The appropriate mounting density must first consider that the current has a good distribution space, and the workpieces should not be shielded from each other to affect the normal deposition of the metal, and a uniform plating thickness can be obtained. Secondly, the weight of a hanging workpiece needs to be taken care of. The total weight should be controlled at about 5kg, and the heaviest is not allowed to exceed 10kg. Finally, the following points need to be considered. ①The dispersibility of different plating solutions is different. ②There are differences in the dispersing ability of parts of different shapes. ③The difference in the surface condition of the workpiece will also affect the normal deposition of the coating, and conditions should be created if necessary. ④The connection method of the workpiece: the relative position is relatively fixed when the hanger is used. It can be denser, and the copper wire tying should give a certain range of movement. |
