Aluminum Sign Blanks High Quality

2024-08-14

Aluminum sign blanks are generally made of 1060, 1100, 3003, 3004 and 5052 aluminum sheet alloys. In ordinary application, 1100 and 1060 aluminum sign blanks can be used, if the environmental requirements are higher, 3003 and 3004 aluminum sheet sign blanks can be selected. The strength of 3003 aluminum sheet is higher than that of 1060 and 1100 aluminum sheets, and the price is also higher. 5052 aluminum sheet can be used as high end road ans traffic sign blanks, it has good corrosion resistance and weldability, and the surface flatness is high. Generally, these types of aluminum sheet are selected as raw materials for traffic signs, street signs, road signs, highway road signs, parking signs, warning signs, etc.

Aluminum sheets are the most commonly used materials for sign blanks because they are light, corrosion-resistant, not easy to rust, and easy to process and install. The conventional thickness is 0.5mm, 0.8 mm, 1mm, 1.5mm, 2.0mm, 2.5mm and 3.0mm. 3004 aluminum sheet is one of the commonly used materials for making traffic road signs. It has good forming and processing performance, corrosion resistance, weldability, and medium strength. After the surface is anodized, it can not only enhance the corrosion resistance, but also give the sign a beautiful appearance. At the same time, common shape of traffic sign blanks are round, triangular, octagonal, square and other shapes. Customized size and shapes are available in Haomei Aluminum, we could product all kinds of high quality aluminum sign blanks.

Aluminum plays an important role in the production of traffic sign blanks, mainly because of its specific physical and chemical properties. First, aluminum has a light specific gravity and a very light weight per square meter, which helps to reduce the use of materials and thus reduce production costs. Secondly, aluminum has an excellent smooth appearance, which is not only beautiful, but also does not need to worry about rust problems, which is especially important for traffic signs used outdoors. In addition, aluminum has strong plasticity and is easy to process and bend, which greatly improves construction efficiency and convenience.

Specialized in manufacturing aluminum sign blanks, HAOMEI Aluminum is able to offer high quality product and fast delivery, Haomei aluminum sign blanks are famous on the market for low cost, flat clean surface and high performance, if you are interested in, we also offer free sample, welcome to send inquiry by email or whatsapp, we are ready to help you on signs making!

See Also...