EN10225 Grade S355G3+N Offshore platform Steel plate , EN10225 Grade S355G3+N Offshore Structural Steel Plate,EN10225 Grade S355G3+N drilling platform Steel plate , EN10225 Grade S355G3+N Welding Structural Steel Plate.
EN 10225 S355G3+N oil and offshore structural steel plate are mainly used to produce structural parts of the bolted and welded steel industrial area.The minimum yield strength of structure steel plate S355G3+N shall be 355 Mpa for nominal thickness,and tensile strength of structural steel plate S355G3+N shall be within 470-630Mpa.1Mpa is equal to 1 N/mm2.Now Katalor can offer S355G3+N normalized steel plate with the maximum thickness of 300mm heavy steel plates.
Application: EN10225 Grade S355G3+N Offshore Platform Steel Plate is mainly used to Offshore Structural and Ocean Marine drilling platform.
S355G3+N oil and offshore structure steel chemical composition(%):
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
0.18 |
0.50 |
0.90-1.65 |
0.030 |
0.025 |
0.30 |
0.10 |
|
Ni |
Alt min |
Cu |
N |
Nb |
Ti |
V |
|
0.50 |
0.020 |
0.35 |
0.015 |
0.060 |
0.030 |
0.12 |
Mechanical property for S355G3+N drilling Platform steel:
|
Thickness (mm) |
||
|
S355G3+N |
≤ 16 |
> 100 |
|
Yield strength (≥Mpa) |
355 |
345 |
|
Tensile strength (Mpa) |
470-630 |
|
If you want to know more information about S355G3+N steel, please contact us and let us know your required specification, the best price will be quoted in shortest time.
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
