Ti-4.5Al-3V-2Fe-2Mo-Annealed Bar: MIL-HDBK-5J Design Allowables
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| Material class | Titanium |
| Alloy / temper / form | Ti-4.5Al-3V-2Fe-2Mo / Annealed / Bar |
| Specifications | AMS 4964 |
| Handbook | MIL-HDBK-5J, 31 January 2003, section 5.4.3.0, Table 5.4.3.0(c) (pdf page 112 of the chapter file) |
| Dimension bands | 3 |
| Density | 0.164 lb/in3 |
Design Mechanical and Physical Properties (room temperature)
As printed in the handbook table. Bases: A and B are statistical minimums (99 % and 90 % probability at 95 % confidence), S the specification minimum. Grain directions: L longitudinal, LT long transverse, ST short transverse.
| Dimension band | 0–2 in | 2.001–4.000 in | 4.001–6.000 in | ||||
|---|---|---|---|---|---|---|---|
| Specification | AMS 4964 | AMS 4964 | AMS 4964 | ||||
| Basis | A | B | A | B | A | B | |
| Ftu, ksi | L | 135 | 139 | 130 | 135 | 130 | 133 |
| LT | 135 | … | 130 | … | 130 | … | |
| Fty, ksi | L | 124 | 128 | 119 | 123 | 119 | 123 |
| LT | 125 | … | 120 | … | 120 | … | |
| Fcy, ksi | L | 124 | 128 | … | … | … | … |
| LT | … | … | … | … | … | … | |
| e, % | L | 25 | 25 | 20 | 20 | 20 | 20 |
| LT | 20 | … | 20 | … | 20 | … | |
| E, Msi | 16 | 16 | 16 | 16 | 16 | 16 | |
| Ec, Msi | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | |
| ρ, lb/in3 | 0.164 | 0.164 | 0.164 | 0.164 | 0.164 | 0.164 | |
Effect of Temperature
The handbook maps no temperature-effect figure to this table.
Other Ti-4.5Al-3V-2Fe-2Mo Tables
- Ti-4.5Al-3V-2Fe-2Mo-Annealed Sheet (Table 5.4.3.0(b))
Source and Use
U.S. Department of Defense (2003). Metallic Materials and Elements for Aerospace Vehicle Structures. MIL-HDBK-5J, 31 January 2003 (public domain). The values are the handbook's design allowables as extracted from the chapter tables; check the printed table before use in a certified analysis, and note that MIL-HDBK-5J was superseded by MMPDS, whose later editions may differ. No warranty is given.