Method for electrodepositing of the cylinder by use of a bath for deposition of aluminum or aluminum alloy.

摘要

Method for electrodepositing of the cylinder by use of a bath for deposition of aluminum or aluminum alloy.It is provided a method of electrodeposition of cylinder in which a failure of deposition and failure of accession as bubble or delamination are less likely to occur regardless of the amount of work pieces to be deposited, E4, it is possible to obtain a uniform deposit without area Qu Eimada or failure in brightness.The method comprises using a bath for deposition of aluminum or aluminum alloy for lead electroplating cylinder, and is characterized by rotation, stirring and oscillation of an anode (6) provided inside a cylinder (4) in which a workpiece to be deposited is prepared Apply a voltage between the anode and a cathode disposed on the internal wall of the cylinder, and spin.Shake or sway the cylinder.