Aluminum Circle For Signs

When it comes to sign manufacturing, aluminum circles play a significant role in various types of signage, including traffic signs, road signs, billboards, directional signs, and more. 1100 aluminum alloy is one of the most commonly used aluminum alloys for making signs.

Yongsheng Aluminum factory covers 780,000 square meters has 27 production lines, 32 punch presses, 10 CNC lathes etc. We focus on aluminum sheet/coil, aluminum foil, aluminum strip, aluminum circle, color-coated aluminum, embossed aluminum, aluminum checker sheet, mirror aluminum sheet etc.

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Product Introduction

Aluminum circles are widely used in the production of signs, including traffic signs, due to their excellent properties and versatility. The most commonly used alloys for sign manufacturing are 1100, sometimes 1050, 1060, and 3003 for higher strength requirement.


Alloy mostly 1100 or 1050/1060, 3003 for higher requirements
Temper O/H14/H18 etc.
Diameter small sizes, such as 12 inches (30 cm), to larger sizes like 48 inches (122 cm)
Thickness 0.08 inches (2 mm) to 0.125 inches (3 mm)
Size Size can be customized
Delivery Time Ready stock 7-10 days
MOQ 1 ton
Loading Port Qingdao Port, Tianjin Port, Shanghai port.
Price Terms FOB, CIF, CFR, CNF, etc.
Quality Control Mill Test Certification is supplied with shipment, Third Part Inspection is acceptable.

Aluminum Circle For Signs

Aluminum circles for signs are typically made from 1100 or 1050/1060 aluminum alloys. These alloys offer good formability, excellent corrosion resistance, and high reflectivity, making them well-suited for sign applications. They can be easily shaped, cut, and stamped into the desired dimensions and configurations required for various sign types.

In cases where higher requirements for strength and durability are needed, 3003 aluminum is often chosen. This alloy provides enhanced strength and improved resistance to deformation, allowing the signs to withstand harsh weather conditions and maintain their structural integrity over time. 3003 aluminum circles are commonly used for signs in demanding environments or where additional strength and longevity are required.

Material Selection:

  • 1100 Aluminum Alloy: The 1100 aluminum alloy offers good formability, excellent corrosion resistance, and high reflectivity. It is commonly used in sign manufacturing. 1100 aluminum circles can be easily cut, stamped, and shaped to meet various sign size and shape requirements.
  • 1050/1060 Aluminum Alloy: Similar to 1100, the 1050/1060 aluminum alloys also possess good formability and corrosion resistance. They are widely used in sign manufacturing, similar to 1100 aluminum alloy.
  • 3003 Aluminum Alloy: For higher strength and durability requirements, 3003 aluminum alloy is often chosen. It provides increased strength and improved resistance to deformation, allowing signs to withstand harsh weather conditions and maintain their structural integrity over time.


aluminum circle for traffic signs

Product Advantages

  • By using our 1100 aluminum circles as the base material for signs, one can achieve durable, lightweight, corrosion-resistant, and highly visible sign products. The versatility and customizability of aluminum circles make them an ideal choice in the sign manufacturing industry, catering to a range of signage needs in different sectors.
  • We have 27 production lines and our own trading company, which can offer you high quality products with reasonable price;
  • 25 years of production experience, our product categories cover 1-8 series alloy grades, annual export volume reaches 300,000 tons.

Product & Packaging Photos

Why Choose Us

Yongsheng Aluminum is a leading aluminum products manufacturer&supplier in China with 25 years of export experience. Our outstanding product quality, price, and always on-time delivery has won us many long term partners and gained a great reputation worldwide. We provide one-stop product solution for both CC&DC aluminum products.

Contact us to get your quotation.

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+86 130 2762 9558


+86 188 3800 7960


+86 130 2762 9558

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1060, 3003 aluminum coil

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