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41MoCr11CS

Description

Romania STAS/SR 41MoCr11CS Alloy structural steel and 41MoCr11CS Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 41MoCr11CS
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 41MoCr11CS STAS/SR Romania Alloy structural steel
OLC15q
13CrNi30q
15Cr9q
17MoCrNi14q
18MnCr11q
21MoMnCr12q
33MoCr11CS
34MoCrNi5CS
40BCr10CS
10Cr10CS

Chemical composition(mass fraction)(wt.%) of the 41MoCr11CS

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) Cu(%) Ti(%)
0.37-0.43 0.17-0.37 0.40- 0.80 0.025 0.025 0.90-1.20 0.3 0.15-0.30 0.30 0.02

Mechanical Properties of steel grade 41MoCr11CS

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)
884 (≥) 625 (≥) 34 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade 41MoCr11CS

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
21 - -     0.41 -  
682 897 - 43.3 242   -  
917 - 22 14.2   241 142

Heat Treatment of steel grade 41MoCr11CS

Heat treated : 1832°C - 1134°C

Technological Curves of steel grade 41MoCr11CS

Cross Reference Table (Equivalent Grade) of 41MoCr11CS

Grade Standard Country Application
41MoCr11CS STAS/SR Romania Alloy structural steel

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