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7050 aluminum forged ring high-strength large diameter aluminum ring
7050 Aluminum Forged Ring is a high-strength aluminum alloy with excellent mechanical properties and corrosion resistance. The chemical composition of this alloy includes aluminum (Al), zinc (Zn), magnesium (Mg), copper (Cu), and other elements. 7050 aluminum forged ring is a difficult to machine aluminum alloy, mainly due to its high strength and good corrosion resistance.
Characteristics
1. Good corrosion resistance
The 7050 aluminum forged ring has good corrosion resistance and can be used for a long time in seawater immersion and high-temperature steam. It is not easy to rust and corrode, has extremely strong thermal stability, and will not appear fatigue cracks due to long-term use, with a long service life.
2. High strength
7050 aluminum forged rings have very high strength, with high tensile and yield strength, and can maintain stable working conditions under high loads or extreme working conditions.
3. Lightweight
The 7050 aluminum forged ring has high strength and excellent mechanical properties, which can achieve lightweight while ensuring safety and stability.
4. Diversified molding
The precision forming technology of aluminum forgings can give them various shapes and adapt to complex shapes and various size requirements.
Chemical Composition
-Aluminum (Al): 90.0% -93.0%
-Zinc (Zn): 5.5% -6.5%
-Magnesium (Mg): 1.2% -2.0%
-Copper (Cu): 1.9% -2.6%
-Other elements: ≤ 0.50%
Mechanical Properties
-Tensile strength: 560 MPa
-Yield strength: 490 MPa
-Elongation rate: 5%
-Hardness: 150 HB
Applications
1. Aerospace field
Due to its high strength and corrosion resistance, 7050 aluminum forged rings are widely used in the aviation and aerospace fields, such as high-strength components such as fuselage, airfoil structures, and engines.
2. Transportation sector
7050 aluminum forged rings are widely used in high-speed rail manufacturing, automobile manufacturing, train bodies, bridges on highways and waterways, giant lifting machinery, ships and other transportation fields.
3. Electronics field
7050 aluminum forged rings are mainly used in advanced electronic equipment, radar systems, and satellite components in the field of electronics.
Conclusion
7050 aluminum forged ring is a high-strength and corrosion-resistant aluminum alloy with various characteristics and applications. It is widely used in fields such as aviation, automobiles, trains, bridges, giant lifting machinery, ships, and electronics. The emergence of 7050 aluminum forging rings has greatly improved the mechanical properties and stability of high-strength aluminum alloys, while also promoting the progress of aluminum alloy manufacturing technology.
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