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A simple method for the determination of the coating thickness of galvanized steel

โœ Scribed by R.M. Saleh; F.M. Abdel Wahab; M.M. Badran; A.A. El Hosary


Publisher
Elsevier Science
Year
1983
Weight
323 KB
Volume
18
Category
Article
ISSN
0376-4583

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A simple method for the determination of
โœ R.M Saleh; F.M.Abdel Wahab; M.M Badran; A.A El Hosary ๐Ÿ“‚ Article ๐Ÿ“… 1982 ๐Ÿ› Elsevier Science โš– 31 KB

The dissolution of galvanized steel in acid solution was followed by thermometric, potential-time and weight loss techniques. In HCI and H 2 SO4, only the zinc coat is attacked, while in HNOa, curves representing stepwise dissolution of the coating layer and steel base are obtained. The time, t, req