S355J2+N Low alloy steel plate under European steel standard EN 10025-2 which is hot rolled steel product of structural steels.S355J2 steel is not ideally suited to hardening, though S355J2 steel can be subjected to limited heat treatment process such as case hardening.
S355J2+N steel plate specification:
Thickness: 0.3mm-200mm
wide: 1500mm-4500mm
length: 6000mm- 12500mm
S355J2+N Steel Plate Chemical Composition:
|
C.E.
|
|
C
|
Si
|
Mn
|
Cr
|
Mo
|
Ni
|
V
|
W
|
S
|
P
|
CU
|
|
max
0.22
|
max
0.55
|
max
1.60
|
-
|
-
|
-
|
-
|
-
|
max
0.035
|
max
0.035
|
-
|
max
0.047
|
S355J2+N Steel Plate Mechanical Property:
|
Grade
|
Thickness(mm)
|
Min Yield (Mpa)
|
Tensile(MPa)
|
Elongation(%)
|
Min Impact Energy
|
|
S355J2+n
|
8mm-100mm
|
315Map-355Mpa
|
450-630Mpa
|
18-20%
|
-20
|
27J
|
|
101mm-200mm
|
285Mpa-295Mpa
|
450-600Mpa
|
18%
|
-20
|
27J
|
|
201mm-400mm
|
275Mpa
|
450-600Mpa
|
17%
|
-20
|
27J
|
|
The min impact energy is longitudinal energy
|
S355J2+N steel plate is widely used in structural application in freight cars,transmission towers,cranes,trailers,bull dozers,excavators,forestry machines,railway wagons,dolphins,penstocks,pipes,highway bridges,building structures,oil and gas platforms,offshore structures,shipbuilding.
