Commercially Pure (CP) titanium is an unalloyed titanium grade with a close-packed hexagonal (CPH) crystal structure at room temperature known as alpha phase structure. It has good formability, weldability, ductility, and corrosion resistance combined with moderate strength.
Grade 2 titanium has slightly increased higher mechanical properties when compared to Grade 1.
It is used principally in aerospace, automotive, chemical plants, marine environments, architecture structures & medical applications.
Available Tube Product form
Typical Applications
- Architecture
- Medical
- Marine
- Processing & chlorate manufacturing
- Desalination plants
Industries predominantly using this Grade
Typical Manufacturing Specifications
- AMS 4902
- ASTM B338
- Also individual customer specifications.
Technical Data
Mechanical Properties (Room Temperature)
|
Property |
Annealed Temper |
| 0.2% Yield (Rp = 0.2) |
40 ksi (275 MPa) minimum |
|
Tensile (Rm) |
50 ksi (345 MPa) minimum |
|
Elongation (2”gl) |
20% minimum |
| Hardness |
200 HV maximum |
Physical Properties (Room Temperature)
|
Specific Heat (0-100°C) |
523 |
J/kg/°K |
|
Thermal Conductivity |
16.4 |
W/m/°K |
|
Thermal Expansion |
8.6 |
μm/m/°C |
|
Modulus Elasticity |
105 |
GPa |
|
Electrical Resistivity |
12.6 |
Ohm-cm |
|
Density |
4.51 |
g/cm3 |
Chemical Composition (% by weight)
|
Element |
Min |
Max |
| C
|
- |
0.08 |
| O
|
- |
0.25 |
| N
|
- |
0.03 |
|
H |
- |
0.015 |
| Fe |
- |
0.30 |
|
Ti |
Balance |