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X 2 CrNi 19 11

Germany DIN X2CrNi1911 Cold heading and cold extruding steels; technical delivery conditions for stainless steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X2CrNi1911 / X 2 CrNi 19 11
Category Grade Standard Region/Area Standard Content
Metals X 2 CrNi 19 11 DIN 1654-5 Germany Cold heading and cold extruding steels; technical delivery conditions for stainless steels

Chemical composition(mass fraction)(wt.%) of the X 2 CrNi 19 11

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 10.0000 12.5000 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 10.0000 12.5000 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 10.0000 12.5000 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0450 -
Ni 10.0000 12.0000 -
N - 0.1100 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 10.0000 12.5000 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0250 -
P - 0.0350 -
Ni 9.0000 11.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0450 -
Ni 10.0000 12.0000 -
N - 0.1100 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0150 -
P+S - - -
P - 0.0450 -
Ni 10.0000 12.0000 -
N - 0.1100 -
Mn - 2.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 10.0000 12.0000 -
N - 0.1100 -
Mn - 2.0000 -
Cu - 1.0000 -
Cr 18.0000 20.0000 -
C - 0.0300 -

Mechanical Properties of steel grade X 2 CrNi 19 11

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
187 (≥) 645 (≥) 23 43 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade X 2 CrNi 19 11

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
14 - -     0.24 -  
644 814 - 41.3 114   -  
542 - 12 34.2   244 312

Heat Treatment of steel grade X 2 CrNi 19 11

Heat treated : 1118°C - 1181°C

Technological Curves of steel grade X 2 CrNi 19 11

Cross Reference Table (Equivalent Grade) of X 2 CrNi 19 11

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