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BioBlu 27 Alloy Solutions for Jewelry and Timepieces

Carpenter Technology's BioBluTM 27 alloy is a high-purity, cobalt-based alloy offering the following advantages over other leading precious and contemporary metals:

  • Superior strength
  • Excellent corrosion resistance
  • Improved resistance to cracking, chipping and scratching
  • Excellent polishability - bright white, mirror-like shine
  • Extremely durable (solid integrity)
  • Unique, one-of-a-kind feel

Jewelry:  BioBlu 27 alloy is available through renowned jewelry designer and manufacturer Scott Kay. 


Timepieces:  Designers, consider BioBlu 27 alloy for casings, bracelets and other watch components that require superior strength, long life and aesthetic beauty.

Read Carpenter's BioBlu 27 alloy datasheet 

Contact a Carpenter sales office for more information.