Ti-15V-3Cr-3Al-3Sn |
β matrix with α precipitates: ST at 810 °C (1 h); WQ; aging at 500 °C (8 h); AC |
---- |
1179 |
4.667 |
[4]-a |
Ti-10V-2Fe-3Al |
β matrix with α precipitates: ST at 850 °C (1 h); WQ; aging at 500 °C (8 h); AC |
---- |
932 |
4.571 |
[4]-b |
Ti-5V-5Mo-5Al-3Cr |
β matrix with α precipitates: ST at 900 °C (1 h); WQ; aging at 500 °C (8 h); AC |
---- |
1107 |
4.566 |
[4]-c |
Ti-15V-3Cr-3Al-3Sn with carbon and boron addition |
β matrix with α precipitates: ST at 810 °C (1 h); WQ; aging at 500 °C (8 h); AC |
---- |
1240 |
4.680 |
[4]-d |
Ti-10V-2Fe-3Al with carbon and boron addition |
β matrix with α precipitates: ST at 850 °C (1 h); WQ; aging at 500 °C (8 h); AC |
---- |
1385 |
4.552 |
[4]-e |
Ti-5V-5Mo-5Al-3Cr with carbon and boron addition |
β matrix with α precipitates: ST at 900 °C (1 h); WQ; aging at 500 °C (8 h); AC |
---- |
1463 |
4.579 |
[4]-f |
Ti-6Al-4.5Cr-1.5Mn |
Equiaxed α phase with small needles of β phase: aging at 120–200 °C; aging at 750 °C (1.5 h); AC |
---- |
1051.5 |
4.429 |
[10] |
Ti-5Al-5Mo-5V-1Cr-1Fe |
β matrix; fine α platelets: ST at 850 °C (2 h); FC; aging at 750 °C (2 h); AC; aging at 500 °C (4 h); AC |
880 |
1196 |
4.642 |
[40] |
Ti-6.5Al-3.3Mo-0.3Si |
β matrix with α colonies: Hot forging at 950 ºC; ST at 1030 ºC (0.5 h); FC |
---- |
870 |
4.402 |
[41]-a |
Ti-6.5Al-3.3Mo-0.3Si-1.5B |
β matrix with α colonies and TiB whiskers: Hot forging at 950 ºC; ST at 1030 ºC (0.5 h); FC |
---- |
1125 |
4.349 |
[41]-b |
Ti-6.5Al-3.3Mo-0.3Si-2B |
β matrix with α colonies and TiB whiskers: Hot forging at 950 ºC; ST at 1030 ºC (0.5 h); FC |
---- |
1020 |
4.332 |
[41]-c |
Ti-5Al-5V-5Mo-3Cr-0.5Fe |
β matrix with α precipitates and globular primary α: ST at 821 °C (3 h); AC; aging at 621 (6 h); AC |
---- |
1245 |
4.609 |
[42] |
Ti-5Al-5V-5Mo-3Cr-0.5Fe |
β matrix with α precipitates; ST above β transus, SQ to temperatures near 600 °C (10h), FC |
---- |
1369 |
4.639 |
[43]-a |
Ti-12Nb-5Al-5Mo-3Cr-0.5Fe |
β matrix with α precipitates; ST above β transus, SQ to temperatures near 600 °C (10h), FC |
---- |
1220 |
4.840 |
[43]-b |
Ti-3Al-8V-6Cr-4Zr-4Mo |
β matrix with α precipitates; deep rolling followed by aging at 400 °C (4 h) |
670 |
---- |
4.784 |
[44] |
Ti-3.5Al-5Mo-6V-3Cr-2Sn-0.5Fe |
β matrix with primary α and fine secondary α phases: ST at 775 °C (1 h) and 830 °C (0.5 h) followed by aging at 440 °C (8 h); AC |
---- |
1624 |
4.699 |
[45] |
Ti-5Al-5Mo-5V-3Cr-1Zr |
β matrix with primary α and acicular secondary α phases: ST at 790 °C (2 h); AC; aging at 600 °C (6 h); AC |
656 |
1248 |
4.610 |
[46] |
Ti-2Al-9.2Mo-2Fe |
β matrix with nano-scaled ω and α precipitates; ST at 850 °C (1 h); WQ; aging at 500 °C (2 h); WQ. |
---- |
1543 |
4.715 |
[47] |
Ti-15V-3Sn-3Al-3Cr |
Nanosized β grains with nanoscaled α precipitates; cold rolling (80% thickness reduction; three passes); aging at 450 °C (4 h) |
---- |
1483 |
4.704 |
[48] |