Corrosion Resistant Aluminum roll jacketing sheet coil

The light and easy-to-process characteristics of aluminium cortex are the reasons why the sales of aluminium in the construction industry have decreased over the years. Aluminum is a relatively vivid metal. Its corrosion resistance is now as follows:
1. The higher the purity of aluminium, the more time it will react with oxygen in the air, the thinner and finer the oxide film will be, and it will react faster than usual metal oxidation. The thickness of the film is much thicker, which can be useful to avoid microorganisms and moisture in the air to corrode the aluminium jacketing sheet data.



2. The mechanical strength of aluminium roll jacketing, we will find that the stronger the corrosion resistance of aluminium, the lower its mechanical strength. In order to solve this problem perfectly, we should take appropriate magnesium, copper, zinc and other metals in aluminium to make its mechanical strength a little bigger and make its use more extensive, but also to a great extent reduce its corrosion resistance.
3. Powder coating of aluminium jacketing sheet has excellent corrosion resistance after coating, and there will be many colors for you to choose, which will further enhance the beauty of aluminium jacketing sheet in use. It is customary to be different from the style of buildings.
The output rate of residual scrap of aluminium jacketing sheet will not be very high. Equipment investment is less and aluminium jacketing sheet is economical and economical.