Medical titanium wire
Titanium content: 90%
Density: 4.51g/cm³
Testing services: Spectral testing, hardness testing, flaw detection
Product surface: description Bright
Classification: Titanium and titanium alloy Pure titanium
Processing services: Zero cutting, grinding, turning, forging
Application range: Aviation, aerospace, shipbuilding, automobile, medical
Medical titanium wire is a material widely used in the medical field, mainly made of titanium metal.
Features：
Excellent biocompatibility: Titanium has good affinity with human tissue and will not cause rejection or allergies. After implantation into the human body, it can coexist harmoniously with surrounding tissues, creating good conditions for physical recovery.
Strong corrosion resistance: In the complex physiological environment of the human body, including various body fluids and different pH conditions, medical titanium wire can remain stable and not easily corroded, ensuring the safety of long-term use.
High strength and light weight: It has high strength and can meet the mechanical requirements in medical applications. At the same time, its weight is relatively light, reducing the burden on patients.
Chemical composition
| N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti | |
| Gr 1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr 2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr 3 | 0.05 | 0.08 | 0.015 | 0.30 | 0.35 | / | / | / | / | / | bal |
| Gr 4 | 0.05 | 0.08 | 0.015 | 0.50 | 0.40 | / | / | / | / | / | |
| Gr 5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr 7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5~3.5 | 2.0~3.0 | / | / | / | bal |
| Gr 12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.20 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
Performance
| Grade | Tensil strength(min) | Yeild strength(min) | Elongation(%) | ||
| ksi | MPa | ksi | MPa | ||
| 1 | 35 | 240 | 20 | 138 | 24 |
| 2 | 50 | 345 | 40 | 275 | 20 |
| 3 | 65 | 450 | 55 | 380 | 18 |
| 4 | 80 | 550 | 70 | 483 | 15 |
| 5 | 130 | 895 | 120 | 828 | 10 |
| 7 | 50 | 345 | 40 | 275 | 20 |
| 9 | 90 | 620 | 70 | 438 | 15 |
| 12 | 70 | 438 | 50 | 345 | 18 |
How strong is medical titanium?
Medical titanium has high strength.
In terms of tensile strength, medical titanium alloys can generally reach more than 800 MPa, and some are even higher. This enables it to withstand various mechanical loads inside the human body when used as an implant material. For example, in orthopedic applications, it can provide stable support and fixation for fracture sites and is not easy to deform or break.
In terms of compressive strength, medical titanium also performs well and can withstand certain pressures without significant damage.
In addition, medical titanium alloys also have good fatigue strength, that is, they can still maintain good performance under repeated stress, and are not prone to fatigue cracks and failure. This is very important for medical devices and implants that are implanted in the human body for a long time.
In general, the high strength of medical titanium wire makes it an ideal medical material, which is widely used in orthopedics, dentistry, cardiovascular and other fields.
Applications
1. Surgery:
Suture materials: can be used as fine sutures for suturing various surgical wounds. It has reliable strength, is not easy to break, and helps the wound heal well.
Ligature wire: used to ligate blood vessels and other tissues during surgery, which is firm and reliable and has little stimulation to human tissues.
2. Orthopedics:
Internal fixation devices: such as titanium wire nails and titanium wire plates for fracture fixation. Provide stable fixation for the fracture site and promote bone healing. Some products can be selected not to be removed after the fracture heals according to the situation.
Orthopedic instruments: used for deformity correction such as scoliosis, which can accurately correct bones and maintain long-term stability.
3. Stomatology:
Dental implant components: used as materials to connect implants and crowns in dental implants, or as auxiliary fixation in some special implant restorations.
Orthodontic materials: used as orthodontic archwires, adjusting the position and arrangement of teeth by applying appropriate force.
In general, the high strength of medical titanium makes it an ideal medical material, which is widely used in orthopedics, dentistry, cardiovascular and other fields. If you have medical titanium wire needs, please contact us immediately！
