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X 2 CrNiMo 18-13-3

Germany DIN X2CrNiMo18-13-3 High alloyed CrNiMo stainless steel and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals X 2 CrNiMo 18-13-3 -- Germany High alloyed CrNiMo stainless steel

Chemical composition(mass fraction)(wt.%) of the X 2 CrNiMo 18-13-3

Element Min Max Similar
Si - 0.1000 -
S - 0.0100 -
P - 0.0250 -
Ni 13.0000 15.0000 -
N - 0.1000 -
Mo 2.2500 3.0000 -
Mn - 2.0000 -
Cu - 0.5000 -
Cr 17.0000 19.0000 -
C - 0.0300 -

Mechanical Properties of steel grade X 2 CrNiMo 18-13-3

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)
767 (≥) 384 (≥) 42 32 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade X 2 CrNiMo 18-13-3

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
13 - -     0.12 -  
517 577 - 11.3 412   -  
191 - 43 43.2   244 432

Heat Treatment of steel grade X 2 CrNiMo 18-13-3

Heat treated : 1692°C - 1787°C

Technological Curves of steel grade X 2 CrNiMo 18-13-3

Cross Reference Table (Equivalent Grade) of X 2 CrNiMo 18-13-3

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