Burnt Titanium PLA
The Eryone Burnt Titanium PLA filament is a material that exhibits captivating color
changes under different lighting and angles, creating a unique technological atmosphere and
providing an exceptional visual and tactile experience. This material has excellent toughness, producing no bubbles or odors during the printing process, and is resistant to clogging or
warping, ensuring outstanding shaping results and a smoother printing experience. Additionally, its Z-axis tensile strength reaches 34 MPa, with excellent interlayer adhesion.
Part I:Suggests Printing Parameters
| Parameter | Set up |
| Nozzle temperature | 190-220 ℃ |
| Bed temperature | 55-70℃ |
| Bed materia | glass, PEI, spring steel plate |
| Bottom printing temperature | 190-220 ℃ |
| Sealed printing | Supports open printing; better results with enclosure. |
| Printing speed | 30-100mm/s |
| Drying conditions | 65-75℃, 12h |
Part II: Physical Properties of Materials
| Property | Testing Method | Unit | Typical Value |
| Density(g/cm³ at 21.5 ° C） | ASTM D792 (ISO 1183, GB/T 1033) | g/cm³ | 1.23 |
| Vicat Softening Temperature(° C) | ASTM D1525 (ISO 306 GB/T 1633) | ℃ | 54 |
| Heat distortion temperature(° C) | ASTM D648 1.8MPa 0.45MPa | ℃ | 53 |
| Glass transition temperature (° C) | DSC, 10 ° C/min | ℃ | 62 |
| Melt Index(g/10 min) | 220 ° C, 10kg 240 ° C, 2.16 kg | g/10min | 6 |
Part III: Mechanical Properties of Printed Samples
| Property | Test conditions | Test standards | unit | Typical Value |
| Tensile strength X-Y | 50mm/min | GB/T 1040.4 | MPa | 52.2 |
| Elastic modulus X-Y | 50mm/min | GB/T 1040.1-2006 | MPa | 1737.5 |
| Elongation at break X-Y | 50mm/min | GB/T 1040.4 | % | 2.1 |
| Tensile strength X-Z | 50mm/min | GB/T 1843 | MPa | 34.2 |
| Elastic modulus X-Z | 50mm/min | GB/T 1040.1-2006 | MPa | 1623.7 |
| Elongation at break X-Z | 50mm/min | GB/T 1040.4 | % | 1.9 |
| Bending strength | 2mm/min | GB/T 9341 | MPa | 82.4 |
| Bending modulus | 2mm/min | GB/T 9341 | MPa | 2861.7 |
| Charpy Impact strenght | 2.75J | GB/T 1843 | kJ/m2 | 3.7 |
Note: All splines are printed under the following conditions: printing temperature=210 ° C, printing speed=80mm/s, base plate 60° C, filling=100%, nozzle diameter=0.4mm
