Method for maintaining an electrode and an article plated or to be plated immersed in an electrolytic chromium-plating bath in a normal condition

摘要

An electrode and an article plated, or to be plated, immersed in an electrolytic chromium-plating bath can be maintained in a normal condition even while electricity for plating is not supplied, by applying a low DC voltage of 1.27 to 2.2 volts between the electrode and the article while keeping them in the plating bath.