An age hardenable (maraging) iron-nickel steel combining ultra-high strength and resistance to crack propagation. The alloy is well suited to applications where heat treatment distortion and dimensional changes must be minimized and where high fracture toughness is required, such as rocket motor casings, light aircraft landing gear, power shafts and low temperature tooling.

UNS: K93120
W.Nr.: n/a

Technical Bulletin (PDF, 68KB)

Available Product Forms: Forging billet and bar

Technical Papers
n/a

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