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Germany DIN 1.3952 Non magnetizable steels. Technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.3952 / 1.3952
Category Grade Standard Region/Area Standard Content
Metals 1.3952 SEW 390 Germany Non magnetizable steels. Technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the 1.3952

Element Min Max Similar
Si - 1.0000 -
S - 0.0150 -
P - 0.0450 -
Ni 13.0000 15.0000 -
N 0.1500 0.2500 -
Mo 2.5000 3.0000 -
Mn - 2.0000 -
Cr 16.5000 18.5000 -
C - 0.0300 -

Mechanical Properties of steel grade 1.3952

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)
168 (≥) 624 (≥) 21 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade 1.3952

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
41 - -     0.24 -  
681 311 - 13.3 214   -  
943 - 31 21.2   422 111

Heat Treatment of steel grade 1.3952

Heat treated : 1595°C - 1772°C

Technological Curves of steel grade 1.3952

Cross Reference Table (Equivalent Grade) of 1.3952

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