company news about With the surface treatment, how is the spraying layer of Shengwei file cabinet so excellent

The surface of the steel cabinet is very important, not only because of the need for environmental protection, color, feel and texture, but also for protection, sun protection, scratch resistance, moisture resistance, rust resistance, etc. You can see that many cabinets have not been used for long in life. Over time, some are rusty, and some have a large amount of peeling off the surface, which affects the appearance and use, but some cabinets can be like a day for ten years, the surface and the inside are the same, and the original color, such as the steel cabinet of Shengwei;

It seems simple, but in fact it has to go through many strict production processes and superb production processes:

Before spraying powder on the surface of the steel cabinet, it must go through the processes of degreasing-cleaning-rust removal-cleaning-phosphating-cleaning-constant temperature electrostatic spraying-heat curing treatment, etc., so that the product will not fall off, rust, and paint in different use environments. The layer is firm, and the imported green environmental protection powder used does not cause harm to the human body and the surrounding environment.