EP 0148268 B1 19870819 - PROCESS FOR PRODUCING STEEL STRIP ELECTROPLATED WITH ZINC ON BOTH SIDES IN CHLORIDE BATH
Title (en)
PROCESS FOR PRODUCING STEEL STRIP ELECTROPLATED WITH ZINC ON BOTH SIDES IN CHLORIDE BATH
Publication
Application
Priority
JP 8300147 W 19830518
Abstract (en)
[origin: WO8404548A1] A process for producing steel strip electroplated with zinc on both sides by two plating steps between which is provided a wetting step. A wetting solution to be used in the wetting step is controlled so that its zinc concentration falls within the range of from 0.1 to 50 g/liter, whereby deterioration of the plated surface due to a decrease in the zinc-plating degree is avoided.
IPC 1-7
IPC 8 full level
C25D 5/02 (2006.01); C25D 5/10 (2006.01); C25D 5/36 (2006.01)
CPC (source: EP US)
C25D 5/028 (2013.01 - EP US); C25D 5/36 (2013.01 - EP); C25D 5/617 (2020.08 - EP US); C25D 5/627 (2020.08 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 8404548 A1 19841122; DE 3373116 D1 19870924; EP 0148268 A1 19850717; EP 0148268 A4 19851024; EP 0148268 B1 19870819
DOCDB simple family (application)
JP 8300147 W 19830518; DE 3373116 T 19830518; EP 83901615 A 19830518