Степен: Ти-13Nb-13Zr титанова тел
Титаниева тел Ti-13NB-13Zr подробности
Ti-13Nb-13Zr wire is a near β alloy formulated at the beginning of the 1990s to be used in orthopedic applications due to its low Young’s MODULUS (40-80 GPa) and its non-toxic composition. The main advantage of the Ti-13Nb-13Zr alloy, compared to other titanium alloys, such as Ti-6Al-4V and Ti-6Al-7Nb, widely used as biomaterials, is its low elasticity modulus, closer to that of bone, and the absence of aluminum and vanadium, which have been reported to cause long-term adverse effects. It presents tensile values of approximately 1300 MPa and superior corrosion resistance when compared to Ti-6Al-4V and Ti-6Al-7Nb.
| Standrd | ASTM F1713 |
| Specification | Dia＜4.76mm |
| Surface | Bright/pickling |
| Technique | Titanium spoonge-Compcating Electrode-Melting-Ingot-Forging-Finish Forging-Bar Billet-Forging--Wire Drawing-Wire-Inspection-Packing-Delivery |
| Application | Surgical implants |
Chemical Component of Ti-13Nb-13Zr Wire
| Grade | Nb | Zr | N（max） | C（max） | H（max） | Fe（max） | O（max） | Ti |
| Ti-13Nb-13Zr | 12.5-14.0 | 12.5-14.0 | 0.05 | 0.08 | 0.012 | 0.25 | 0.15 | Balance |
Mechanical Properties of Ti-13Nb-13Zr Wire
| Grade | Tensile strength,Mpa | Yield strength,MPa | Elongation, % | Reduction of Area，% （min） |
| Capability aged | 860 | 725 | 8 | 15 |
| Solution treated | 550 | 345 | 15 | 30 |
| Unannealed | 550 | 345 | 8 | 15 |
