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Precipitation Hardened Stainless Steel

Precipitation Hardened Stainless Steel

Precipitation hardening is a heat treatment method that can strengthen certain steel alloys (like stainless steel) without altering their shape. This is done by solution treatment, quenching and aging to create precipitates in the metal and block dislocations. This does not always result in the same chemical reactions, such as with ferrite and austenitic into martensitic steel.

  • 15-5PH
  • 15-7PH
  • 17-4PH
  • 17-7PH