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4x8 aluminum sign board manufacturer supplier

Last Updated :2023/07/05
4x8 Aluminum sign board refers to the use of aluminum raw materials to create signs, nameplate products, collectively referred to as aluminum signs. It has the functions of guidance, instruction, warning, warning, information transmission and brand publicity.
 
4x8 Aluminum sign board is one of the many signs made of aluminum. It is usually formed by stamping, cutting, concave-convex and die-casting of aluminium board. Common processes: high gloss (polishing), decay, oxidation, wire drawing, laser engraving, electroplating, spraying, dotting, enamel, baking paint, reflective, night-light printing and other processes. Surface content color: screen printing, four-color offset printing, thermal transfer printing to complete the color effect, can print a variety of text, number, pattern and other content.

4x8 Aluminum sign board

4x8 Aluminum sign board have been widely used in electronics, electrical appliances, mechanical equipment, air conditioning, television, liquid crystal display, navigator, automobile, motorcycle accessories, electric mobiles, door industry, anti-theft doors, furniture, kitchenware, office supplies, bathroom, sound, box and bag, accessories, various wine boxes, tea packaging boxes, moon cake bags in recent years. Packaging, gift boxes and other products LOGO logo.
Advantage:
In the products of metal label, the proportion of aluminium sign board accounts for more than 90% of the metal label. For more than half a century, the use of aluminium plate to make label has been enduring. The main reason is that aluminium has the most decorative expressive force. Many surface decoration processes can be applied and developed on aluminium material, which is convenient to use. Get colorful, multiple combinations of premium decoration. On the other hand, it is decided by a series of excellent properties of aluminum materials.
Characteristics of aluminium: In addition to the above reasons, the physical and chemical properties of aluminium coincide with the requirements related to the application of the label.
1. The density of light weight aluminium is 2.702 g NaN3, which is only 1/3 of that of copper and aluminium. The aluminium label will not increase the weight of the equipment, but also save the cost.
2. Easy to process aluminum has excellent ductility, easy to cut, and easy to stamp forming, which can meet the needs of the special process of the label.
3. corrosion resistance is good for the formation of hard and dense oxide film on the surface of aluminum and its alloys.
4. Weatherproof aluminium oxide film has good durability. Many substances have no corrosive effect on it. It will also have good durability in harsh environment in industrial areas and coastal areas.
5. no magnetic aluminum is non-magnetic, and the aluminum sign will not interfere with the equipment.
6. Aluminum reserves are abundant in resources. The annual output of aluminium products is second only to that of iron and steel, ranking second in the world's total metal production.