7075 Extruded Aluminum Bar,Aircraft structure, high elongation
1. Product Information
Aluminum Extruded Bar is a kind of aluminum product, and the
melting and casting of the aluminum rod includes melting,
purification, impurity removal, degassing, slag removal and casting
process. Depending on the metal elements contained in the aluminum
rods, the aluminum rods can be roughly divided into 8 categories.
The 7-series aluminum alloy belongs to al-zn-mg-cu super hard
aluminum alloy, which has been applied in the aircraft
manufacturing industry since the late 1940s and is still widely
used in the aviation industry.
2. Detailed Description
|Product Name||Aluminium bar / Extruded Bar (7075 ) for Aircraft structure|
|Material||Aluminum Bar / Aluminium Billet|
|Temper||H112, F, O,|
|Character||Low density, high tensile strength and high elongation|
|Grade||2000 series: 2A12, 2A14, 2A70, 2A50,2219|
|5000 series: 5A06, 5A12|
|Surface||Mill finish, Drawing, Polishing, Anodizing, Coating etc|
|Inspection||ISO,SGS,BV and so on.|
|Application||widly used in aircraft structure, truck wheel hub, propeller components and other structural parts.|
3. Mechanical Properties
|Alloy||Temper||Typical Thickness||Rm(Mpa) Tensile Strength||Rp0.2(Mpa) Yield Strength||Elongation||Standard|
|T651||6.0-225.0||570||495||10||SAE AMS 4045|
|T7351||6.0-150.0||500||420||10||SAE AMS 4048|
4.The Main Features:
Its characteristic is that after solid solution treatment and
plastic, heat treatment reinforcement effect is very good, under
150 ºC has high strength, and has very good strength at low
Poor welding performance;
Prone to stress corrosion cracking;
It needs to be coated with aluminum or other protective treatment.
Double - stage aging can improve the ability of the alloy to resist
stress corrosion cracking.
5. Terms about product
1. Packing: Export standard, covering with brown paper and plastic
film then packed with wooden case/pallet
2. MOQ per size: 2 TONs
3. Lead Time: about 25-30 days
4. Productivity: 15000 tons /Month
5. Payment Terms: T/T, L/C at sight
6. Origin: China
* Remarks: Specific requirement of alloy, temper or specification can be
discussed at your request.
If you are interested in any aluminium products or have demand on
those series of alloy, please feel free to contact us.
We are looking forward to your enquiry and confident enough to be
your reliable supplier!