Aerospace Materials: 7075 SHEET T7651
Aerospace material mechanical properties and design allowables at ambient, elevated, and cryogenic temperatures per MMPDS-11 (Metallic Materials Properties Development and Standardization). Covers primary structural alloys: aluminum (2024-T3, 7075-T6, 6061-T6, 2219-T87), titanium (Ti-6Al-4V), nickel superalloys (Inconel 718), and steels (300M, 4130, 4340).
| material id | temp f | E Msi (Msi) | Ec Msi (Msi) | Fbru ksi (ksi) | Fbru ksi 2 (ksi) | Fbry ksi (ksi) | Fbry ksi 2 (ksi) | Fcy ksi (ksi) | Fcy ksi LT (ksi) | Fsu ksi (ksi) | Ftu ksi (ksi) | Ftu ksi LT (ksi) | Fty ksi (ksi) | Fty ksi LT (ksi) | G Msi (Msi) | basis | condition | elongation pct LT (%) | form | poisson ratio | specification | thickness range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7075 SHEET T7651 0.250-0.499 S T3 7 6 0b4 C1 | 70 | 10.3 | 10.6 | 112 | 145 | 88 | 102 | 61 | 65 | 42 | 72 | 73 | 62 | 62 | 3.9 | S | T7651 | 8 | Sheet and plate | 0.33 | AMS-QQ-A-250/24 | 0.250-0.499 |
| 7075 SHEET T7651 0.250-0.499 S T3 7 6 0b4 C2 | 70 | 10.3 | 10.6 | 109 | 141 | 86 | 99 | 60 | 64 | 40 | 71 | 72 | 60 | 61 | 3.9 | S | T7651 | 8 | Sheet and plate | 0.33 | AMS-QQ-A-250/24 | 0.250-0.499 |
| 7075 SHEET T7651 0.500-1.000 S | 70 | 10.3 | 10.6 | 108 | 140 | 86 | 99 | 59 | 63 | 41 | 70 | 71 | 59 | 60 | 3.9 | S | T7651 | 6 | Sheet and plate | 0.33 | AMS-QQ-A-250/24 | 0.500-1.000 |
| 7075 SHEET T7651 1.001-1.500 S | 70 | 10.3 | 10.6 | 108 | 140 | 86 | 99 | 59 | 63 | 42 | 70 | 71 | 59 | 60 | 3.9 | S | T7651 | 5 | Sheet and plate | 0.33 | AMS-QQ-A-250/24 | 1.001-1.500 |
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