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EN S275NLH

Description

Euronorm EN EN S275NLH Euronorm Structural steel and EN S275NLH Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN S275NLH
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN S275NLH EN Euronorm Euronorm Structural steel
EN S275JR
EN S275J0
EN S275J2G3
EN S275J2G4
EN S235JRH
EN S275J0H
EN S275J2H
EN S355J0H
EN S355J2H
EN S275NH

Chemical composition(mass fraction)(wt.%) of the EN S275NLH

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
0.20 0.40 0.50-1.40 0.030 0.025 0.30 0.30 0.10

Mechanical Properties of steel grade EN S275NLH

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)
228 (≥) 217 (≥) 44 13 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade EN S275NLH

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 - -     0.12 -  
586 942 - 22.3 141   -  
545 - 24 21.2   131 132

Heat Treatment of steel grade EN S275NLH

Heat treated : 1747°C - 1678°C

Technological Curves of steel grade EN S275NLH

Cross Reference Table (Equivalent Grade) of EN S275NLH

Grade Standard Country Application
EN S275NLH EN Euronorm Euronorm Structural steel

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