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EN S6900L

Description

Euronorm EN EN S6900L Euronorm Structural steel and EN S6900L Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN S6900L
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN S6900L EN Euronorm Euronorm Structural steel
EN S5000
EN S5000L
EN S5000L1
EN S5500
EN S5500L
EN S5500L1
EN S6200
EN S6200L
EN S6200L1
EN S6900

Chemical composition(mass fraction)(wt.%) of the EN S6900L

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
0.20 0.80 1.70 0.020 0.010 1- 50 2.00 0.70

Mechanical Properties of steel grade EN S6900L

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)
745 (≥) 181 (≥) 32 13 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade EN S6900L

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
31 - -     0.21 -  
891 478 - 31.3 131   -  
596 - 11 14.2   434 232

Heat Treatment of steel grade EN S6900L

Heat treated : 1319°C - 1123°C

Technological Curves of steel grade EN S6900L

Cross Reference Table (Equivalent Grade) of EN S6900L

Grade Standard Country Application
EN S6900L EN Euronorm Euronorm Structural steel
EN S6900L1 EN Euronorm Euronorm Structural steel

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