Introduction of Titanium Alloy Wire
Titanium alloy wire has become a critical component in the development of cardiovascular stents due to its outstanding combination of flexibility, durability, and strength. Used in medical devices that need to be both flexible and strong, this titanium alloy wire ensures that cardiovascular stents perform effectively in a range of medical conditions, including coronary artery disease.
Our titanium alloy wire is made from high-grade materials that undergo rigorous quality control processes to meet the highest industry standards. This ensures that our wire is not only ideal for cardiovascular stents but also suitable for other high-precision medical applications. With its biocompatibility, corrosion resistance, and mechanical properties, titanium alloy wire is a dependable material for long-lasting medical devices.
| China | Classification | UK | Russia | Japan |
| TA1 | Commercial Pure Titanium | GR1 | BT1-00 | TP270 |
| TA2 | Commercial Pure Titanium | GR2 | BT1-0 | TP340 |
| TA3 | Commercial Pure Titanium | GR3 | TP450 | |
| TA4 | Commercial Pure Titanium | GR4 | TP550 | |
TC4 | Ti-6AI-4V | GR5 | BT6 | TAP6400 |
| TA7 | GR6 | |||
| TA9 | Ti-0.2Pd | GR7 | TP340Pb | |
TA18 | Ti-3Al-2.5V | GR9 | 0T4-1B | TAP3250 |
| TA9-1 | GR11 | |||
| TA10 | Ti-0.3Mo-0.8Ni | GR12 | ||
| TB5 | Ti-15V-3Al-3Gr-3Sn | Ti-15333 | ||
| TC4ELI | Ti-6AI-4VELI | GR23 |
Features of Titanium Alloy Wire
Superior Flexibility and Strength:
Titanium alloy wire is known for its exceptional combination of flexibility and strength. This makes it ideal for cardiovascular stents, where the wire needs to conform to the vessel's shape and size while providing sufficient strength to keep the stent open.Corrosion Resistance:
The wire is highly resistant to corrosion, even in harsh bodily environments. This ensures that the stent remains functional and durable over time, reducing the risk of failure and ensuring long-term success.Biocompatibility:
Titanium alloy wire is biocompatible, meaning it will not be rejected by the body. This is critical for cardiovascular stents, which need to remain in the body for extended periods without causing adverse reactions.Lightweight yet Strong:
Titanium alloys offer a high strength-to-weight ratio, meaning that the wire is both lightweight and incredibly strong. This property is crucial for the development of cardiovascular stents that need to be durable without adding unnecessary weight.Customizable for Medical Needs:
The titanium alloy wire can be easily customized to meet the specific requirements of cardiovascular stents, including varying diameters, lengths, and configurations. This flexibility makes it a versatile material for a range of medical applications.
| Mechanical Properties | |||||||
| Grade | Condition | Tensile Strength | Yield Strength | Elongation | Reductionof Area | ||
| Ksi | Mpa | Ksi | Mpa | % | |||
| ≥ | |||||||
GR1 | Annealed | 35 | 240 | 25 | 170 | 24 | 30 |
| GR2 | 50 | 345 | 40 | 275 | 20 | 30 | |
| GR3 | 65 | 450 | 55 | 380 | 18 | 30 | |
| GR4 | 80 | 550 | 70 | 483 | 15 | 25 | |
| GR5 | 130 | 895 | 120 | 828 | 10 | 25 | |
| GR6 | 120 | 828 | 115 | 483 | 15 | 25 | |
| GR7 | 50 | 345 | 40 | 275 | 20 | 30 | |
| GR9 | 90 | 620 | 70 | 483 | 15 | 25 | |
| GR11 | 35 | 240 | 25 | 170 | 24 | 30 | |
| GR12 | 70 | 483 | 50 | 345 | 18 | 25 | |
| GR23(Ti-6AL-4VELI) | 125 | 860 | 115 | 795 | 10 | 25 | |
Titanium Alloy Grade Composition Table
| Grade | C ≤ | O ≤ | N ≤ | H ≤ | Fe ≤ | Al | V | Pd | Ni | Mo | Average of Other Elements | Total of Other Elements |
| Gr1 | 0.08 | 0.18 | 0.03 | 0.015 | 0.2 | - | - | - | - | - | 0.1 | 0.4 |
| Gr2 | 0.08 | 0.25 | 0.03 | 0.015 | 0.3 | - | - | - | - | - | 0.1 | 0.4 |
| Gr4 | 0.08 | 0.25 | 0.03 | 0.015 | 0.3 | - | - | - | - | 0.1 | 0.4 | |
| Gr5 | 0.08 | 0.2 | 0.05 | 0.015 | 0.4 | 5.5~6.75 | 3.5~4.5 | - | - | - | 0.1 | 0.4 |
| Gr7 | 0.08 | 0.25 | 0.03 | 0.015 | 0.3 | - | - | 0.12~0.25 | 0.12~0.25 | - | 0.1 | 0.4 |
| Gr9 | 0.08 | 0.15 | 0.03 | 0.015 | 0.25 | 2.5~3.5 | 2.0~3.0 | - | - | - | 0.1 | 0.4 |
| Gr11 | 0.08 | 0.18 | 0.03 | 0.15 | 0.2 | - | - | 0.12~0.25 | - | - | 0.1 | 0.4 |
| Gr12 | 0.08 | 0.25 | 0.03 | 0.15 | 0.3 | - | - | - | 0.6~0.9 | 0.2~0.4 | 0.1 | 0.4 |
| Gr16 | 0.08 | 0.25 | 0.03 | 0.15 | 0.3 | - | - | 0.04~0.08 | - | - | 0.1 | 0.4 |
| Gr23 | 0.08 | 0.13 | 0.03 | 0.15 | 0.25 | 5.5~6.5 | 3.5~4.5 | - | - | - | 0.1 | 0.1 |
Advantages of Using Titanium Alloy Wire for Joint Implants
Long-Term Durability:
Titanium alloy wire ensures the durability of cardiovascular stents. The wire’s resistance to corrosion and fatigue means that the stent can remain functional and reliable over an extended period, reducing the risk of restenosis or failure.Enhanced Patient Safety:
Due to its biocompatibility and non-reactive properties, titanium alloy wire is safe for patients. It integrates well with human tissues, promoting smoother healing processes with minimal risk of complications after stent implantation.Precision and Customization:
Our titanium alloy wire can be tailored to precise specifications for cardiovascular stents, making it highly customizable for different patient needs. It allows for the creation of stents that are perfectly suited for individual cases, enhancing treatment outcomes.Reduced Risk of Complications:
The superior mechanical properties of titanium alloy wire help to minimize the risk of complications like stent thrombosis or restenosis, offering a more reliable, effective solution for treating cardiovascular diseases.Cost-Effective in the Long Run:
Although the initial cost of titanium alloy wire may be higher than some alternatives, its longevity, biocompatibility, and reduced risk of complications make it a cost-effective solution in the long run, both for medical practitioners and patients.
| Grade | TA1 TA2 TA3 TA4 TC4 TA7 GR7 GR9 GR11 |
| Titanium Wire | Diameter: 0.1mm-8.0mm |
| Titanium Tube | Length (4-12m), Width (1-50mm), Diameter (48.3-609.6mm) |
| Titanium Rod | Diameter (5.0-350mm), Length (300-6000mm) |
| Titanium Block | Length (100-1500mm), Width (30-600mm), Height (20-300mm) |
| Titanium Plate | Length (1000-6000mm), Width (1000-2000mm), Height (0.8-60mm) |
| Standard | ASTMB863 ASTMB265 ASTMF67 ASTMF136 ISO5832 GB3632 GJB9581 |
Applications of Titanium Alloy Wire in Joint Implants
Titanium alloy wire is primarily used in cardiovascular stents, but its versatility extends to other critical medical applications, including:
Cardiovascular Stents:
Titanium alloy wire is a key material in the production of cardiovascular stents. It provides the flexibility and strength needed for the stent to perform effectively in arteries, keeping blood vessels open and restoring proper blood flow.Vascular Devices:
The wire is also utilized in various vascular devices, offering the same flexibility and durability that makes it perfect for stents. This includes balloon catheters, guidewires, and other vascular components.Orthopedic Devices:
In addition to cardiovascular uses, titanium alloy wire can be found in orthopedic devices such as bone fixation implants, providing strength and flexibility to bone repair and healing.Endovascular Procedures:
The wire is often used in endovascular procedures, including stent grafts and catheter applications, where precision, strength, and biocompatibility are paramount.Surgical Instruments:
The wire’s properties also make it suitable for use in surgical instruments, offering strength and resistance to corrosion even in demanding medical environments.
ABOUT US
Victory Alloy Co., Ltd. is a professional manufacturer specializing in medical alloy materials, with a dedicated focus on the research, development and production of high-performance biomedical alloys.
Our primary product range includes medical-grade titanium alloys, Nitinol (nickel-titanium alloy), cobalt-chromium (CoCr) alloys, platinum-iridium (Pt-Ir) alloys, and medical stainless steel. These high-quality alloys are widely applied in a broad spectrum of medical fields, such as cardiovascular stents, orthopedic implants, interventional guidewires, dental implants, surgical instruments, and disposable medical auxiliary devices. Boasting outstanding biocompatibility, strong corrosion resistance and excellent mechanical properties, our products have won consistent praise from customers across the board.

Client Visits
We welcome client visits to showcase our manufacturing and testing processes. Clients can explore our facility, discuss specific needs, and learn about our quality control methods. Our team ensures a personalized experience to meet your exact requirements for medical applications.

Our Factory

Quality Testing of the Product
Our product undergoes strict testing for tensile strength, corrosion resistance, and biocompatibility to ensure reliable performance in joint implants. We use advanced methods to verify its safety and durability, and all products meet international medical standards for consistent, long-term use in the body.


FAQ
Who is your company?
We are a leading supplier of high-quality Nitinol alloy wire, specializing in providing durable, biocompatible materials for orthopedic joint replacements and other medical applications.How can I contact your company?
Phone: +86 132 1868 0935
Whatsapp: +86 13218680935
Email: victory@dlx-alloy.com
Why is titanium alloy wire used in cardiovascular stents?
Titanium alloy wire provides the perfect balance of strength, flexibility, and biocompatibility, making it ideal for stents, which need to adapt to the shape of arteries while maintaining structural integrity.Is the titanium alloy wire customizable for stent applications?
Yes, our titanium alloy wire can be customized to meet specific needs for cardiovascular stents, including variations in diameter, length, and configuration, allowing for tailored solutions for different medical cases.How does titanium alloy wire improve the performance of cardiovascular stents?
Titanium alloy wire enhances the performance of stents by providing strength, flexibility, and corrosion resistance. It ensures long-term durability and reduces the risk of complications such as restenosis or thrombosis.What are the advantages of using titanium alloy wire over other materials?
Titanium alloy wire offers superior corrosion resistance, biocompatibility, and mechanical properties, making it more reliable and durable than other materials commonly used in medical devices.





