Products
GR23 Titanium Bars
Grade: GR5ELI/GR23/Ti6Al4V ELI;
Standard: ASTM F136; ISO 5832-3;
Size: Dia3.0~200mm* L3000mm or as your request;
MOQ: 50KG;
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Product Introduction
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Type |
Gr23 titanium bars and rods |
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Standard |
ASTM F136; ISO5832-2, ISO 5832-3; |
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Grade |
GR5ELI/GR23/Ti6Al4V ELI; |
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Size |
Dia3.0~200mm* L3000mm or as your request |
|
MOQ |
50kg |
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Shipment |
By sea, By railway or by air |
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Payment Terms |
Usually T/T |
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Package |
Standard export packing |
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Test Report |
Our implant grade gr23 titanium bars and rods will be certified by the authoritative third-party and the material certificate can be provided. |
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Advantage |
Our implant-grade gr23 titanium and titanium alloys bars and rods can reach h6 tolerance, micro structure can reach A3 and quick delivery within 7 days if have stock and 15~30 days if producing. |
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NOTE: the special specification can be produced according to customers' requirements. |
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Gr23 titanium bars also called Ti6Al4V ELI titanium bars or GR5 ELI titanium bars.
Gr23 titanium is a premium version of the more common Ti6Al4V titanium alloy (Grade 5 titanium). It has even stricter controls on the amount of interstitial elements, specifically for Oxygen and Iron.
- Lower Oxygen (Max 0.13% in Gr23 vs. 0.20% in Gr5): This is the key. Reduced oxygen significantly enhances ductility and fracture toughness. This means a Gr23 bar can bend more without breaking and is more resistant to the propagation of cracks-a critical property for a device that will experience millions of cyclic loads in the body.
- Lower Iron: Further enhances corrosion resistance.
This combination makes Gr23 the undisputed gold standard for surgical implants, offering the best balance of:
High Strength (similar to Gr5)
Excellent Biocompatibility
Superior Fatigue Resistance
Enhanced Fracture Toughness
Applications of Gr23 Titanium Bars
These Gr23 titanium bars are the raw material from which critical medical devices are machined:
- Spinal Implants:
Spinal Rods: Contoured from Gr23 bars to provide stability in spinal fusion surgeries.
Interbody Cages: Machined from solid bar stock.
Pedicle Screws and Plates.
- Orthopedic Trauma & Joint Replacement:
Bone Plates for fracture fixation.
Intramedullary Nails/Rods for long bones (femur, tibia).
Hip Stems and Knee Femoral Components
- Craniomaxillofacial (CMF):
Patient-Specific Implants (PSIs) for skull reconstruction, often machined directly from a Gr23 bar.
Reconstruction Plates.
- Dental Implants: While often made from CP Titanium, high-strength applications use Gr23.
Each GR23 titanium bars from us undergoes rigorous quality control to ensure consistent composition, fine grain structure, and precise dimensional tolerances, making them the trusted choice for leading medical device manufacturers worldwide.
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