Ultimet Cobalt Alloy

UNS R31233 cobalt
Validate composition

Quick answer

Ultimet Cobalt Alloy is a cobalt specified by UNS R31233, Haynes International. Typical composition: .

Ultimet is a cobalt-based alloy developed by Haynes International, known for its exceptional combination of wear resistance, corrosion resistance, and strength. It performs well in a wide range of aggressive environments.

Applicable Standards

  • UNS R31233
  • Haynes International

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