Inconel X-750

Alloy X750 wire or 2.4669 is a nickel chromium alloy similar to alloy 600 but made precipitation hardenable by the additions of titanium and aluminium. It combines a high tensile strength up to 600°C with good creep-rupture properties up to 820°C. It has a good corrosion resistance in wide oxidizing and reducing environment whilst also offering good corrosion resistance in both low and high temperatures. Alloy X750 offers a high resistance to stress corrosion cracking. A trading name of Special Metals Group of Companies

Inconel® X-75070min14.0-17.05.0-9.00.7-1.22.25-2.750.2-0.8

Available in four conditions
Condition 1:AnnealedThe material has been supplied in the fully softened
Condition 2:Light DrawnThe material has been lightly drawn "skin passed" after annealing
Condition 3:Hard DrawnThe material has been drawn hard with either a bright surface or a soap coated surface
Condition 4:Specified TensileThe material has been drawn to your desired tensile range

Also known as

  • Alloy X750
  • 2.4669
  • N07750
  • ASTM B637 / AMS 5667

Available in

  • Round Wire
  • Shaped Wire


  • Springs
  • Turbines
  • Pressure Vessels
  • Nuclear
  • Aerospace
  • Valves


    • In Coil
    • In Lengths
    • On Formers
    • On Spools

    Applicable Standards

    • MR0175 / ISO 15156-3
    • ASTM 637
    • AMS 5698 No.1 Spring Temper
    • AMS 5699 Spring Temper
    • AMS 5667

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