When patient safety is on the line, material integrity is paramount. Our Medical Grade Titanium Rods are manufactured to the most stringent global standards, including ASTM F136 (Ti-6Al-4V ELI) and ASTM F67 (Pure Titanium).
Engineered for the medical device industry, these bars offer the perfect balance of biocompatibility, fatigue resistance, and mechanical strength. Whether you are producing orthopedic implants, dental abutments, or high-precision surgical grade titanium instruments, our material ensures long-term stability and osseointegration.
Key Features for Medical Applications
1.ASTM F136 & ISO 5832-3 Compliant: Specifically processed Gr5 ELI (Extra Low Interstitials) for enhanced fracture toughness.
2.Superior Biocompatibility: Non-toxic and corrosion-resistant, making it the ideal titanium for orthopedic implants and bone fixations.
3.Precision Tolerances: Available in h6, h7, and h8 tolerances, optimized for high-speed Swiss-type CNC machining.
4.MRI Compatible: Non-magnetic properties ensure safe diagnostic imaging for patients with permanent implants.
5.Advanced Surface Finish: Centerless ground and polished surfaces with Ra ≤ 0.8μm to minimize bacterial adhesion.
Technical Specifications
Technical Attribute | Specification Details |
Material Grades | Gr5 ELI (Grade 23), Grade 1, Grade 2 (ASTM F67), Grade 4 |
Industry Standards | ASTM F136, ASTM F67, ISO 5832-2/3, AMS 4930 |
Diameter Range | 1.0mm to 100mm (Precision Titanium Round Bar) |
Tolerance | h7, h8, h9, or as per customer request |
Testing | 100% Ultrasonic Testing (AMS 2631) & Chemical Analysis |
Certification | Full Traceability with MTC EN 10204 3.1 |
ASTM F136 Grade 23 (Ti-6Al-4V ELI) Technical Data
1. Chemical Composition (Mass %)
Element | Symbol | Composition (%) |
Aluminum | Al | 5.50 – 6.50 |
Vanadium | V | 3.50 – 4.50 |
Iron | Fe | ≤ 0.25 |
Oxygen | O | ≤ 0.13 |
Carbon | C | ≤ 0.08 |
Nitrogen | N | ≤ 0.05 |
Hydrogen | H | ≤ 0.0125 |
Titanium | Ti | Balance |
2. Mechanical Properties
Property | Specified Minimum (ASTM F136) | Typical Value |
Tensile Strength (Rm) | ≥ 860 MPa (125 ksi) | 895 – 940 MPa |
Yield Strength (Rp0.2) | ≥ 795 MPa (115 ksi) | 825 – 870 MPa |
Elongation (A %) | ≥ 10% | 13% – 18% |
Reduction of Area (Z %) | ≥ 25% | 30% – 45% |
Primary Applications
1.Orthopedic Implants: Bone plates, intramedullary nails, and spinal fixation titanium rods.
2.Dental Industry: High-precision dental implant titanium rods and healing caps.
3.Surgical Tools: Lightweight, sterilizable handles and micro-forceps.
4.Trauma Care: Bone screws, staples, and fixation pins.
Quality Assurance: Your Certified Medical Titanium Supplier
As a dedicated medical titanium bar supplier, we perform rigorous internal audits to ensure every batch meets clinical requirements:
Microstructure Validation: Ensuring uniform grain size (Grade 6 or finer) for superior fatigue life.
Strict Interstitial Control: Monitoring Oxygen, Hydrogen, and Iron levels to exceed ASTM F136 requirements.
Straightness Excellence: Precision straightened to ≤ 0.3mm/m for seamless automated machining.
FAQ
Q: Why use Gr5 ELI (Ti-6Al-4V ELI) for medical implants?
A: Gr5 ELI is the "Extra Low Interstitial" version of Grade 5. It provides higher ductility and better crack resistance, which is critical for load-bearing medical implants.
Q: Do your medical titanium rods support CNC machining?
A: Absolutely. Our h6 tolerance titanium bars are specifically designed for high-precision lathes to ensure consistent dimensions and smooth feeding.
Contact us today to request a quote or discuss your titanium rod requirements. We offer competitive pricing, fast lead times, and reliable global shipping.
Why Choose Our Titanium Rods?
· Premium Quality: Manufactured using advanced technology and rigorous quality control.
· Custom Solutions: Tailored to meet your specific design and application needs.
· Global Standards: Compliant with international standards such as ASTM, ISO, and AMS.
· Expert Support: Our team provides technical assistance and guidance to ensure optimal product selection.
