CS13 – Ferralium 255-SD50 – Submarine



Ferralium 255-SD50

From our case study archives: After extensive testing for both pitting and crevice corrosion resistance in marine environments, Newport News Shipbuilding also selected Ferralium® 255-SD50 for key components of submarine retractable bow plane systems. Not only was the corrosion resistance important, but the alloy needed to achieve a minimum yield strength of 60ksi. Typically, Ferralium® 255-SD50 has a yield strength over 60 ksi at room temperature. The other equally important consideration was cost. The alloy successfully met all of these requirements.

If you would like more information about our Ferralium® 255, please get in touch today.

Project Overview:

  • Market Sector: Naval
  • Material: Ferralium 255-SD50
  • Country: USA
  • Client: Newport News Shipbuilding
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