Ti-6Al-4V-Annealed Bar: MIL-HDBK-5J Design Allowables

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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.

Effect of Temperature

Percent of the room-temperature value against temperature, digitized from the handbook figures (the shortest exposure of each figure, every 10 °F). Strength curves give the allowable at temperature; "after exposure" curves give the room-temperature property after a soak at that temperature.

Strength allowables at temperature, percent of room temperature

Moduli at temperature

Elongation and exposure effects

Factors in percent of the room-temperature allowable.

Other Ti-6Al-4V Tables

• Ti-6Al-4V-Alpha-beta or beta processed, / annealed Die forging (Table 5.4.1.0(f))
• Ti-6Al-4V-Alpha-beta processed, annealed Die forging (Table 5.4.1.0(f))
• Ti-6Al-4V-Annealed Extrusion (Table 5.4.1.0(e))
• Ti-6Al-4V-Annealed HIP Casting (Table 5.4.1.0(g))
• Ti-6Al-4V-Annealed Plate (Table 5.4.1.0(b))
• Ti-6Al-4V-Annealed Sheet (Table 5.4.1.0(b))
• Ti-6Al-4V-Solution treated and aged Extrusion (Table 5.4.1.0(e))
• Ti-6Al-4V-Solution treated and aged Rectangular bar (Table 5.4.1.0(d))
• Ti-6Al-4V-Solution treated and aged Round, square, and hexagon bar (Table 5.4.1.0(d))
• Ti-6Al-4V-Solution treated and aged Sheet, strip, and plate (Table 5.4.1.0(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from the chapter tables; check the printed table before use in a certified analysis, and note that MIL-HDBK-5J was superseded by MMPDS, whose later editions may differ.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.