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Last Updated ：2023/07/05
The Characteristics of Blank Aluminum Signs
Sign in recent years, aluminum alloy has been widely applied to electronic products, mechanical equipment and nameplate, auto electric, automobile and motorcycle accessories, anti-theft door, furniture, office supplies, accessories, wine box, tea box, gift box products such as LOGO sign.In the products of metal signs, blank aluminum signs account for more than 90% of the metal signs, which is due to the characteristics of aluminum alloy materials.
The blank aluminum signs have the following characteristics:
1. blank aluminum signs are light weight
The density of aluminum is 2.7, is a third less than copper density, a third of the density of the stainless steel, blank aluminum signs in the same size quality is small, don't add too much weight to primary production.
2. blank aluminum signs Easy to manufacture
Aluminium alloy material quality not only small, at the same time, it has strong extensibility, easy cutting, easy to stamping molding, to meet the need of the sign a special process at the same time, greatly reduce the cost of production processing.
3. blank aluminum signs High temperature and corrosion resistance
The melting point of aluminum between 580-740 ℃, used as a sign, enough to resist any bad conditions.Aluminum alloy material surface can be generated a layer of hard and compact oxide film, acid alkali corrosion of aluminum alloy, it is difficult to easily strong corrosion resistant ability, even the bad environment in the area of industrial and coastal area, still can be used for a long time.
