Introduction of Titanium Alloy Tube
Titanium tubes are essential components in the development of neurostimulation electrodes and various other medical devices. Titanium is renowned for its excellent strength, flexibility, and biocompatibility, which makes it an ideal choice for neurological applications where long-term implantation and precise functioning are required. As a leading titanium tube supplier, we provide advanced titanium tubing solutions that meet the stringent needs of medical professionals and manufacturers involved in neurostimulation and other critical healthcare applications.
| 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 Tube
Superior Biocompatibility: Titanium’s biocompatibility is one of its standout features, making it highly suitable for neurostimulation electrodes that come into contact with the human nervous system. Titanium tubing ensures minimal tissue irritation and promotes better integration with the body.
Strength and Durability: Titanium tubing offers a unique combination of strength and lightweight properties, making it ideal for creating neurostimulation electrodes that need to be both durable and easy to maneuver within delicate areas of the nervous system.
Corrosion Resistance: Titanium is highly resistant to corrosion, especially when exposed to bodily fluids. This makes it the perfect material for medical devices like neurostimulation electrodes that are implanted in the body for extended periods.
Precision and Customizability: Our titanium tubing can be precisely fabricated to meet the specific dimensions required for neurostimulation electrodes and other medical applications. Whether it’s a custom length, diameter, or wall thickness, we provide tailored solutions.
Long-Term Stability: Titanium’s exceptional resistance to wear and tear ensures that neurostimulation electrodes remain reliable over time, providing long-term stability for implanted medical devices without compromising performance.
| 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 Tube
High Biocompatibility: Titanium tubing is widely used in neurostimulation electrodes and other medical devices because it integrates well with human tissue and causes minimal immune response, making it safe for long-term implantation.
Lightweight and Durable: The strength-to-weight ratio of titanium is ideal for neurostimulation electrodes, ensuring that devices remain strong and functional without adding unnecessary weight, which is important for patient comfort.
Corrosion and Wear Resistance: Titanium’s corrosion resistance is particularly beneficial for medical devices that are exposed to bodily fluids. Over time, the material maintains its integrity, ensuring that electrodes continue to function optimally without degradation.
Customizable for Complex Designs: Titanium tubing can be easily tailored to meet the specific design requirements of neurostimulation devices. It can be shaped into intricate forms to fit the needs of the medical device, ensuring compatibility with various electrodes and implantation locations.
Proven Longevity and Reliability: Titanium’s proven durability under challenging conditions makes it a trusted material for long-term neurostimulation applications, ensuring that implanted electrodes continue to work as intended over the years.
| 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 Tube
Titanium tubes are used extensively in the medical field, particularly for neurostimulation and other neurological applications. Some of the key applications include:
Neurostimulation Electrodes: Titanium tubes are commonly used in the construction of neurostimulation electrodes, which are vital for treating conditions such as chronic pain, Parkinson’s disease, and epilepsy. The material’s strength and biocompatibility make it perfect for these long-term implanted devices.
Spinal Cord Stimulation Devices: Titanium tubing is frequently used in spinal cord stimulators, a type of neurostimulation device used to treat chronic pain. The tubing allows for the precise delivery of electrical signals to the spinal cord, providing pain relief to patients.
Deep Brain Stimulation (DBS) Electrodes: For deep brain stimulation, titanium tubing plays a key role in the construction of electrodes that target specific areas of the brain. Its lightweight nature and strength ensure the electrodes remain stable over time and can deliver the necessary electrical impulses.
Neuromodulation Devices: Titanium tubing is also used in the construction of other neuromodulation devices, including those that treat depression and anxiety by stimulating specific regions of the brain.
Medical Catheters and Leads: In addition to neurostimulation electrodes, titanium tubing is used in various medical catheters and leads, which are essential for delivering therapeutic treatments to specific areas of the body.
Implantable Devices for Neurological Monitoring: Titanium tubing is also used in the development of implantable devices that monitor neurological activity, providing continuous feedback to healthcare providers about a patient’s condition.
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.

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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.

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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 medical alloys, specializing in providing durable, biocompatible materials for orthopedic joint replacements and other medical applications.What makes titanium tubing ideal for neurostimulation electrodes?
Titanium tubing is highly biocompatible, corrosion-resistant, and durable, which makes it ideal for neurostimulation electrodes that are implanted in the human body for long-term use. It ensures minimal tissue irritation and reliable performance over time.Can you customize titanium tubing for specific neurostimulation applications?
Yes, we offer fully customizable titanium tubing solutions. We can adjust the dimensions, wall thickness, length, and other specifications to meet the exact needs of your neurostimulation electrodes and medical devices.How does titanium perform in the human body for extended periods?
Titanium has excellent corrosion resistance and biocompatibility, making it highly suitable for long-term implantation. It remains stable and functional even in the harsh environment of the human body, ensuring reliable performance for medical devices.What are the advantages of titanium over other metals in neurostimulation devices?
Titanium offers superior strength-to-weight ratio, corrosion resistance, and biocompatibility compared to other metals, which makes it the preferred choice for sensitive applications like neurostimulation electrodes.








