Nickel / Cobalt Alloys

Nickel / Cobalt superalloys are high performance materials for demanding applications that require high tensile and yield strength, and ductility, over a wide temperature range. Chrome, nickel, and cobalt are predominant elements, though many others (including aluminum, tungsten, and molybdenum) are frequently used. The alloys are poured in a vacuum to prevent oxidation during the casting process.

  • GTD 222®

  • HS188

    Wrought UNS: R30188

    Military / AMS: AMS 5772

  • N13100

    Cast UNS: N13100

    Wrought Grade: IN® 100

    Military / AMS: AMS 5397 (INVEST)

  • N07713

    Cast UNS: N07713

    Wrought UNS: N07713

    Wrought Grade: IN® 713

    Military / AMS: AMS 5377 (INVEST); AMS 5391 (INVEST)

  • N07718

    Cast UNS: N07718

    Cast ASTM: NACE MR0175

    Wrought UNS: N07718

    Wrought Grade: IN® 718

    Military / AMS: AMS 5383 (INVEST)

  • IN® 909

    Wrought UNS: N19909

    Wrought Grade: IN® 909

  • MAR-M-247®

    Cast Grade: MAR-M-247®

  • MAR-M-509®

    Cast Grade: MAR-M-509®

  • Alloy R41

    Cast Grade: Alloy R41

    Wrought UNS: N07041

    Wrought Grade: Rene® 41

    Military / AMS: AMS 5399 (INVEST)

  • X-45

    Cast Grade: X-45

    Cast ASTM: A567

  • N07001

    Wrought UNS: N07001

  • R31233

    Cast UNS: R31233

    Cast ASTM: B818

  • RENE® 220

    Wrought Grade: RENE® 220

  • RENE® 77

    Wrought Grade: RENE® 77