Tantalum Balls

Tantalum Balls

Tantalum Balls

X-medics offers a wide range of medical grade tantalum balls

The balls offer good radiographic opacity and excellent bio compatibility. They are suitable as orthopedic markers and target balls as they are characterized by a good sphericity and a well-defined diameter. The balls have adequate mechanical properties to withstand the impact of insertion. Tantalum spheres, tantalum balls and tantalum balls are synonyms for identical products.

3rd-party biocompatibility testing of balls by independent ISO 17025 accredited laboratory

Ensuring optimum biocompatibility of X-medics balls is a primary focus of ours. X-medics is therefore collaborating with an ISO 17025 accredited laboratory and may offer independent ISO 10993-5 cytotoxicity tests to validate the product purity. Documentation will accompany all products shipped. » More about this

3rd-party material testing by ISO 17025 accredited laboratory now standard

The material used in the production of the balls is tested by an independent ISO 17025 accredited laboratory to confirm that all materials satisfy the requirements of the relevant industry specification (e.g. medical grade tantalum composition in ASTM F560 / ISO 13782). A certificate of conformity accompanies all materials shipped. » More about this

ASTM F86 Cleaning & Passivation

ASTM F86 cleaning and passivation is standard on X-medics tantalum balls, carried out by a specialized ISO 13485 certified facility for medical device cleaning in Switzerland. A certificate from the cleaning facility accompanies all products shipped. » More about this


The balls are available for instant shipping from stock. The spheres are offered in 500 pcs packaging for convenient handling and storage in production.