Home | Products | NCAV – Steels for carburizing

NCAV Steels for carburizing

  • Aerospace

Spécifications

  • EU
    12NiCr12

Typical composition

  • C
    0,12
  • Ni
    3,3
  • Cr
    0,75

Applications

• Carburized condition: shafts, pins, gears, etc.
• Non-carburized condition: mechanical parts.

Mechanical properties

• Carburizing and heat treatable nickel-chromium steel.
• After carburizing, hardening and tempering, the surface hardness is around 700 HV.

Mechanical features

  • Heat treatment
    T + Rv 150°C
    T + Rv 575°C
  • UTS (N/mm²)
    1150
    850
  • A (%)
    14
    19
  • KCU (J/cm²)
    120
    150
  • Solution treated : H
    Annealed : R
  • Thermo-mechanical treatment : TM
    Quenched and tempered : T+RV
  • Sub-zero treatment : F
    Solution treated and aged : T+RV
NCAV_FR
Download (PDF, 343 KB)

See also

FADCW

  • Aerospace
Steels for carburizing
Spécifications
  • EU : 10NiCrMo13-5
  • USA : UNS:G93106<BR/>AISI:9310
Heat treatment
  • T + F + Rv 150°C
Read more

FADH

  • Aerospace
  • Defense
  • Industrial
  • Transportation
Steels for carburizing
  • Aero engine
  • Bearings
  • Carburizing
  • Firearms
  • Pistols
  • Rifle
  • Transmission system
Spécifications
  • EU : 14NiCrMo13-4
Heat treatment
  • T + Rv 150°C
Read more

FDG

  • Aerospace
Steels for carburizing
  • Aero engine
  • Bearings
  • Carburizing
  • Transmission system
Spécifications
  • EU : 20NiCrMo13
  • USA : UNS:K41910
Heat treatment
  • T + Rv 150°C
Read more
This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.