Pure Titanium Implant Wire Gr23 ELI, 2.0mm, ASTM B863, for Medical Device Manufacturing
Product Spotlights
Xi'an Fengyao Technology Co., Ltd. is proud to offer high-quality Pure Titanium Implant Wire Gr23 ELI, 2.0mm, ASTM B863, specifically engineered for the demanding requirements of medical device manufacturing. As a dedicated supplier with a robust production facility spanning 5,000–10,000 square meters, we ensure that every meter of our titanium wire meets stringent quality controls. This product is designed for critical applications where biocompatibility, strength, and reliability are non-negotiable. Our Gr23 ELI wire provides an optimal balance of mechanical performance and corrosion resistance, making it a trusted choice for manufacturers worldwide.
The Grade 23 ELI (Extra Low Interstitial) alloy, also known as Ti-6Al-4V ELI, is a high-purity titanium alloy specifically developed for surgical implant applications. It offers enhanced ductility and fracture toughness compared to standard Grade 5, while maintaining excellent strength-to-weight ratio. Our 2.0mm wire is manufactured in compliance with ASTM B863, ensuring consistent dimensional accuracy and material integrity. Whether you are producing bone screws, dental implants, or custom surgical instruments, this wire provides the reliability and performance required for high-stakes medical environments.
Key Features and Technical SpecificationsMaterial Purity: Gr23 ELI titanium with extra low interstitials (O ≤ 0.13%, Fe ≤ 0.25%, C ≤ 0.08%, N ≤ 0.05%, H ≤ 0.012%) ensuring high biocompatibility.
Mechanical Strength: Tensile strength typically ≥ 895 MPa, yield strength ≥ 825 MPa, providing robust support for load-bearing implants.
Ductility: Elongation at break ≥ 10%, allowing for complex forming and bending without cracking.
Corrosion Resistance: Excellent resistance to bodily fluids and saline environments, ensuring long-term implant stability.
Surface Quality: Available in pickled, polished, or ground finishes to meet specific medical device requirements.
Dimensional Accuracy: Diameter tolerance of ±0.05 mm, ensuring compatibility with precision manufacturing processes.
Customization: Available in various lengths, coils, or straight rods, with custom packaging upon request.
| Parameter | Value |
|---|---|
| Standard | ASTM B863 |
| Alloy | Ti-6Al-4V ELI (Grade 23) |
| Diameter | 2.0 mm |
| Tensile Strength | ≥ 895 MPa (typical) |
| Yield Strength | ≥ 825 MPa (typical) |
| Elongation | ≥ 10% |
| Surface Finish | Pickled, polished, or as required |
| Packaging | Custom coils or spools |
Our Gr23 ELI titanium wire is specifically engineered to meet the rigorous demands of the medical industry. The combination of high strength, excellent corrosion resistance, and biocompatibility makes it ideal for a wide range of applications, including:
Surgical Implants: Used in the production of bone screws, plates, and pins that require high fatigue resistance.
Dental Applications: Suitable for dental implants and orthodontic wires due to its non-toxic and non-allergenic properties.
Orthopedic Devices: Provides the necessary support for spinal fixation systems and joint replacements.
Custom Instruments: Can be formed into specialized surgical tools with intricate shapes.
Our manufacturing process ensures strict adherence to ASTM B863, with each batch undergoing rigorous testing for chemical composition, mechanical properties, and dimensional accuracy. We understand the critical nature of medical device components, which is why we offer full traceability and documentation upon request. With our annual export value of US$2.5–5 million, we have established a reliable supply chain that serves markets across North America, Europe, Asia, and beyond.
Frequently Asked Questions (FAQ)1. What is the difference between Grade 23 ELI and regular Grade 5 titanium?
Grade 23 ELI has lower maximum limits for interstitial elements (oxygen, iron, carbon, nitrogen, hydrogen), which improves ductility and fracture toughness. This makes it more suitable for medical implants where fatigue resistance is critical.
2. Can this wire be supplied in custom lengths or coils?
Yes, we offer flexible packaging options. The wire can be supplied in straight lengths, coils, or on spools, depending on your specific manufacturing needs. Custom lengths are available upon request.
3. Is this wire suitable for 3D printing or additive manufacturing?
While this product is primarily intended for traditional manufacturing processes, such as machining and forming, the material composition is compatible with certain additive manufacturing techniques. However, we recommend consulting with our technical team to ensure compatibility with your specific process.
4. What surface finishes are available?
We offer pickled, polished, and ground surface finishes. The choice of finish depends on the final application. For instance, a polished finish is often preferred for implants to minimize tissue reaction.
5. How do you ensure the quality of the wire?
Each batch is tested for chemical composition, mechanical properties, and dimensional accuracy in accordance with ASTM B863. We provide material test certificates and can arrange third-party inspections upon request.
6. What is the minimum order quantity (MOQ)?
Our MOQ is typically 1 kg, but this can be adjusted based on the product specifications and customer requirements. For large-volume orders, we offer competitive pricing and flexible delivery schedules.
7. Can you provide samples for evaluation?
Yes, we can provide small samples for evaluation purposes. Please contact our sales team with your specific requirements, and we will arrange for sample delivery.
8. What is the lead time for production?
For standard products, lead time is typically 2-3 weeks after order confirmation. For custom specifications, lead time may vary. We work closely with our logistics partners to ensure timely delivery.
With our ISO9001 and ISO14000 certified management systems, we are committed to providing high-quality products while minimizing environmental impact. Our experienced team, combined with our strategic location in Xi'an, allows us to efficiently serve clients worldwide. We invite you to contact us to discuss your specific requirements or to request a quotation. Our goal is to be your trusted partner in medical device manufacturing, delivering excellence in every wire we produce.
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