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Description

Czech Republic CSN 415147 The Czech republic Structural steel and 415147 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 415147
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 415147 CSN Czech Republic The Czech republic Structural steel
415020
415110
415112
415121
415124
415127
415128
415130
415131
415142

Chemical composition(mass fraction)(wt.%) of the 415147

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
0.34-0.40 0.15-0.35 0.80-1.00 0.025 0.008 0.80-1.00 Max 0.35 0.10-0.20

Mechanical Properties of steel grade 415147

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)
655 (≥) 469 (≥) 32 23 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade 415147

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 - -     0.12 -  
548 643 - 21.3 142   -  
674 - 41 32.2   232 331

Heat Treatment of steel grade 415147

Heat treated : 1452°C - 1922°C

Technological Curves of steel grade 415147

Cross Reference Table (Equivalent Grade) of 415147

Grade Standard Country Application
415147 CSN Czech Republic The Czech republic Structural steel

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