Why is the embossed aluminum coil used for tool box

As known to all, the embossed aluminium coil is widely used in construction industry as an anti-slip material. It is usually spotted as a part of staircases, interior wall cladding, tread plates in metro stations and shopping malls, and interior walls of coaches. Its usage in tool boxes, however, is rarely known. As a matter of fact, aluminum diamond plate tool box products have become quite popular in container-making industry. Why, then, is the diamond aluminum plate used for tool boxes?
embossed aluminium coil
First, the diamond embossed aluminium coil plate has greater strength than plain aluminium sheets. Its pattern of diamond on the surface strengthens hardness of the whole plate. Second, diamond aluminum plate is light in weight. Plain aluminium sheets weigh only one third of steel sheets of the same volume. Third, an embossed aluminium coil is adaptable to various further processing methods like cutting and penetrating. Most aluminum alloys show good tensile strength, and their tension force can be eliminated by special treatments. Lastly, aluminium plates are endowed with a natural corrosion resistance. The aluminium element reacts soon with oxide in the air and a protective layer of oxide aluminium comes into being on the surface of aluminium sheets. If combined with other metals like manganese and magnesium, the corrosion resistance can be substantially strengthened. Take 5052 aluminum sheet for example, it contains around 2.5% magnesium, which greatly increases its resistance to rusting materials.

Aluminum diamond plate tool box products include cosmetic cases, jewelry boxes, CD cases, chip boxes, document lock boxes, beauty salon boxes, health care boxes, precision instrument boxes, laptop cases, watch boxes, tool boxes, air boxes, photographic equipment boxes, performance prop boxes, musical instrument boxes, billiards, golf kits, bank cash boxes, banknote boxes, barbecue boxes, wine boxes, fishing tackle boxes, gift boxes, acrylic boxes, etc.
Reprinted from http://www.haomei-aluminum.com/news/companynews/embossed-aluminum-coil-tool-box.html

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