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A97475 AlZn5.5MgCu Billet Aluminum Bar Stock High Homogeneity / Purity

A97475 AlZn5.5MgCu Billet Aluminum Bar Stock High Homogeneity / Purity

  • High Light

    billet aluminum bar stock


    billet premium aluminium

  • Application
    Airplane, Ship, Auto Parts, Structural Member
  • Name
    7475 Super Duralumin Aluminum Alloy Billet
  • Standard
  • Type
    Casting Forging
  • Technics
    Forge, CNC
  • Alloy
  • Diamerer
    Max 1320mm
  • Lenght
    Max 7500mm
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    wooden pallet
  • Delivery Time
  • Payment Terms
    T/T, L/C
  • Supply Ability
    1000 per month

A97475 AlZn5.5MgCu Billet Aluminum Bar Stock High Homogeneity / Purity

EN AW-7075 A97475 AlZn5.5MgCu(A) 7475 Super duralumin aluminum alloy Billet for Airplane,ship,auto parts, structural.





Super duralumin EN AW-7075 A97475 AlZn5.5MgCu(A) 7475 aluminum alloy Billet,

Extra-super duralumin aluminum alloy Billet used for  Airplane, ship, auto parts, structural member.


Quickly details.



Max diameter: 1320mm.

Max length : 7500mm.

(AA) 7475,UNS A97475,ISO R209 AlZn5.5MgCu(A), GB 7475


Deformation of 7475 aluminum alloy, the aluminum and aluminum alloy. 7475 belong to Al - zinc - - Cu alloy, Mg 7475 used in the fuselage with bags and bags of aluminum plate, aluminum wing skeletons, purlin, etc and the other is to have high strength and fracture toughness of the parts.




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.


7475 Chemical Composition Standard.

Cu Mg Mn Fe Si Zn Ti Cr Other Al
1.2-1.9 1.9-2.6 0.06 0.12 0.1 5.2-6.2 0.06 0.18-0.25 <0.15 Balance


Package: wooden pallet.




Q1:How many quantity for 40'GP load?

A:Aprrox.25 tons.


Q2:how many staff do you have ?

A:We have 380 workers.


Q3: How can get quotation ?

A:In order to offer right quotation, we need know the alloy ,temper,thickness,width,length,application and quantity etc.


Q4. How many tons you can supply each month?

We can offer more than 40000 tons each month.


Q5.What payments your company can accept?

T/T, L/C.


Q6.will be ship out which port?

-Shanghai port, Qingdao,Ningbo port, tianjin prot.


Q27.Are the package suitable For export ?

Yes , it is suitable for export.


Q28.Would you accept delivery spread over a period of time ?

A:Yes,we can.



Our Services

(1): High quality products with reasonable price.

(2): Samples can be provided as your requirements. Free sample

(3): We have more than 4 years experience in exporting products to worldwide countries, can provide the high quality products.

(4): We have five thousand tons of stock in warehouses with abundant capital. Furthermore, we offer charge sales, credit and 7-day 24-hour services.

(5): Wide excellent experiences with after-sale service.



Aluminium forging alloy & forging product size.

Alloy Products size



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 application.

Alloy forging product application
2024 Airplane, truck hub, ordnance, railway vehicles, machine structure
2025 Aeroplane propeller
2218 Airplane engine cylinder head and piston
2219 The rocket liquid fuel tank, work structure for long time high temperature ,welding structure, vehicle material
2618 Airplane cylinder head and piston hub, jet motor accessories, rubber mold, General heat-resistant parts,ect
5083 Military ballistic rocket parts, marine high strength welded structures, flange plate for liquefied natural gas, petrochemical machinery, ships and warships parts, sea water desalination structure
5056 flange plate for liquefied natural gas, petrochemical machinery, ships and warships parts, sea water desalination structure
5456 military rocket trajectory ballistic fist-size pile piece, marine high strength welded structures
6061 Truck component, automobile hub, flange, chemical industry & water heater
6070 aerospace, large-scale automobile vehicle, railway vehicle material & rotor parts
6005A supercharger fan, high speed train carriage material & transportation machinery parts, ect
6151 the airplane engine box, auto parts, machine part,ect
7049 aerospace vehicle structure
7079 Skeleton large forgings
7075 Airplane, ship, auto parts, structural member
7050 high stress components, especially key components and aerospace materials and important structural materials


About plant:

A97475 AlZn5.5MgCu Billet Aluminum Bar Stock High Homogeneity / Purity 0