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High Strength 7a04 Aluminum Super-thick Forged Plate for Aircraft Skin
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7A04 aluminum plate is Al-Zn-Mg-Cu ultra-high strength aluminum alloy, also known as ultra-duralumin, which is the most commonly used ultra-duralumin, which is quite mature in ultra-duralumin, and is an alloy that has been used for a long time and is widely used.
Chemical Composition of 7a04 aluminum alloy
Aluminum (Al) - 91.7%
Copper (Cu) - 1.8%-2.8%
Magnesium (Mg) - 1.2%-2.2%
Zinc (Zn) - 5.0%-7.0%
Chromium (Cr) - 0.08%-0.18%
Manganese (Mn) - 0.1%
Iron (Fe) - 0.14%
Silicon (Si)-0.4%
The high copper and zinc content in 7A04 aluminum forged plate contributes significantly to its strength and corrosion resistance properties. The magnesium content provides excellent ductility, while the chromium works to improve the product's wear resistance.
Mechanical properties:
Tensile strength σ B (MPa): ≥ 530
Elongation stress σ P0.2 (MPa): ≥ 400
Elongation rate δ 10%: ≥ 5
Features and Applications of 7a04 aluminum forging plate
7A04 aluminum forging plate is a high-strength aluminum alloy plate that is widely used in various industries. Its excellent mechanical properties make it an ideal choice for critical applications that require high strength and toughness.
The 7A04 aluminum forging plate is made by hot forging technology, which ensures that it has uniform grain flow and an excellent mechanical property profile. It has a superior strength-to-weight ratio, which makes it an ideal choice for aerospace, defense, transportation, and other high-stress applications.
The alloy has excellent weldability and machinability, so it can be easily fabricated into different shapes and sizes. Its high corrosion resistance makes it perfect for use in harsh environments, and it can be anodized for added protection.
In addition, the 7A04 aluminum forging plate has excellent heat and electrical conductivity, making it an ideal material for heat exchangers, electrical enclosures, and other applications that require thermal stability.
Overall, the 7A04 aluminum forging plate is a versatile and reliable material that offers a wide range of benefits in various industries. Its high strength, toughness, and thermal stability make it an ideal choice for applications that require high performance and reliability.
7A04 aluminum plate is Al-Zn-Mg-Cu ultra-high strength aluminum alloy, also known as ultra-duralumin, which is the most commonly used ultra-duralumin, which is quite mature in ultra-duralumin, and is an alloy that has been used for a long time and is widely used.
Chemical Composition of 7a04 aluminum alloy
Aluminum (Al) - 91.7%
Copper (Cu) - 1.8%-2.8%
Magnesium (Mg) - 1.2%-2.2%
Zinc (Zn) - 5.0%-7.0%
Chromium (Cr) - 0.08%-0.18%
Manganese (Mn) - 0.1%
Iron (Fe) - 0.14%
Silicon (Si)-0.4%
The high copper and zinc content in 7A04 aluminum forged plate contributes significantly to its strength and corrosion resistance properties. The magnesium content provides excellent ductility, while the chromium works to improve the product's wear resistance.
Mechanical properties:
Tensile strength σ B (MPa): ≥ 530
Elongation stress σ P0.2 (MPa): ≥ 400
Elongation rate δ 10%: ≥ 5
Features and Applications of 7a04 aluminum forging plate
7A04 aluminum forging plate is a high-strength aluminum alloy plate that is widely used in various industries. Its excellent mechanical properties make it an ideal choice for critical applications that require high strength and toughness.
The 7A04 aluminum forging plate is made by hot forging technology, which ensures that it has uniform grain flow and an excellent mechanical property profile. It has a superior strength-to-weight ratio, which makes it an ideal choice for aerospace, defense, transportation, and other high-stress applications.
The alloy has excellent weldability and machinability, so it can be easily fabricated into different shapes and sizes. Its high corrosion resistance makes it perfect for use in harsh environments, and it can be anodized for added protection.
In addition, the 7A04 aluminum forging plate has excellent heat and electrical conductivity, making it an ideal material for heat exchangers, electrical enclosures, and other applications that require thermal stability.
Overall, the 7A04 aluminum forging plate is a versatile and reliable material that offers a wide range of benefits in various industries. Its high strength, toughness, and thermal stability make it an ideal choice for applications that require high performance and reliability.
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