Titanium rod
Product overview
Gr5ELI (corresponding to the domestic grade TC4ELI and the international grade GR23) medical titanium rods are an improved version of Ti-6Al-4V titanium alloy with an ultra-low interstitial structure. They are designed specifically for the manufacture of surgical implants and high-end medical devices. With their stringent impurity control and excellent biocompatibility, they have become one of the core implant materials recognized in the global medical field.
Technical parameter table
Key Advantages
1.Unmatched Biocompatibility: Minimizes inflammatory response, supports osseointegration (bone implant bonding strength up to 30 MPa)
2.Superior Corrosion Resistance: Stable oxide layer resists body fluid corrosion, ensuring 10+ year implant durability
3.MRI Compatibility: Non magnetic, safe for diagnostic imaging
4.Precision Machinability: Excellent weldability, tight dimensional tolerance (±0.015 mm), ideal for complex implant fabrication
5.Fatigue Resistance: Withstands cyclic physiological loads without failure
Typical Applications
Orthopedics: Intramedullary nails, bone plates, screws, spinal fusion devices, joint replacement stems
Dentistry: Dental implant blanks, abutments, orthodontic wires
Surgical Instruments: Reusable precision tools, implant associated components
Implants: Pacemaker housings, craniofacial reconstruction parts
Packaging & Delivery
Clean, anti oxidation packaging with batch traceability labeling
Fast lead time: 5–10 days (in stock), 25–30 days (custom)