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Steel AISI 4317 / 18NiCrMo5

18NiCrMo5 steel lends itself to undergo heat treatments, hardening and cementing to harden the surface and maintain a tenacious and ductile heart. These characteristics make it an excellent material for the manufacture of mechanical parts subject to loads and wear.

  • High mechanical properties

  • It is suitable for heat treatment and cementation

  • Possibility of obtaining components with a tenacious core and hard surface

The 18NiCrMo5 steel alloy offers excellent mechanical properties that can be refined and altered according to the requirements of each application. The components can be hardened or undergo a cementing treatment to harden the surface and increase resistance to wear and contact, which are crucial elements for mechanical components.

  • Processing:
    • CNC Lathing
    • CNC Fresatura
    • CNC Foratura
  • Alternative nomenclature:
    • Carbon Steel 18
    • Steel A514
  • Price range:
  • Ideal for:
    • Mechanical components
    • Gears
    • Functional Parts



Data sheet

Finishes available for Steel 18 / AISI 4317

Lancet Bead Blasting

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Application Sectors

Industrial sector
Mechanical sector

Production technologies

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