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EU EN 1.4919 steels and nickel alloys for fasteners with specified elevated and/or low temperature properties and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.4919 / 1.4919
Category Grade Standard Region/Area Standard Content
Metals 1.4919 EN 10269 EU steels and nickel alloys for fasteners with specified elevated and/or low temperature properties

Chemical composition(mass fraction)(wt.%) of the 1.4919

Element Min Max Similar
C 0.0400 0.0800 -
Mn - 2.0000 -
P - 0.0350 -
S - 0.0150 -
Si - 1.0000 -
Ni 10.0000 13.0000 -
Cr 16.5000 18.5000 -
Mo 2.0000 2.5000 -
B 0.0015 0.0050 -
N - 0.1000 -

Mechanical Properties of steel grade 1.4919

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)
852 (≥) 986 (≥) 32 12 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade 1.4919

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
34 - -     0.14 -  
782 791 - 13.3 312   -  
476 - 44 14.2   211 331

Heat Treatment of steel grade 1.4919

Heat treated : 1483°C - 1756°C

Technological Curves of steel grade 1.4919

Cross Reference Table (Equivalent Grade) of 1.4919

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