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EN S275NH

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EN S355J2H EN S275NLH
#S275NH

Description

Euronorm EN EN S275NH Euronorm Structural steel and EN S275NH Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN S275NH
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN S275NH EN Euronorm Euronorm Structural steel
EN S235J2G4
EN S275JR
EN S275J0
EN S275J2G3
EN S275J2G4
EN S235JRH
EN S275J0H
EN S275J2H
EN S355J0H
EN S355J2H

Chemical composition(mass fraction)(wt.%) of the EN S275NH

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.20 0.40 0.50-1.40 0.035 0.030 0.30 0.30 0.10

Mechanical Properties of steel grade EN S275NH

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)
461 (≥) 666 (≥) 24 41 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade EN S275NH

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
14 - -     0.24 -  
333 453 - 33.3 422   -  
395 - 31 44.2   342 421

Heat Treatment of steel grade EN S275NH

Heat treated : 1195°C - 1686°C

Technological Curves of steel grade EN S275NH

Cross Reference Table (Equivalent Grade) of EN S275NH

Grade Standard Country Application
EN S275NH EN Euronorm Euronorm Structural steel
EN S355J2H EN S275NLH
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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