Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Treating substrate prior to coating
Patent
1993-05-12
1994-11-29
Niebling, John
Electrolysis: processes, compositions used therein, and methods
Electrolytic coating
Treating substrate prior to coating
205219, 205153, C25D 530
Patent
active
053687191
ABSTRACT:
A process for plating aluminum and aluminum alloy substrates, such as 390 aluminum alloy pistons, with iron comprises (a) cathodically activating the aluminum-containing substrate in an acid bath and (b) plating iron from an iron sulfate-containing bath,
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Metal Finishing Guidebook-Directory Issue 1992, vol. 90, No. 1A, pp. 157-158.
Electroplating Engineering Handbook, Fourth Edition, edited by Larry Durney, pp. 185-188.
R. H. Williams, "Iron Plating", in Metal Finishing Guidebook-Directory Issue 1992, vol. 90, No. 1A, Michael Murphy Ed., pp. 223, 224, 226 (Jan. 1992).
Denson-Low W. K.
Duraiswamy V. D.
Hughes Aircraft Company
Niebling John
Wong Edna
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