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Bundles of chamfered titanium alloy round bars

Titanium alloy containing niobium for better biocompatibility in comparison to vanadium, for medical, dental, and surgical applications


Titanium-6AL7NB | ASTM F1295 | Data sheet

UNS R50700 | ISO 5832-11

The properties and metallurgical behavior of Ti-6Al7Nb are comparable to those of Ti-6AI4V. The difference lies in the beta-stabilizing element niobium, which replaces vanadium and exhibits even better biocompatibility. Ti-6Al7Nb is therefore an ideal titanium alloy for medical, dental and surgical applications.

Product forms for TI-6AL7NB | ASTM F1295

Round bars
Dimensions from 5,00 mm to 17,00 mm Diameter available in stock
  • 5,00 mm Ø
  • 6,00 mm Ø
  • 8,00 mm Ø
  • 10,00 mm Ø
  • 11,00 mm Ø
  • 12,00 mm Ø
  • 13,00 mm Ø
  • 14,00 mm Ø
  • 16,00 mm Ø
  • 17,00 mm Ø

Areas of application for TI-6AL7NB | ASTM F1295

Orthopedic implants, bone screws and plates and medical devices.


Characteristics TI-6AL7NB | ASTM F1295

Chemical composition - limits in %

Ti Rest
Al 5,50 - 6,50
Nb 6,50 -7,50
Fe max. 0,25
O max. 0,20
C max. 0,08
N max. 0,05
H max. 0,009

Physical constants and thermal properties

Density 4,52 g/cm²
Beta transus temperature 1015 ± 4°C

Mechanical properties (at room temperature)

Yield strength min. 800 MPa
Tensile strength min. 900 MPa
Elongation min. 10 %

All information is subject to change without notice. The properties correspond to the material in the heading. They may vary for other specifications. Please contact us for more details.



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Material cutting:

S+D METALS is more than just a stockist. Save time and a processing step by letting S+D METALS cut your coils, sheets, plates, and round bars to size according to your specifications in S+D METALS own machine park or by one of our capable partners. All this within the shortest time possible.

More details can be found here

Your contact

Team Germany + France

Dirk Verhoeven

Dirk Verhoeven
Sales Director | Senior Product Manager Medical Technology
+49 211 230 999-10

Dennis Jovanovic

Dennis Jovanovic
Sales Medical Technology
+49 211 230 999-15

Team Export

Thomas Ziert

Thomas Ziert
Product Manager Titanium Alloys | Aerospace + Aviation + Medical Technology
+49 211 230 999-12

Kevin Verhoeven

Kevin Verhoeven
Sales Titanium and Titanium Alloys
+49 211 230 999-13