S420N steel is a good weldability structural steel grade. General requirements for arc welding of the steels specified shall be as given in EN 1011-2.
EN 10111 S420N steel plate/sheet, under EN standard, we can regard S420N steel plate/sheet as fine-grain structural steels, normalised rolled steels.EN 10111 S420N is mainly used as ine-grain structural steels, normalised rolled steels.
The Chemical is max composition of product analysis:
|
Grade |
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
S420N |
0.200 |
0.600 |
1.0-1.7 |
0.030 |
0.025 |
0.020 |
0.020 |
0.300 |
|
Cu % |
Mo % |
Nb % |
Ni % |
Ti % |
N % |
|
|
|
|
0.550 |
0.100 |
0.050 |
0.800 |
0.050 |
0.025 |
|
|
S420N steel mechanical properties
|
Grade |
Thickness(mm) |
Min Yield (Mpa) |
Tensile(MPa) |
Elongation(%) |
Min Impact Energy |
|
|
S420N |
8mm-100mm |
360Map-420Mpa |
520-680Mpa |
19% |
-20 |
40J |
|
101mm-200mm |
330Mpa-360Mpa |
500-650Mpa |
18% |
-20 |
40J |
|
|
201mm-250mm |
320Mpa-330Mpa |
500-650Mpa |
18% |
-20 |
40J |
|
Bebon International is a professional EN 10111 S420N steel exporter and a steel Stockist in china.If you want to get the EN 10111 S420N steel price, please do not hesitate to contact us.
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