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EN 41CrS4

Description

Euronorm EN EN 41CrS4 Euronorm Structural steel and EN 41CrS4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN 41CrS4
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN 41CrS4 EN Euronorm Euronorm Structural steel
EN 34CrM04
EN 34CrM0Si
EN 34CrNiM0
EN 36CrNiMo4
EN 36NiCrMo16
EN 37Cr4
EN 37CrS4
EN 38Cr2
EN 38CrS2
EN 41Cr4

Chemical composition(mass fraction)(wt.%) of the EN 41CrS4

C(%) Si(%) Mn(%) P(%) S(%) Cr(%)
0.38-0.45 0.40 0.60-0.90 0.035 0.020-0.04 0 0.90-1.20

Mechanical Properties of steel grade EN 41CrS4

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)
146 (≥) 142 (≥) 43 14 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade EN 41CrS4

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
44 - -     0.42 -  
441 471 - 12.3 324   -  
413 - 34 31.2   143 121

Heat Treatment of steel grade EN 41CrS4

Heat treated : 1925°C - 1719°C

Technological Curves of steel grade EN 41CrS4

Cross Reference Table (Equivalent Grade) of EN 41CrS4

Grade Standard Country Application
41CrS4 UNE Spain Spain structural alloy steel
EN 41CrS4 EN Euronorm Euronorm Structural steel

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