Contact Us

Tel: (0086) 22-86889302
Fax:(0086) 22-86889303
Home>Products>Aluminum Sheet/Plate>7050 Aluminum Sheet/Plate

7050 Aluminum Sheet/Plate

7050 Aluminum Sheet/Plate

Click Here To Send An Email

Product Detail

    7050 Aluminum Plate/Sheet

    Alloy 7050 aluminum plate is the principal choice for aerospace applications, especially in the 3-6 inch thickness range. It exhibits better toughness/corrosion resistance characteristics than the older, more established alloy 7075. Since it is less quench sensitive than most other aerospace alloys, this alloy maintains its strength properties in thicker sections while retaining good stress corrosion cracking resistance and fracture toughness levels. AMS 4050 is commonly associated with 7050, though various manufacturers require their own specifications.

    Applications of 7050 Aluminum Plate:

    • Fuselage frames
    • Bulkheads
    Chemical Composition Limits (WT %)
    Silicon 0.12
    Iron 0.15
    Copper 2.0-2.6
    Manganese 0.1
    Magnesium 1.9-2.6
    Chromium 0.04
    Zinc 5.7-6.7
    Titanium 0.06
    Others, each 0.05
    Others, total 0.15
    Balance, Aluminum
    Typical Mechanical Properties
    Thickness Tensile Strength Yield Strength Elongation
    In. KSI KSI %
    .250-6.00 83-73 73-63 13-11

    Alloy 7050 aluminum plate is available in two tempers: T7451 (formerly T73651) offers better stress corrosion cracking resistance and excellent exfoliation resistance at slightly lower strength levels; and T7651 combines the highest strength with good exfoliation corrosion resistance and average stress corrosion cracking resistance.

Why Choose Us To Be Your Partner

Specialized in export aluminum product for more than 10 years
Direct export from manufacture with competitive price and fast shipping
Run professional team for after-sale service
No minimum order restriction