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The role of traffic signs is to manage traffic, indicate driving directions to ensure smooth roads and safe driving, and is an important facility for road safety. The traffic signal panel can be made of aluminum alloy plate, extruded aluminum alloy profile, thin steel plate, synthetic resin plate, etc. Today we focus on 3003 aluminum sheet for traffic sign.

Aluminum alloy road signs are generally made of 3003 aluminum sheet, and the minimum measured thickness should not be less than 1.5mm. The 3003 aluminum sheet belongs to the Al-Mn alloy 3 series. It is a typical rust-proof aluminum plate. It has good formability, good corrosion resistance and weldability, it can be effectively reflective, does not yellow, fade, patent leather does not crack, can not cause problems such as oxidation caused by intermittent bubbles. At present, 3003 aluminum sheet is a widely used traffic signal raw material.

Henan Henry  3003 aluminum sheet thickness range of 0.2-500mm, width 20-2650mm, length 500-16000mm, widely used in the production of lightweight car battery covers, traffic signs, kitchen utensils, food storage devices, transport equipment Tanks, silos, sheet metal pressure vessels and pipes. Henan Henry  has provided high quality 3003 aluminum alloy plates for domestic and foreign customers with years of processing experience, specialized production technology, and high quality service.

Henan Aluminum Sheet Manufacturer: Henan Henry  has long-term wholesales of aluminum foil and foil products, special specifications, customized global distribution to meet customers' requirements. Manufacturers of aluminum and aluminum plates