What are the commonly used alloys for aluminum traffic signs?

What are the commonly used alloys for aluminum traffic signs?

Traffic signs are generally made of aluminum plates, mainly because aluminum plates are not easy to rust and have good corrosion resistance.

Traffic signs, reflective signs, road signs, and road signs are mostly made of aluminum plates as the base material for production.

1000 series Aluminum Plate

The 1000 series aluminum content is greater than 99.0%, which is softer than other aluminum alloys and easy to manufacture. It is one of the most commonly used plates. 1050 1060 1100 aluminum plates or aluminum discs are suitable for areas with better climate.

3003 Aluminum Plate

The 3000 series aluminum alloy contains manganese and has good corrosion resistance and oxidation resistance. 3003 aluminum plates or aluminum discs are suitable for places with higher grade requirements. Because their anti-rust and anti-corrosion properties are higher than those of 1000 series aluminum plates, they are mostly used in windy coastal areas.

5052 Aluminum Plate

5052 aluminum plate is a commonly used aluminum alloy material with good corrosion resistance and weldability. It also has high surface flatness and is suitable for the production of traffic signs such as highways and urban roads. Traffic signs made of 5052 aluminum plates have a smooth and flat surface, are not easy to rust, and have a long service life. In addition, the price of 5052 aluminum plate is relatively low and widely used.

6061 Aluminum Plate

6061 aluminum plate is one of the common aluminum alloy materials. It has the characteristics of heat resistance, corrosion resistance, and not easy to deform. It is widely used in aerospace, shipbuilding and other fields. For the production of traffic signs, signs made of 6061 aluminum plates are more durable and stronger, and are suitable for scenes with harsh environments and frequent use.

7075 Aluminum Plate

7075 aluminum plate is one of the high-strength aluminum alloy materials with low density, high strength, good ductility, and good corrosion resistance. In the production of traffic signs, the use of 7075 aluminum plates can produce stronger and more durable signs, which are suitable for more dangerous roads such as highways. In addition, the 7075 aluminum plate also has the advantages of resistance to bending and vibration, which can ensure the stability of the sign.

What are the advantages of using Xinuo aluminum plates to make traffic signs?

1. The aluminum plates produced by Xinuo are easy to process traffic signs, easy to cut and easy to stamp, and can meet the needs of special processes for aluminum plate signs.

2. The aluminum plates produced by Xinuo have good oxidation resistance and corrosion resistance, and can form a hard and dense oxide film on the surface of aluminum and its alloys. Many substances will not corrode it, and it has excellent durability even in harsh environments.

3. The surface coating of the aluminum plates produced by Xinuo can protect the surface finish and is easy for later traffic sign processing