Discount Steel 1-800-522-5950
© 2010 Discount Steel. All Rights Reserved.
© 2010 Discount Steel. All Rights Reserved.
 |
Available Tempers: 7075-T6, 7075-T651 Characteristics: Lightweight, semi-smooth surface with a dull mill finish. Workability: Excellent candidate for most processing techniques. One of the highest strength to weight ratio, heat treatable alloys available. Good corrosion resistance. Use where high strength is required. |
Please Note:
Every effort has been made to ensure the reliability of the reported information, and is the result of a number of sources, including vendors and reference materials. Any use of the presented information is the user’s responsibility and is intended for educational purposes only.
Chemistry Data For 7075 Aluminum a
| Silicon (Si) |
Iron
(Fe)
|
Copper (Cu) | Manganese (Mn) | Magnesium (Mg) |
Chromium (Cr)
|
Zinc
(Zn)
|
Titanium
(Ti)
|
|
0.40 |
0.50 |
1.2-2.0 |
0.30 |
2.1-2.9 |
0.18-0.28 |
5.1-6.1 |
0.20 |
(a) Aluminum constitutes the remainder. Amounts indicated are percentage maximums or ranges, unless indicated.
Mechanical Data for 7075 Aluminum
| Aluminum Type / Temper | Minimum Tensile Strength (ksi) | Minimum Yield Strength (0.2%, ksi) |
|
7075 Aluminum Alloyb |
|
|
| -T6 |
83 |
73 |
| -T651 |
83 |
73 |
| 7075 Aluminum Sheet and Platec |
|
|
| -T6 |
74-78 |
63-69 |
| -T651 |
67-78 |
54-68 |
| 7075 Aluminum Extrusionsc | ||
| -T6 |
78-81 |
68-73 |
| -T6510 |
78-81 |
68-73 |
| -T6511 |
78-81 |
68-73 |
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