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EN S355J2WP

Description

Euronorm EN EN S355J2WP Euronorm Structural steel and EN S355J2WP Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN S355J2WP
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN S355J2WP EN Euronorm Euronorm Structural steel
EN 3&SMnPb14
EN 38SMn28
EN 38SMnPb28
EN 44SMn28
EN 44SMnPb28
EN 46S20
EN 46SPb20
EN S235J0W
EN S235J2W
EN S355J0WP

Chemical composition(mass fraction)(wt.%) of the EN S355J2WP

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
0.12 0.75 1.00 0.06-0.15 0.035 0.30-1.25 0.65 0.25-0.55

Mechanical Properties of steel grade EN S355J2WP

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)
765 (≥) 136 (≥) 33 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade EN S355J2WP

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
11 - -     0.34 -  
381 374 - 13.3 211   -  
898 - 11 43.2   443 232

Heat Treatment of steel grade EN S355J2WP

Heat treated : 1834°C - 1387°C

Technological Curves of steel grade EN S355J2WP

Cross Reference Table (Equivalent Grade) of EN S355J2WP

Grade Standard Country Application
S355J2WP UNE Spain Spain structural alloy steel
EN S355J2WP EN Euronorm Euronorm Structural steel

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