Grades table

 Home > Products > Our materials >

General engineering steels
  • Steels for carburizing
    Compare

    Déplier Déplier Déplier
    A&D Grade Specifications Chemical Composition Mechanical properties
    European standard USA Common designation C Ni Cr Mo Heat
    treatment    		 UTS
    (N/mm²)    		 0,2% YS
    (N/mm²)    		 A
    (%)
    FADC 10NiCrMo13‑5 UNS: G93106
    AISI: 9310    		   0.10 3.25 1.20 0.10 T + Rv 150°C 1150 900 14
    FADH 14NiCrMo13‑4     0.16 3.20 1.00 0.25 T + Rv 150°C 1350 1000 14
    FADS 16NiCrMo16‑5     0.16 4.25 1.20 0.20 T + F + Rv 150°C 1450 1150 12
    FDG 20NiCrMo13 UNS: K41910   0.20 3.20 1.00 0.50 T + Rv 150°C 1500 1250 13
    FND 15NiMoSiCr10 UNS: K51570   0.15 2.50 1.00 2.00
    T + F + Rv 300°C
    Tgaz + F + Rv 300°C
    1400
    1350
    1120
    1030
    13
    13
    JD19 20NiCrMo2‑2 UNS: G86200
    AISI: 8620    		 8620 0.20 0.50 0.50 0.20
    T + Rv 200°C
    T + Rv 575°C
    1300
    900
    1050
    700
    11
    18
    MMR1 16NiCr5‑4     0.15 1.60 0.85  
    T + Rv 150°C
    T + Rv 575°C
    1200
    800
    1050
    700
    11
    19
    MMR3 10NiCr5‑4     0.12 1.60 0.85  
    T + Rv 150°C
    T + Rv 575°C
    1000
    750
    850
    650
    13
    23
    NCAV 12NiCr12     0.12 3.30 0.75  
    T + Rv 150°C
    T + Rv 575°C
    1150
    850
    950
    700
    14
    19
    Key to heat treatment symbols
    Solution treated H Annealed R
    Thermo-mechanical treatment TM Quenched and tempered T+RV
    Sub-zero treatment F Solution treated and aged H+V

    Compare
  • Through hardening steels
  • Maraging steels
  • Steels for nitriding
  • Steels for special applications