Aluminum sign manufacturers talk about the vast majority of metal signs on the market now, the number of aluminum signs is the largest, accounting for up to 90% of metal signs. The physical and chemical properties of aluminum are in line with the requirements related to the application in the sign, and it is easy to process. And there is no magnetism, aluminum is a non-magnetic body, and the aluminum sign will not cause external interference to the equipment.
Aluminum sign manufacturer
Why signage prefers "aluminum"
In the products of metal signs, the proportion of aluminum signs accounts for more than 90% of the metal signs. For more than half a century, the use of aluminum plates to make signs has been enduring for a long time. The main reason is that aluminum has the most decorative performance. Many surface decoration techniques can be applied and exerted on aluminum materials, which is convenient to obtain colorful and various combinations of advanced decorative layers. On the other hand, it is determined by a series of excellent properties of aluminum.
Features of aluminum:
1. Light weight The density of aluminum is 2.702gNaN3, which is only 1/3 of that of copper and aluminum. Aluminum signs will not increase the weight of the equipment and save costs.
2. Easy to process Aluminum has excellent ductility, is easy to cut, and is easy to stamp and form, which can meet the needs of special signage processes.
3. Good corrosion resistance A hard and dense oxide film can be formed on the surface of aluminum and its alloys.
4. Good weather resistance The aluminum oxide film layer, many substances do not corrode it, and it will have excellent durability in harsh environments in industrial areas and coastal areas.
5. No magnetism Aluminum is a non-magnetic body, and aluminum signs will not cause external interference to instruments and equipment.
6. Rich in resources The reserves of aluminum are considerable, and the annual output of aluminum products is second only to steel and ranks second in the world's total metal output.
In recent years, stainless steel has been widely used in the sign and nameplate industry. With the emergence of colored stainless steel, the color of the surface of the sign and nameplate has changed in various ways.
