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EU EN 1.4736 Heat resisting steels and nickel alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.4736 / 1.4736
Category Grade Standard Region/Area Standard Content
Metals 1.4736 EN 10095 EU Heat resisting steels and nickel alloys

Chemical composition(mass fraction)(wt.%) of the 1.4736

Element Min Max Similar
Ti - 0.8000 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0400 -
Mn - 1.0000 -
Cr 17.0000 18.0000 -
C - 0.0400 -
Al 1.7000 2.1000 -

Mechanical Properties of steel grade 1.4736

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)
545 (≥) 681 (≥) 11 23 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade 1.4736

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 - -     0.42 -  
672 142 - 43.3 312   -  
167 - 41 24.2   322 113

Heat Treatment of steel grade 1.4736

Heat treated : 1832°C - 1869°C

Technological Curves of steel grade 1.4736

Cross Reference Table (Equivalent Grade) of 1.4736

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