ASTM B861/B338 Titanium Bar with Round Shape and Bright Surface Finish
Medical titanium bars are essential components for surgical implants including bone nails and dental applications. These premium-grade bars meet stringent industry standards and offer exceptional performance characteristics.
- Applications: Medical, surgical implants (Bone nail implants, dentistry)
- Standards: ASTM F67, ASTM F136, ISO 5832-3
- Material Grades: Grade 2, Grade 5, Grade 23 (Ti6Al4V ELI), Ti6Al7Nb
- Diameter Range: 5mm to 20mm (standard sizes available)
- Length: Standard 3000mm (custom lengths available)
- Tolerance Grades: h7, h8, h9, h10
- Shape: Round with bright surface finish
- Supply Status: Annealed M
- Certifications: ISO 9001 (third-party inspections available)
- Packaging: Export carton box or plywood case
- Quality Assurance: EN10204.3.1 certificate
Grade 3 titanium forms a protective oxide layer when exposed to air, preventing further oxidation. This exceptional corrosion resistance is crucial for medical implants that are exposed to bodily fluids, ensuring long-term functionality without degradation.
These titanium bars are widely used in:
- Dental implants and orthopedic devices
- Bone screws, plates, and fixation devices
- Load-bearing implants due to high strength-to-weight ratio
The material's excellent biocompatibility promotes osseointegration (bone growth around implants), while the smooth surface finish minimizes bacterial adhesion and infection risks.
Our titanium bars are manufactured using precision processes including forging, machining, and extrusion. We offer:
- Custom diameters and shapes for specific anatomical requirements
- Advanced surface treatments (anodizing, coatings) to enhance performance
- Improved wear resistance and reduced friction for high-performance applications
| Material Grade | Ti | Al | V | Nb | Fe, max | C, max | N, max | H, max | O, max |
|---|---|---|---|---|---|---|---|---|---|
| Gr1 | Bal | / | / | 0.20 | 0.08 | 0.03 | 0.015 | 0.18 | |
| Gr2 | Bal | / | / | 0.30 | 0.08 | 0.03 | 0.015 | 0.25 | |
| Gr3 | Bal | / | / | 0.30 | 0.08 | 0.05 | 0.015 | 0.35 | |
| Gr4 | Bal | / | / | 0.50 | 0.08 | 0.05 | 0.015 | 0.40 | |
| Gr5 ELI Ti-6Al-4VELI | Bal | 5.5~6.5 | 3.5~4.5 | 0.25 | 0.08 | 0.05 | 0.012 | 0.13 | |
| Ti-6Al-7Nb | Bal | 5.5-6.5 | / | 6.5-7.5 | 0.25 | 0.08 | 0.08 | 0.009 | 0.20 |
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