Role of additives in the phoshating bath

Parashar, S K S and Basu, D K and Banerjee, M K (2002) Role of additives in the phoshating bath. Journal of Metallurgy and materials Science., 44 (4). pp. 191-201.

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The individual utility of the phosphate coating has invoked large-scale experimental evaluation and investigation. The use of synergistic additives such as sodium hexametaphosphate, manganese phosphate, zinc chromate and their combination had been studied in view of their effect on coating weight, impact strength and salt spray resistance. Limited ranges of blending of additives were found at which maximum enrichment of corrosion resistance properties observed and were attributed to the synergistic effect.

Item Type:Article
Official URL/DOI:
Uncontrolled Keywords:Manganese phosphate ; Phosphating ; Sodium hexametaphosphate ; Zinc chromate
Divisions:Corrosion and Surface Engineering
ID Code:1286
Deposited By:Sahu A K
Deposited On:23 Jul 2010 13:10
Last Modified:03 May 2012 14:22
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