Overview
Printed Ti-6Al-4V reaches 144-153 ksi tensile with 15-18% elongation — mechanical properties comparable to wrought titanium — while enabling geometries machining cannot produce.
High specific strength, temperature capability and corrosion resistance make it the standard for aerospace and high-strength medical applications.
Key Properties
Typical datasheet values; printed parts are anisotropic and XY-direction values are shown unless noted.
| Property | Value |
|---|---|
| Tensile strength | 144–153 ksi（約 993–1055 MPa） |
| Yield strength | 124–138 ksi（約 855–951 MPa） |
| Elongation at break | 15–18 % |
| Hardness | 33–35 HRC |
| Layer resolution | 20 / 30 µm |
Typical Applications
- Aerospace structural components
- High-strength medical implant prototypes
- Lightweight high-performance parts
Printing & Handling Notes
Parts receive vacuum stress relief as standard. Values are machine- and process-dependent, not certified minimums.
