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X22CrMoV12-1   ( 1.4923 )

    Grade :     X22CrMoV12-1
    Number:     1.4923
    Classification:     Alloy special martensitic creep-resisting steel
    Density:     7.7   g/cm ³
    EN 10302: 2008 Creep resisting steels, nickel and cobalt alloys
    EN 10269: 1999 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
    EN 10088-1: 2005 Stainless steels. List of stainless steels
    Equivalent grades:     Go here

Chemical composition %   of grade   X22CrMoV12-1 (1.4923):   EN 10302-2008
C Si Mn Ni P S Cr Mo V
0.18 - 0.24max   0.50.4 - 0.90.3 - 0.8max   0.025max   0.01511 - 12.50.8 - 1.20.25 - 0.35

Mechanical properties of grade   X22CrMoV12-1 (1.4923)

Rm - Tensile strength (MPa) (+QT)800-950

Rp0.2 0.2% proof strength (MPa) (+QT)600

KV - Impact energy (J) (+QT)+20°

A - Min. elongation at fracture (%) (+QT)14

Z - Reduction in cross section on fracture (%) (+QT)40

  Brinell hardness   (HBW):   (+A)302

Equivalent grades of grade   X22CrMoV12-1 (1.4923)
Warning! Only for reference

Mechanical properties
ReH Minimum yield strength / Mindestwert der oberen Streckgrenze / Limite d elasticite minimale
Rm Tensile strength / Zugfestigkeit / Resistance a la traction
A Minimum elongation / Mindestwert der Bruchdehnung / Allongement minimal
J Notch impact test / Kerbschlagbiegeversuch / Essai de flexion par choc

Heat treatment conditions

+A Soft annealed
+AC Annealed to achieve spheroidization of the carbides
+AR As rolled
+AT Solution annealed
+C Cold drawn / hard
+CR Cold rolled
+FP Treated to ferrite-pearlite structure and hardness range
+I Isothermal annealing
+LC Cold drawn / soft
+M Thermo mechanical rolling
+N Normalized
+NT Normalized and tempered
+P Precipitation hardened
+PE Peeled
+QA Air quenched and tempered
+QL Liquid quenched and tempered
+QT Quenched and tempered
+S Treated to improve shearability
+SH As rolled and turned
+SR Cold drawn and stress relieved
+T Tempered
+TH Treated to hardness range
+WW Warm worked
+U Untreated

  X22CrMoV12-1 (1.4923) - Alloy special martensitic creep-resisting steel
Chemical composition , Equivalent grades of Steel, Standards, Mechanical Properties, Hardness , Strength , Elongation

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