Ti-6A1-4V Medical Titanium Alloy Rod
Products Description
There are two types of medical grade titanium alloy rods: Ti-6AL4V and Ti-6AL4VELI are alloys consisting of 6% aluminum and 4% vanadium and are the most commonly used titanium alloys in medicine. Due to their harmony factor with the human body, these titanium alloys are widely used for medical procedures and body piercing. These titanium alloys are also known as Gr.5 and Gr.23.
Ti-6AL4V and Ti-6AL4VELI are more resistant to fracture when used for dental implants. The implant process begins with the placement of a titanium screw into the jaw. The screw is similar to a tooth root and acts similarly. After the bone grows into the medical-grade titanium screw within a specified period of time, a denture is attached to the implant.
Ti-6A1-4V Medical Rod Titanium Supplier
Physical Properties
|
Physical Properties |
Tensile Strength |
yield Strength |
Elongation |
Section Shrinkage |
|
Unit |
Mpa |
Mpa |
% |
% |
|
Ti-6AL4V |
>930 |
>860 |
>10 |
>25 |
|
Ti-6AL4VELI |
>860 |
>795 |
>10 |
>25 |
Chemical Composition
|
Type |
Chemical Composition (wt%) |
||||||
|
Al |
V |
Fe |
C |
N |
H |
O |
|
|
Ti-6AL4V |
5.5-6.75 |
3.5-4.5 |
0.3 |
0.08 |
0.05 |
0.008 |
0.2 |
|
Ti-6AL4VELI |
5.5-6.5 |
3.5-4.5 |
0.25 |
0.08 |
0.03 |
0.012 |
0.13 |
Medical-Grade vs. Commercial-Grade: What's the Difference?
| Parameter | Medical Grade (ASTM F136) | Commercial Grade (ASTM B348) |
|---|---|---|
| Purity | Higher purity, tighter controls | Standard industrial purity |
| Microstructure | Uniform, fine-grained | May have more variation |
| Inclusions | Extremely low inclusion content | Standard inclusion limits |
| Testing | 100% ultrasonic inspection | Standard sampling inspection |
| Documentation | Full traceability (MTR) | Limited traceability |
Large-scale factory production
Available Specifications for Ti-6Al-4V Medical Rods
We supply Ti-6Al-4V medical rods in the following specifications:
| Parameter | Range / Options |
|---|---|
| Diameter | 1.0mm – 300mm |
| Length | Custom cut (typically 250mm – 6000mm) |
| Condition | Annealed (most common), Hot Rolled, Cold Finished |
| Surface Finish | Turned, Ground, Polished (Ra ≤ 0.4μm for polished) |
| Certification | EN 10204 3.1 / 3.2, MTR with full traceability |
| Packaging | Individually wrapped, anti-static, clean room compatible |
Titanium Rond Rod Enterprise
Why Choose Our Ti-6Al-4V Medical Rods?
Full Traceability
Each rod is supplied with complete Mill Test Reports (MTR) showing chemical composition, mechanical properties, and heat number. You can trace every batch back to the original melt.
Stringent Quality Control
100% dimensional inspection
100% ultrasonic testing (for critical applications)
Third-party inspection available (SGS, BV, TÜV)
Custom Processing
We offer:
Precision cutting to length
Centerless grinding
Surface polishing (Ra as low as 0.2μm)
Chamfering and deburring
Clean Packaging
Our medical rods are packaged in clean environments with:
Anti-static bubble wrap
Sealed plastic tubes
Desiccant packs
Clearly labeled with grade, size, heat number, and quantity
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