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Aerospace Grade 7049 Aluminium Forged Products Billet T73 Temper Anti Corrosion

Aerospace Grade 7049 Aluminium Forged Products Billet T73 Temper Anti Corrosion

    • Aerospace Grade 7049 Aluminium Forged Products Billet T73 Temper Anti Corrosion
  • Aerospace Grade 7049 Aluminium Forged Products Billet T73 Temper Anti Corrosion

    Product Details:

    Place of Origin: CHINA
    Brand Name: JIMA
    Certification: ISO9001-2008,SGS,ROHS.
    Model Number: 7049

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiations
    Price: Negotiations
    Packaging Details: wooden pallet
    Delivery Time: 20~30days
    Payment Terms: T/T, L/C
    Supply Ability: 1000 per month
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    Detailed Product Description
    Application: Aerospace Vehicle Structure Name: Super Duralumin Aluminum Forging Billet T73 For Aerospace Vehicle Structure
    Standard: JIS, DIN, BS, ASTM, SAE. Type: Casting Forging
    Technics: Forge, CNC Alloy: 7049
    Temper: T73
    High Light:

    aluminium alloy billet


    billet premium aluminium

    7049 Super Duralumin Aluminum Forging Billet T73 for aerospace vehicle structure.



    aerospace vehicle structure.


    Quickly details.

    •  Alloy: 7049:
    •  Temper: T73,T7351,T7451,T7651.
    •  7049 - T73 is a kind of stress corrosion crack resistance excellent high strength aluminum alloy. People have used it to production die forgings and free forging. Ingredients: physical constants: zinc proportion of 7.2 7.8 7.2 2.0 2.9 g/cm ~ 3 magnesium smelting temperature 477-627 ℃.
    • 7049 - T73 forgings can be compared with 7075 - T73 of stress corrosion resistance, and the strength is the 7075 - T73 high 10-15%. Because of 7049 - T73 alloy elements, processing and heat treatment very well integrated together. To its high strength, and stress corrosion resistance. To increase the stress corrosion 
    • strength, less distortion.
    •  Max diameter: 1320mm.
    •  Max length : 7500mm.
    •  The density: 2.83g/cm3


    Large specification :the produced billetφ1320mm is the largest billet in the world.

    The max : weight of the billet up to 12.5 ton.

    High purity : low hydrogen, low dross, low alkali content inside the ingot .

    high-homogeneity : composition & organization, Small degree of segregation.small grain

    size difference between core and surface.

    Fine grain size.

    Availability of product with the hydrogen content ≤0.08ML/100gAl.

    Availability of product with porosity at class one .

    Availability of product with oxidation film at the class one.

    Availability of product with ultrasonic flaw detection at level A.


    Aluminum Alloy 7049 Chemical Composition Standard.


    Cu Mg Mn Fe Si Zn Ti Cr Other Al
    1.2-1.9 2.0-2.9 0.2 0.35 0.25 7.2-8.2 0.10 0.1-0.22 <0.15 Balance


    Aluminum Alloy 7049-T73 Mechanical properties.


    Tensile strength


    yield point, elongation(kg/mm2) Elongation(%)

    brinell hardness


    shear strength(kg/mm2)


    fatigue strength(kg/mm2)
    50 43 7 135 - -


    Characteristics of 7049 aluminum.

    •  7049 is a high strength heat treatable alloys,
    • Hhigh strength and resistance to spalling corrosion and stress corrosion cracking resistance performance.
    •  Often used in aircraft structures used in thick plate extrusion, free forging and die forging parts.
    •  Manufacturing is required for this part of alloy: spalling corrosion and stress corrosion cracking resistance, fracture toughness and fatigue resistance are strong.

    Package: wooden pallet.


    Aluminium forging alloy & forging billet size.


    Alloy  Sizes



    Max. length




    Φ166 7500
    Φ220 7500
    Φ380 7500
    Φ396 7500
    Φ448 7500
    Φ462 7500
    Φ566 7500
    Φ582 7500



    Φ915 4500
    Φ1060 4000
    Φ1220 4000
    Φ1320 3500

    Remark:1. Billet peeling is available.
    2. The cut-to-length product is available upon to customer’s request.


    Aluminium forging alloy & forging product typical application.


    Alloy forging product application
    7049 aerospace vehicle structure




    Contact Details
    JIMA Aluminum

    Contact Person: admin

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