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Description

Czech Republic CSN 11529 The Czech republic Structural steel and 11529 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 11529
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 11529 CSN Czech Republic The Czech republic Structural steel
11449
11453
11474
11478
11481
11483
11484
11500
11503
11523

Chemical composition(mass fraction)(wt.%) of the 11529

C(%) Si(%) Mn(%) P(%) S(%) Cu(%)
0.2 0.55 1.5 0.045 0.045 0.25-0.50

Mechanical Properties of steel grade 11529

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)
658 (≥) 881 (≥) 22 33 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade 11529

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
13 - -     0.44 -  
619 381 - 11.3 212   -  
728 - 32 44.2   333 141

Heat Treatment of steel grade 11529

Heat treated : 1152°C - 1959°C

Technological Curves of steel grade 11529

Cross Reference Table (Equivalent Grade) of 11529

Grade Standard Country Application
411529 CSN Czech Republic The Czech republic Structural steel
11529 CSN Czech Republic The Czech republic Structural steel

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