Description
Grade 23 Ti-6Al-4V ELI Titanium Wire
🩺 Product Overview
GR23 titanium wire is listed as Ti-6Al-4V ELI material for component manufacturing and research. ELI identifies lower interstitial limits than the standard Ti-6Al-4V variant. Confirm the exact wire specification, supplied condition, dimensions and required lot evidence for the drawing.
For an order naming ASTM F136 titanium wire, specify the edition, annealed condition and lot acceptance requirements. For medical titanium wire component projects, define downstream processing and finished-device evaluation separately from the raw-material specification.
📏 Technical Specifications
| Property | Specification | Standard |
|---|---|---|
| Alloy Composition | Ti-6Al-4V ELI | ASTM F136 |
| Grade | Grade 23 (GR23) | Confirm ordered specification |
| Diameter Range | 0.2 mm – 5.0 mm (custom) | — |
| Tensile Strength | ≥ 860 MPa | ASTM F 136 |
| Yield Strength | ≥ 795 MPa | ASTM F 136 |
| Elongation | ≥ 10% | ASTM F 136 |
| Modulus of Elasticity | ~110 GPa | — |
| Density | 4.43 g/cm³ | — |
| Melting Point | ~1,660 °C | — |
| Thermal Conductivity | 6.7 W/m·K | — |
| Surface Condition | Bright; cleanliness per order | — |
🌟 Key Benefits of GR23 Titanium Wire
1. Biocompatibility Requirements
Select GR23 titanium wire by the required material specification. The device manufacturer should define the intended tissue contact, downstream processes and finished-device biocompatibility evaluation.
2. Corrosion Assessment
Titanium forms a protective oxide layer. Specify the chemical medium, contact duration, surface condition and required corrosion assessment for the intended component.
3. Mechanical Acceptance
The catalog tensile reference is ≥ 860 MPa. For ASTM F136 titanium wire, confirm the supplied condition, applicable diameter requirements and lot results against the ordered specification.
4. Forming Requirements
When forming medical titanium wire, specify bend radius, tooling, supplied condition and required forming evaluation for the component. Review the lot material and downstream process against the drawing.
5. Component Design Requirements
Use the catalog modulus reference with the component geometry and loading requirements. Finished-device mechanical evaluation should address the intended fixation and service conditions.
🏥 Applications of GR23 Titanium Wire
The following are component-design enquiry topics. Confirm the ordered wire condition, delivery form, downstream process and finished-device evaluation for each intended application.
🔹 Orthopedic Surgery
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Bone fixation wires
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Spinal fusion constructs
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Joint replacement components
🔹 Dental Implants
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Orthodontic arch wires
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Prosthetic frameworks
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Implant abutments
🔹 Cardiovascular Devices
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Stents
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Pacemaker leads
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Vascular closure systems
🔹 Maxillofacial Surgery
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Fracture fixation in facial bones
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Jaw reconstruction frameworks
🔹 Veterinary Medicine
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Orthopedic implants for animals
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Dental repair for veterinary use
For other titanium wire options, including commercially pure grades, see our Grade 2 Titanium Wire product page.
🛠 Manufacturing Process & Quality Control
For GR23 titanium wire, include the required material route, inspection scope and documentation in the purchase specification:
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Raw Material Selection – Specify Ti-6Al-4V ELI chemistry, required feedstock documents and lot identification.
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Vacuum Arc Remelting (VAR) / Electron Beam Melting (EBM) – Confirm the route required by the drawing and the associated lot inspection.
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Wire Drawing – Agree diameter, tolerance and the required dimensional inspection.
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Heat Treatment – Specify the supplied condition; an F136 order should identify the required annealed material condition.
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Surface Treatment – Confirm polishing or pickling requirements, surface cleanliness and the acceptance method.
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Non-Destructive Testing – State required ultrasonic or eddy current testing, sampling and acceptance criteria.
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Order Documents – Specify the required Certificate of Compliance, material analysis and lot reports for quotation confirmation.
Material Standards and Device Documentation
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ASTM F136 titanium wire – Wrought, annealed Ti-6Al-4V ELI material; specify the edition and required lot acceptance.
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ISO 5832-3 – A separate material specification; confirm its exact edition and applicability when ordered.
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CE Device Requirements – Define the device manufacturer’s required technical documentation.
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FDA Device Requirements – Define the finished-device regulatory and manufacturing documentation scope.
⚖ GR23 vs. GR5 Titanium Wire
The comparison below is a catalog material-selection reference. Agree the actual specification, interstitial limits, supplied condition and mechanical lot tests. Finished-device biocompatibility depends on the intended contact and manufacturing process.
| Feature | GR23 (ELI) | GR5 |
|---|---|---|
| Interstitials | Extra-low | Standard |
| Fracture Toughness | Higher | Lower |
| Ductility | Higher | Moderate |
| Biocompatibility | Evaluate for intended device | Evaluate for intended device |
| Primary Uses | Surgical implants | Aerospace, industry |
Selecting the Ordered Wire
Order GR23 titanium wire by the exact ELI specification, supplied condition and delivery form. For medical titanium wire enquiries, include the component drawing and required material and finished-device documentation so the quoted supply can be reviewed against the project.
📦 Packaging & Delivery
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Clean Room Packaging – Medical-grade pouches, vacuum-sealed
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Full Traceability – Batch & heat numbers on each label
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Lead Time – 10–20 business days
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Global Shipping – Compliant with international regulations
💡 Why Choose Our GR23 Titanium Wire
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Over 15 years of titanium manufacturing expertise
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Specify any required ISO 13485 & ISO 9001 quality-system evidence and confirm its applicable scope.
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100% traceability from raw material to final product
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Competitive pricing with consistent quality assurance
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Technical support from material engineers
Order Grade 23 ELI Titanium Wire
Send the exact material specification and edition, diameter, tolerance, required length or weight, delivery form, supplied condition, surface finish and quantity. Include required chemistry, mechanical results and lot documents. Submit your Grade 23 wire specification for a quotation.
Review titanium wire materials, F136 straight wire and medical ELI coil wire by the form and material requirement in your drawing.
Grade 23 Wire Ordering Questions
How should Grade 23 and F136 be specified? Give the exact material specification, edition, supplied condition and required lot evidence; confirm the requested ELI designation against the drawing.
Which delivery form should be requested? State straight lengths, coil geometry or another required form, with length or weight and dimensional acceptance. Confirm the quoted form and availability for the order.
📞 Contact Us
📧 Email: sales@niticu.com
📞 Phone / WhatsApp / WeChat: +86 13335373172
🏭 Factory: Baotai Road Industrial Park, High-tech Zone, Baoji City, Shaanxi, China
🌐 Website: https://niticu.com
📩 Contact us now for pricing, samples, and expert technical support — we respond within 24 hours.

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