High temperature durability of Ti-6Al-4V(Ti Gr.5) Rods

Type d or δ /mm State  Sampling direction   θ/℃ σ100/MPa σ100H/MPa
Rods 22 Annealed L 250
300
350
400
735
686
657
588

686
657
608

Titanium Grade5 Rod

Hardness of Ti-6Al-4V(Ti Gr.5) Rods

  • Room temperature hardness in annealed state HBS=255~341
  • Room temperature hardness in solution aging state HBS=293~361

Mechanical properties of Ti-6Al-4V(Ti Gr.5) Rods

Performance as specified by technical standards Ti-6Al-4V Rods
Type State δ or d /mm Sampling direction σb/MPa Room temperature 400℃
τp02/MPa δ5/% φ/% αKU/kJ·m-2 α/(º) σb/MPa σ100/Mpa
Rods  Annealed 8~90 ≥895 825 10 25 400 620 570
Rods  Annealed ≤50 ≥930 860 10 25 400 590 570
Rods  Annealed 51~70   ≥895 825 10 25 400 590 570
Rods  Annealed 21~50 ≥930 860 10 25 615 570
Rods  Annealed >50~75 ≥895 825 10 25 615 570
Rods  Annealed >75~100 ≥895 825 10 25 345   615 570
Rods  Annealed   LT ≥895 825 95 20 615 570
Rods  Annealed >100~150 L ≥895 825 10 25 295
Rods  Annealed   LT ≥895 825 9 20 600 560
Rods  Annealed >150~220 L ≥895 825 10 20
Rods  Annealed   LT ≥895 825 8 18
Rods  Annealed 21~100 L ≥895 825 10 25
Rods  Annealed >100~150 C ≥895 825 9 20
Rods  Annealed >150~220 C ≥895 825 8 15

Tensile properties of Ti-6Al-4V(Ti Gr.5) Rods

Tensile properties of Ti-6Al-4V(Ti Gr.5) Rods
Type d/mm State  Sampling direction   θ/℃ σb/MPa σp0.2/MPa σp0.1/MPa δ5/% φ/%
Rods 20 Annealed L -55 1059 16.8 39.1
-30 1020 17.7 44.5
20 967 860 836 16.2 44.1
100 846 736 695 15.4 49.3
200 741 613 578 17.4 54.8
300 690 643 501 17 58.9
350 665 532 498 16.1 58.1
400 645 508 474 17.3 60.1
500 583 401 350 26.5 78.1
600 413 212 178 47.9 93.8
700 245 89 72 118 99

Tensile stress-strain curves of Ti-6Al-4V(Ti Gr.5) Rods

Compression performance of Ti-6Al-4V(Ti Gr.5) Rods

Compressive yield strength of Ti-6Al-4V(Ti Gr.5) Rods at room temperature
Type d/mm State  Sampling direction   θ/℃ σpc0.2/MPa
Rods 18 Annealed L 20 969

 

High temperature creep properties of Ti-6Al-4V(Ti Gr.5) Rods
Type d or δ /mm State  Sampling direction   θ/℃ σ0.1/100/MPa σ0.2/100/MPa
Rods 20 Annealed L 300
350
400
530
392
177
579
471
235

 

Rotational bending fatigue limit of Ti-6Al-4V(Ti Gr.5) Rods
Type d /mm  State Sampling direction θ/℃ Kt R N/circle σD/MPa
Rods  24 Annealed L 20 1
1.72
-1
-1
2 X 107
2 X 107
481
275
200 1
1.72
-1
-1
2 X 107
2 X 107
432
265
300 1
1.72
-1
-1
2 X 107
2 X 107
422
235
400 1
1.72
-1
-1
2 X 107
2 X 107
412
206

 

Static and dynamic elastic moduli of Ti-6Al-4V(Ti Gr.5) Rods
Type d /mm State Sampling direction θ/℃ E/GPa ED/GPa
Rods 20 Annealed L 20 109 112
50 111
100 110
150 97 107
200 104
250 91 102
300 98
350 85 95
400 92
450 75

 

Shear modulus of Ti-6Al-4V(Ti Gr.5) Rods
Type d /mm State Sampling direction θ/℃ G/GPa
Rods 20 Annealed L 20 44
100 43
200 41
300 38
400 36
500 34
600 32