Shanmugasigamani, S. and Pushpavanam, M. (2008) Bright zinc–nickel alloy deposition from alkaline non-cyanide bath. Transactions of the Institute of Metal Finishing, 86 (2). pp. 122-128. ISSN 0020-2967

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Abstract

Zinc–nickel alloy deposition with polyvinyl alcohol and piperonal as bath additives has been investigated. The effects of additive concentration, triethanolamine concentration and other parametric variables on the deposit and solution properties have been studied. Polarisation studies were carried out under different conditions to understand the effect of triethanolamine and the brighteners on the co-deposition. Results indicated that the additives lead to bright alloy deposition containing ,10% nickel. The deposit produced at the optimum conditions with the additives has a nanograined structure with a c phase.

Item Type:	Article
Uncontrolled Keywords:	Addition agent; Bright zinc–nickel alloy deposit; Zincate bath; Polarisation; Throwing power; Structural examination
Subjects:	Industrial Metal Finishing
Divisions:	UNSPECIFIED
Depositing User:	ttbdu cecri
Date Deposited:	20 Jan 2012 14:11
Last Modified:	20 Jan 2012 14:11
URI:	http://cecri.csircentral.net/id/eprint/477

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