EngiRef / Titanium Properties
Ti-6Al-4V (Grade 5)
Ti-6Al-4V (Grade 5) (ASTM B348 Grade 5): titanium engineering material. Density 4430 kg/m³. Yield 880 MPa, ultimate 950 MPa. Elastic modulus 114 GPa.
titanium
Specification
- Name
- Ti-6Al-4V (Grade 5)
- Category
- titanium
- Designation
- ASTM B348 Grade 5
- Applications
- Aerospace structures, Medical implants, Marine components, Sports equipment
- Notes
- Most common titanium alloy (>50% of all Ti production). Alpha-beta alloy.
Properties
| Property | Value |
|---|---|
| Density | 4430 kg/m³ |
| Tensile Strength Yield | 880 MPa |
| Tensile Strength Ultimate | 950 MPa |
| Elastic Modulus | 114 GPa |
| Shear Modulus | 44 GPa |
| Poissons Ratio | 0.34 |
| Thermal Conductivity | 6.7 W/(m·K) |
| Thermal Expansion | 8.6 µm/(m·K) |
| Specific Heat | 526 J/(kg·K) |
| Melting Point | 1604 °C |
| Hardness | Brinell: 334, Rockwell C: C36 |
| Electrical Resistivity | 1.7800 × 10^-6 Ω·m |