Why can't it be partially repaired after mirror roll flattening?

　　Why can't it be partially repaired after mirror roll flattening?

　　With the development of The Times, there are more and more inventions and applications of mirror rollers. Using these processing equipment, the work efficiency is greatly improved. Coil products are mainly used in production and processing activities, and many people know little about coil products. In fact, drum products are mainly used for printing, there are many kinds of drum products, mirror roller is a common one.

　　It is recommended that the mirror roller press can not be partially repaired reasons:

　　1. When the coating is not crystallized at the same time, the density of the mirror roller structure has a gap. Reflective chrome roller

　　2. If other materials are added to the substrate, the original repair position of the mirror roller, due to the effect of heat and rolling force, the fog degree is not much different, and can not be accepted by paper production and processing enterprises. Chrome-plated fog roller

　　3. The better solution is to remove the chrome layer on the mirror roller, and then manually repair it with the same material, and then electroplate to make the mirror roller. However, the naked eye filling method does not allow the production of some very strict mirror rolls. Simply polish to remove the damaged part of the mirror roller, and then electroplate to polish the mirror.

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