Pickling, Rinsing and Fluxing of Steels before Galvanizing

Singh, D D N (1997) Pickling, Rinsing and Fluxing of Steels before Galvanizing. In: Workshop on Hot Dip Galvanizing - HODGA-97, 6-7, January 1997, National Metallurgical Laboratory, Jamshedpur.



In order to provide an adherent, defect free and long lasting galvanized coating on the steel surface, the pretreatment of surface is an important aspect in sequence of steps involved in galvanizing. Smooth and virgin surface having no trace of oxides acquires better coating. In all the galvanizing lines, whether batch or continuous, the pickling and rinsing of the surface is invariably carried out to remove oxides I mill scales and any trace of iron salts present there.

Item Type:Conference or Workshop Item (Paper)
Official URL/DOI:http://eprints.nmlindia.org/4282
Uncontrolled Keywords:Pickling; Rinsing; Fluxing; Hydrochloric
Divisions:Corrosion and Surface Engineering
ID Code:4282
Deposited By:Sahu A K
Deposited On:16 Nov 2011 13:09
Last Modified:26 Dec 2011 14:24
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