Medical Titanium Rod ASTM F136 Spinal Fixation

This product is exactly what you'd expect from a Medical Titanium rod ASTM F136 spinal fixation material - made specifically for spinal surgery, such as deformity correction rods or pedicle screw connectors.
It's made from Gr23 (Ti-6Al-4V ELI): non corrosive, strong, light, and safe for long term implantation.
These rods are ASTM F136, for spinal fixation systems. Pick your diameter, length, finish. Each batch has a heat number and report - traceable all the way back.

• High fatigue strength – Gr23 has very low interstitials, so it won't break easily under repeated bending and stretching. Studies show the fretting fatigue strength can be enhanced significantly with proper surface treatment
• Smooth surface – less friction and wear when sliding into screw heads.
• Good straightness – long rods stay straight and are easy to bend during surgery.
• Tight diameter tolerance – fits nicely with pedicle screw systems.
• Fully traceable – each rod comes with a heat number, mechanical test report, and ultrasonic inspection.
• Excellent spring back properties – holds its shape during surgical contouring

When you're sourcing Medical Titanium rod ASTM F136 spinal fixation, these are the features that actually matter in the OR.

Above are references; made to your drawing.

Spinal fixation systems using Medical Titanium rod ASTM F136 spinal fixation are widely used for:

• Degenerative Disc Disease – stabilization of affected spinal segments
• Spondylolisthesis – Grade 3 and 4 cases, particularly at L5-S1
• Spinal fractures – acute reduction or late deformity correction
• Idiopathic and neuromuscular scoliosis – deformity correction with hooks and screws
• Neoplastic disease – spinal stabilization following tumor resection
• Previous failed fusion – revision procedures requiring robust hardware

The system components (screws, hooks, rods, connectors) work together to provide immobilization and stabilization of spinal segments, serving as an adjunct to spinal fusion.

Here's what that means in practice:

Gr23's lower oxygen content means better fatigue performance - critical for spinal rods that face millions of load cycles over a patient's lifetime. The material meets ASTM F136 and ISO 5832-3, the gold standards for surgical implant materials

Every Medical Titanium rod ASTM F136 spinal fixation goes through a rigorous production process:

• Raw material – Grade 0 titanium sponge, precise alloying. No cheap fillers.
• Melting – Triple VAR (vacuum arc remelting). Gets rid of inclusions, keeps composition uniform.
• Forging & rolling – Multi-pass rolling. Dense microstructure, no weak spots.
• Heat treatment – Vacuum annealing. Relieves stress, dials in the mechanical properties.
• Straightening & machining – Tight control on diameter and surface finish. This is where a lot of suppliers slip - we don't.
• Ultrasonic testing – 100% UT. Every rod gets checked for internal flaws, not just a random sample.
• Final inspection – Dimensional check, surface quality, packaging. Nothing ships unless it passes.

Mill test report (chemical & mechanical)

ASTM F136 compliance statement

Ultrasonic inspection report

Dimensional inspection record

Traceability label (heat number & lot number)

Biocompatibility certification per ISO 10993 (upon request)

Every Medical Titanium rod ASTM F136 spinal fixation we ship comes with full documentation. No shortcuts.