Aerospace-grade 7075 aluminum plates
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Aerospace-grade 7075 aluminum plates

7075 aluminum plate is a cold-treated forging alloy with high strength and hardness, far better than mild steel. 7075 aluminum plate is one of the most powerful commercial alloys, with ordinary corrosion resistance, good mechanical properties and anode reaction. The finer grains make deep drilling performance better, tool wear resistance enhanced, thread rolling more distinctive, and the first choice for metal materials with lower density requirements and higher hardness requirements.
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  • 7075

  • Edobo

Specification of 7075 aluminum plate:


Width:max 2800mm

Length:can be customized

Typical usage of 7075 aluminum plate :

Used to manufacture aircraft structures and other high-stress structural parts that require high strength and strong corrosion resistance, such as aircraft upper and lower wing panels, stringers, bulkheads, etc. After solution treatment, the plasticity is good, and the heat treatment strengthening effect is particularly good. It has high strength below 150℃, and has particularly good low temperature strength, poor welding performance, and stress corrosion cracking tendency. Two-stage aging can improve SCC resistance.

Features of 7075 aluminum plate :

7075 is an aluminum alloy with zinc as the main alloying element, but sometimes a small amount of magnesium and copper are added. Among them, the super-hard aluminum alloy contains zinc, lead, magnesium and copper alloys, which are close to the hardness of steel, and can be strengthened by heat treatment. It is a high-strength, heat-treatable alloy with ordinary corrosion resistance and good mechanical properties. Aluminum 7075 is a cold-treated forging alloy with high strength, far better than mild steel. 7075 aluminum alloy is one of the most powerful alloys commercially available. General corrosion resistance, good mechanical properties and anode reaction. The fine grains make the deep drilling performance better, the tool wear resistance is enhanced, and the thread rolling is more different.

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