N33 Stainless Steel

N33 is a nitrogen enriched austenitic stainless steel melted as AOD + ESR melt type.  The annealed yield strength is much higher than traditional 300 series stainless steels and provides very low magnetic permeability even after severe cold working.  This grade maintains excellent strength even at cryogenic temperatures making it quite suitable for extreme low temperature applications.

Please inquire today about your steel needs.

Specs USAP Produces to:
  • Rolls Royce MSRR 6621

Don't see the spec you're looking for? Not all specs are listed so please submit an inquiry!

Product Forms Sold:

Size ranges vary by specification and specific order requirements; inquire for your specific needs.

  • Rolls Royce approval MSRR 6621

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Industry / Trade Names
  • UNS S24000
  • XM-29
  • Aerospace
Melt Types
Grade Families
  • Austenitic
  • Stainless Steel

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