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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/35548
Title: Effect of heat treatment on Ni-P-Cg(Graphite)-SiC composite coated cast AlSi alloy
Authors: Zainal Arifin, Ahmad
Mukridz, Md Mohtar, Engr.
Zaidi, Mohd Ripin, Dr.
mukridz@unimap.edu.my
zaidi@eng.ukm.my
Keywords: AlSi alloy
Electroless nickel plating
Graphite
Heat treatment
Silicon carbide (SiC)
Issue Date: 2013
Publisher: Trans Tech Publications
Citation: Advanced Materials Research, vol.795, 2013, pages 545-549
Abstract: The study presents the effect of heat treatment on electroless N-P-Cg-SiC composite coated cast AlSi (ADC12) alloy. No significant changes are noted on the average surface roughness and surface morphology of the coating film with different heat treatment processes. The growth of the hard Ni3P phase in the electroless Ni-P-Cg-SiC composite coating after heat treatment at 400°C for one hour strongly enhance the micro hardness of the AlSi-alloy (ADC12) surface from originally 101HV to 689HV. However, the micro hardness of the cast AlSi-alloy substrate decreases form 100HV to 60HV.
Description: Link to publisher's homepage at http://www.scientific.net/
URI: http://www.scientific.net/AMR.795.545
http://dspace.unimap.edu.my:80/dspace/handle/123456789/35548
ISSN: 1662-8985
Appears in Collections:Center of Excellence for Geopolymer and Green Technology (CEGEOGTECH) (Articles)
Mukridz Md Mohtar, Engr.

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