Grade 6 Ti-5Al-2.5Sn Titanium Rod Titanium alloy bar
Applications
Grade 6 Ti-5Al-2.5Sn alloy is used in the following application areas:
Gas turbine engine casings and rings
Aerospace structural parts, aircraft engine and airframe.
Chemical processing equipment
Grade 6 Ti-5Al-2.5Sn alloy has high service temperature of 480°C (896°F), medium strength, and excellent weldability and fabricability. This alloy has good oxidation resistance and microstructure stability; however it is not heat-treatable.
| Chemical requirements |
| |
N |
C |
H |
Fe |
O |
Al |
V |
Pd |
Mo |
Ni |
Ti |
| Gr1 |
0.03 |
0.08 |
0.015 |
0.20 |
0.18 |
/ |
/ |
/ |
/ |
/ |
bal |
| Gr2 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
/ |
/ |
bal |
| Gr5 |
0.05 |
0.08 |
0.015 |
0.40 |
0.20 |
5.5~6.75 |
3.5~4.5 |
/ |
/ |
/ |
bal |
| Gr7 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
0.12~0.25 |
/ |
/ |
bal |
| Gr12 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
0.2~0.4 |
0.6~0.9 |
bal |
| Tensile requirements |
| Grade |
Tensile srength(min) |
Yeild strength(mm) |
Elongation(%) |
| |
KSI |
MPa |
Ksi |
MPa |
|
| 1 |
35 |
240 |
20 |
138 |
24 |
| 2 |
50 |
345 |
40 |
275 |
20 |
| 5 |
130 |
895 |
120 |
828 |
10 |
| 7 |
50 |
345 |
40 |
275 |
20 |
| 12 |
70 |
438 |
50 |
345 |
18 |
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