Gr12 Titanium Bar Introduction
Gr12 titanium bar have excellent properties such as low density, high specific strength, corrosion resistance, non-magnetic, and good biocompatibility. They are indispensable structural materials in aviation, aerospace, ocean transportation, chemical, metallurgy, medical and health industries.
1.Mechanical Properties of Titanium Grade 12 Round Bar
| Density | 4.43 g/cm3 |
| Melting Point | 1632 °C (2970 °F) |
| Tensile Strength | Psi – 138000 , MPa – 950 |
| Yield Strength (0.2%Offset) | Psi – 128000 , MPa – 880 |
| Elongation | 14 % |
2. Chemical composition of Gr12 titanium bar
|
Grade |
N, Max |
C, Max |
H, Max |
Fe, Max |
O, Max |
Mo |
Ni |
Residuals, Max each |
Residuals, Max total |
Ti |
|
Gr12 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
0.2~0.4 |
0.6~0.9 |
0.1 |
0.4 |
Balance |
3.Titanium Grade 12 Round Bar Physical Properties
|
Density |
Melting Range |
Modulus of Elasticity (Tension) |
Specific Heat |
Mean Coefficient of Expansion |
Thermal conductivity |
Electrical Resistivity |
|
kg/m3 |
°C |
GPa |
J/kg. °C |
x10 -6 / °C |
W / m. °C |
micro-ohm.m |
| 4,507 | 1668± 10 | 103 | 519 | 8.41 | 11.4 | 0.420 |
4. Application of Gr12 titanium bar:
5.Why choose titanium bar
- Healthy environmental protection of metal
- Corrosion resistance, It won't rust in the deep sea for 100 years
- wide working temperature: -259°C~500°C
- High specific strength
- Excellent heat transfer performance
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