Katalor has more than 20 years experience of
EN10225 S355G9+N steel plates. Shanghai Katalor Industry Co., Ltd could supply the S355G9+N offshore structure steel products.We are always responsible for our customers and provide the best quality products. Please feel free to contact us for more information of EN 10225.
EN 10225 specifies requirements for weldable structural steels to be used in the fabrication of fixed offshore structures in the form of plates up to and including 150 mm thick. It also specifies sections up to 63 mm thick except for sections delivered in the as-rolled condition which are permitted up to 25 mm thick only.
EN10225 S355G9+N Steel Chemical Composition
|
Grade |
Chemical Composition |
|
S355G9+N |
The Element Max (%) |
|
C |
Si |
Mn |
P |
S |
Nb |
V |
Ti |
Al |
Cr |
Ni |
Mo |
Cu |
N |
|
0.12 |
0.15
|
0.55 |
1.65 |
0.020 |
0.010 |
0.030 |
0.060 |
0.025 |
0.015
|
0.055 |
0.20 |
0.70 |
0.08 |
0.30 |
0.010 |
EN10225 S355G9+ N Steel Mechanical Property
|
Grade |
Mechanical Property |
|
S355G9+N |
Yield Strength
mm
Min(Mpa) |
Tensile Strength
mm
Min(Mpa) |
Elongation
Min,% |
|
|
|
≤
100 |
＞100 |
≤16 |
＞
16
≤
25 |
＞
25
≤
40 |
＞
40≤
63 |
＞
63
≤
100 |
＞
100
≤
150 |
22 |
|
470-630 |
460-620 |
355 |
355 |
345 |
335 |
325 |
320 |
EN10225 S355G9+N plates are mainly used for offshore construction works, Maritime structures, Fixed, Structural steels.
