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X 39 CrMo 17 1

EU EN X39CrMo171 Stainless steels. List of stainless steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X39CrMo171 / X 39 CrMo 17 1
Category Grade Standard Region/Area Standard Content
Metals X 39 CrMo 17 1 EN 10088-1 EU Stainless steels. List of stainless steels

Chemical composition(mass fraction)(wt.%) of the X 39 CrMo 17 1

Element Min Max Similar
Si - 1.0000 -
S - 0.0150 -
P - 0.0400 -
Ni - 1.0000 -
Mo 0.8000 1.3000 -
Mn - 1.5000 -
Cr 15.5000 17.5000 -
C 0.3300 0.4500 -

Mechanical Properties of steel grade X 39 CrMo 17 1

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)
177 (≥) 377 (≥) 33 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade X 39 CrMo 17 1

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
33 - -     0.33 -  
184 424 - 31.3 331   -  
957 - 14 44.2   243 244

Heat Treatment of steel grade X 39 CrMo 17 1

Heat treated : 1959°C - 1448°C

Technological Curves of steel grade X 39 CrMo 17 1

Cross Reference Table (Equivalent Grade) of X 39 CrMo 17 1

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