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Covering the main grades of 1-7 series aluminum alloys, the products are high-precision seamless tubes, rods, profiles, drawn tubes, forgings, etc., widely used in new energy vehicles, aerospace, ships, UAVs, robots, security video surveillance, in-vehicle Internet of Things and other fields.

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Innovation in aluminum alloy materials for aerospace, shipbuilding, and marine engineering

Apr 14,2025


The aerospace and shipbuilding industries have extremely demanding performance requirements for materials, and 1-7 series aluminum alloys happen to meet these needs. In aerospace, 2000 series and 7000 series aluminum alloys are the main materials used. High-precision seamless tubes, rods, and profiles are extensively used in manufacturing aircraft wings, fuselages, and other structural components. Their high strength, high toughness, and excellent processing performance ensure the safe flight of aircraft in high-altitude complex environments. Forgings made from 7000 series aluminum alloy after special processing can be used to manufacture key components of aircraft engines, capable of withstanding extreme conditions such as high temperatures and high pressures. In the shipbuilding field, aluminum alloy profiles and forgings are used to build ship hulls and some key equipment components. The corrosion resistance of aluminum alloys can effectively cope with seawater erosion, extending the service life of ships; its lightweight characteristics help improve the speed and maneuverability of ships. With continuous technological advancements, aluminum alloy materials will continue to be innovatively applied in these two high-end fields, helping the industry to reach new heights.