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Hot Rolled S355NL Structural Steel Plates
Hot Rolled S355NL Structural Steel Plate is a European standard hot-rolled structural steel product, which implements the European standard EN10025-3:2004 standard. Other materials in the same series include S355N steel, S275N/S275NL, S420N/S420NL, S460N/S460NL and so on. Katalor will offer hot rolled S355NL structural steel plates with prime quality.
The EN10025-3 standard full name normalizing/normalizing rolling can weld fine grain structural steel plates. This standard replaces the EN10113 standard with EN10025-1 and EN10025-4.
S355NL steel yield strength (355MPa). When the temperature is not lower than -20C, the minimum specified impact energy is indicated by N. When the temperature is not lower than -50C, the minimum impact energy is specified, which is expressed by NL.
Chemical composition of S355NL structural steel plate
Material |
C |
Si |
Mn |
P |
S |
S355NL |
≤0.20 |
≤0.50 |
≤1.65 |
≤0.030 |
≤0.025 |
Mechanical properties of S355NL structural steel plate
Thickness(mm) |
Yiled Strength(Mpa) |
Tensile strength(Mpa) |
≤16 |
≥355 |
470—630 |
16—40 |
≥345 |
|
40—63 |
≥335 |
|
63—80 |
≥325 |
|
80—100 |
≥315 |
|
100—150 |
≥295 |
450-600 |
150—200 |
≥285 |
|
200—250 |
≥275 |