Characteristics of aluminum signage

Writer：admin Time：2023-06-25 13:38 Browse：℃

　　Aluminum plate refers to the label and nameplate products made of aluminum raw materials, collectively known as aluminum plates. It has functions such as guidance, instruction, warning, warning, information dissemination, and brand promotion.

　　Aluminum signage is one of the many types of aluminum signage, typically formed by stamping, cutting, embossing, and aluminum alloy die-casting. Common processes: high gloss, etching, oxidation, wire drawing, laser engraving, electroplating, spraying, spot painting, enamel, baking paint, reflective, night light printing, and other processes for production. The surface content color is achieved through screen printing, four color offset printing, and heat transfer printing, which can print various texts, numbers, patterns, and other contents.

　　In recent years, aluminum signs have been widely used in electronic, electrical, mechanical equipment, air conditioning, televisions, LCD displays, navigators, automobiles, automotive parts, electric scooters, door industry, anti-theft doors, furniture, kitchenware, office supplies, bathroom, audio, luggage, accessories, various wine boxes, tea packaging boxes, mooncake packaging, gift packaging boxes and other product logos. Its functions can be divided into two categories: 1. Aluminum signs have the functions of marking, guiding, and warning, especially the function of reflecting light at night and indicating night light. For example, road signage guidance, floor marking instructions, street name instructions, engineering construction and related hazard signs and warnings, etc., are mainly conveyed through text, patterns, and markings, and have symbolic, directional, warning, indicative, and other functions. 2. Brand image communication: LOGO symbolizes the unique value of each enterprise and product, and aluminum signs can establish product image through various information communication.

　　In the products of metal signs, the proportion of aluminum signs accounts for over 90% of metal signs. For more than half a century, using aluminum plates to make signs has been enduring. The main reason is that aluminum has the most decorative expression, and many surface decoration techniques can be applied and utilized on aluminum, facilitating the acquisition of colorful and various combinations of high-end decorative layers. On the other hand, it is determined by a series of excellent properties of aluminum material.

　　Characteristics of aluminum material: In addition to the above reasons, the physical and chemical properties of aluminum material are consistent with the requirements related to the application in the label. Here is a brief introduction:

　　1. The density of lightweight aluminum is 2.702gNaN3, which is only one-third of that of copper and aluminum. The aluminum label will not increase the weight of the equipment and also save costs.

　　2. Easy to process, aluminum has excellent ductility, is easy to cut, and is also easy to stamping, which can meet the needs of special processes for signage.

　　3. Good corrosion resistance lies in the ability to form a hard and dense oxide film on the surface of aluminum and its alloys.

　　4. The aluminum oxide film has good weather resistance, and many substances do not corrode it. It also has excellent durability when used in harsh environments in industrial areas and coastal areas.

　　5. Without magnetic aluminum, it is a non-magnetic body, and the aluminum label will not cause external interference to the instrument and equipment.

　　6. Rich in resources, the reserves of aluminum are considerable, and the annual production of aluminum products is second only to steel, ranking second in the world's total metal production.