Galvanizing of low-alloy high-strength steels: M38-8/43E-PDF
"Laboratory studies have been made on the galvanizing behaviour of several grades of low-alloy high-strength steel sheet in iron-saturated lead-containing zinc baths otherwise alloyed with chromium, manganese, nickel and vanadium. Beneficial modifications in coating formation and structure revealed were primarily related to suppression of the iron-zinc reaction rate. This was reflected in levelling out of iron-zinc alloy irregularities in coatings on normal activity steels and, at the opposite extreme, the characteristic linear attack of silicon-containing materials was drastically altered to a parabolic form. The bath addition of 0.1% V was found to be most effective and 0.2% Cr, 0.2% Ni and 0.5% Mn followed in that order. Within limits defined by the tests, use of such additions appears to offer improved control of the coating process in galvanizing of this class of steels"--Abstract, p. i.
|Department/Agency||Natural Resources Canada. Dept. of Energy, Mines and Resources. Mines Branch.|
|Title||Galvanizing of low-alloy high-strength steels|
|Series Title||Reprint series ;|
|Publication Type||Series - View Master Record|
|Electronic Document|| |
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|Note||Cover title. "Presented at 8th International Conference on Hot Dip Galvanizing, London, 11 to 16 June 1967." Historical publication digitized from print 2017 [by Natural Resources Canada].|
|Number of Pages||ii, 43 p. :|
|Departmental Catalogue Number||300122|
|Subject Terms||Steel, Chemistry|
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