Aerospace Materials: 2024 SHEET T861
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 | 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) | basis | condition | density lb in3 (lb/in^3) | elongation pct LT (%) | form | specification | thickness range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 SHEET T861 0.020-0.062 S | 70 | 108 | 140 | 90 | 105 | 63 | 65 | 40 | 71 | 70 | 63 | 62 | S | T861 | 0.1 | 3 | Sheet | AMS-QQ-A-250/4 | 0.020-0.062 |
| 2024 SHEET T861 0.063-0.249 S | 70 | 110 | 142 | 96 | 112 | 67 | 69 | 40 | 72 | 71 | 67 | 66 | S | T861 | 0.1 | 4 | Sheet | AMS-QQ-A-250/4 | 0.063-0.249 |
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