaidi, Ghazali
Khairel Rafezi, Ahmad
Faizul, Che Pa
Mohd Fitri, Mohamad Wahid
Murizam, Darus
author_facet Mohd Ichwan, Nasution
Mohd Nasir, Zainal Arif
Che Mohd Ruzaidi, Ghazali
Khairel Rafezi, Ahmad
Faizul, Che Pa
Mohd Fitri, Mohamad Wahid
Murizam, Darus
author_sort Mohd Ichwan, Nasution
title Role of clay (Bentonite) on mold making process in foundry metallurgy
title_short Role of clay (Bentonite) on mold making process in foundry metallurgy
title_full Role of clay (Bentonite) on mold making process in foundry metallurgy
title_fullStr Role of clay (Bentonite) on mold making process in foundry metallurgy
title_full_unstemmed Role of clay (Bentonite) on mold making process in foundry metallurgy
title_sort role of clay (bentonite) on mold making process in foundry metallurgy
publisher Universiti Kebangsaan Malaysia (UKM)
publishDate 2009
url http://dspace.unimap.edu.my/xmlui/handle/123456789/4276
_version_ 1643788111869640704
score 13.214268

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