SPACE 2009
Quality Policy
AS 9120
Plates
Sheets
Rod/Round Bar/Flat Bar
Tube/Extrusions/Profile
7050
AMS 4342 / AlZn6CuMgZr / 7050 / T74511
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,12 |
| Chromium (Cr) | 0,00 - 0,05 |
| Manganese (Mn) | 0,00 - 0,10 |
| Magnesium (Mg) | 2,10 - 2,60 |
| Copper (Cu) | 1,50 - 2,00 |
| Titanium (Ti) | 0,00 - 0,06 |
| Iron (Fe) | 0,00 - 0,15 |
| Zinc (Zn) | 5,70 - 6,70 |
| Aluminium (Al) | Balance |
| Physical Properties | Value |
| Density | 2,83 g/cm³ |
| Melting Point | 488 °C |
| Thermal Expansion | 23.7 µm/m.°C |
| Modulus of Elasticity | 71 GPa |
| Thermal Conductivity | 150 W/m.K |
| Electrical Resistivity | 35% IACS |
| Mechanical Properties | Value |
| Proof Strength | 469 MPa |
| Yield Strength | 524 MPa |
| Shear Strength | 303 MPa |
| Elongation A50 mm | 11% |
| Hardness | 140 HB |
7050 T74511 aluminum exhibits mid strength and is widely used in aerospace applications.
ALLOY DESIGNATIONS
7050 T74511 has the following standard designations and specifications.
Extruded Round/Flat Bar and Wires and Tubes and Shapes per; 7050 T74511, AMS 4342, WNR 3.4144, UNS A97050, ISO AlZn6CuMgZr
Choosing Factors for 7050 T74511
- Strength: Perfect
- Machining: Okay
- Weldability: Weak
- Formability: Moderate
- Corrosion Resistance: Excellent
- Heat Treating: Yes
Some Well-Known Applications for 7050 T74511
Floor beams of aircrafts,
Wing trailing edge components of aircrafts,
It is also used in wing leading edge components of aircrafts.
SUPPLIED FORMS
7050 T74511 is produced/supplied in round/flat bar and tube/profile forms.
- Rod / Round Bar / Flat Bar
- Tube/Profile
DELIVERY:
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