Aluminium 7475 Plates are a high-strength aerospace-grade alloy belonging to the 7000 series, primarily composed of aluminium, zinc, magnesium, and copper. What sets them apart is their exceptional strength-to-weight ratio, making them ideal for structural components where both weight savings and durability are crucial. The alloy is known for its higher fracture toughness and better corrosion resistance compared to other 7000 series alloys, making it a preferred choice in the aerospace industry.
One of the key advantages of Aluminium 7475 Plates is their excellent resistance to stress corrosion cracking, especially in thick sections. They provide exceptional fatigue resistance and are ideal for critical components subjected to repeated stress or impact. These plates also exhibit superior machinability, making them easy to fabricate and process according to specific requirements. Their consistent grain structure and high-quality finish further enhance their reliability and performance.
Meta Aerospace, one of the trusted Aluminium 7475 Plates Manufacturers, ensures these plates are heat-treatable and offer excellent weldability. Their high tensile strength combined with lightweight properties makes them ideal for aircraft wings, fuselage panels, bulkheads, and other aerospace structural components. The alloy’s stability during thermal processing also supports precision in fabrication.