Type	Surgical Gr5 titanium bars and rods
Standard	ASTM F1472, ASTM F136; ISO 5832-3;
Grade	GR5, GR5ELI/GR23/Ti6Al4V ELI;
Size	Dia3.0~200mm* L3000mm or as your request
MOQ	50kg
Shipment	By sea, By railway or by air
Payment Terms	Usually T/T
Package	Standard export packing
Test Report	Our Surgical Gr5 titanium bars and rods will be certified by the authoritative third-party and the material certificate can be provided.
Advantage	Our Surgical Gr5 titanium and titanium alloys bars and rods can reach h6 tolerance, micro structure can reach A3 and quick delivery within 7 days if have stock and 15~30 days if producing.
NOTE: the special specification can be produced according to customers' requirements.

Surgical Gr5 Titanium Bars typically refers to Ti6Al4V (Grade 5) titanium alloy that is produced and certified to meet specific medical-grade standards.

Standard Setting

ASTM F1472 Ti6Al4V Gr5: Non-ELI version for surgical instruments (non-implant). Permits higher residual element content, offers relatively lower cost, and is used for surgical instruments and load-bearing implant components.

ASTM F136 Ti-6Al-4V Gr5 ELI: ELI version for permanent surgical implants(implantable).The premium, higher-purity standard with stricter chemistry controls. It is the gold standard for the most critical, permanent, and load-bearing implants. It is the gold standard for long-term implants (joint stems, pedicle screws, dental roots).

Chemistry And Mechanical Properties

For Chemistry (max wt %, anneal) Room-temp mechanical properties (bar Ø 6–50 mm)

Feature	ASTM F136 (Gr5 ELI)	ASTM F1472 (Gr5)
Common Name	Grade 23, Ti6Al4V ELI	Grade 5, Ti6Al4V
Primary Application	Critical, permanent, load-bearing implants	General surgical implants, instruments, less critical structures
Key Differentiator	Extra Low Interstitial (ELI) Chemistry	Standard Surgical Grade Chemistry
Oxygen (O) Content	≤ 0.13%	≤ 0.20%
Iron (Fe) Content	≤ 0.25%	≤ 0.30%
Tensile Strength	≥ 860 MPa	≥ 930 MPa
Yield Strength	≥ 795 MPa	≥ 860 MPa
Elongation	≥ 10%	≥ 10%
Reduction of Area	≥ 25%	≥ 20%
Fracture Toughness	Superior (Higher, ~90 MPa√m)	Good (Lower, ~60 MPa√m)
Fatigue Performance	Excellent (Better resistance to crack initiation and propagation)	Very Good

Applications

ASTM F1472: scalpel handles, retractors, drill guides-temporary tissue contact only.
ASTM F136: hip stems, pedicle screws, bone plates, dental implants-permanent implantation.

How to Choose Between F136 and F1472

The choice is driven by the risk profile and performance requirements of your device.

For the premium, high-toughness option: "Ti6Al4V Bar, per ASTM F136" (which is, by definition, the ELI grade).

For the standard, high-strength option: "Ti6Al4V Bar, per ASTM F1472".

Conclusion

Our surgical Gr5 titanium bars and rods, whether they are ASTM F1472 GR5 titanium bars or ASTM F136 GR5ELI titanium bars, all possess outstanding and stable properties, making them an ideal choice for titanium materials used in orthopedic implants and dental implants. For more details, pls feel free to contact us. We shall give you our prompt reply and competitive price once receiving your detailed inquiry.

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Products

Surgical Gr5 Titanium Bars

Standard Setting

Chemistry And Mechanical Properties

Applications

How to Choose Between F136 and F1472

Conclusion