S355G5+M Offshore Platform Steel Plate
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Gnee Steel (Tianjin) Co., Ltd. is one of the most professional s355g5+m offshore platform steel plate manufacturers and suppliers in China. Welcome to wholesale customized s355g5+m offshore platform steel plate at competitive price from our factory. Good service and quality products are available.
S355G5+M Offshore Platform Steel Plate Specifications :
Steel Standard: EN 10225
Rolling Type: Oil and offshore platform steel plate
Thickness: 6mm-300mm
Width: 1500mm-4200mm
Length: 3000mm-18000mm
Heat Treatment: Thermo-Mechanical Control Process (TMCP)
Grade:S355G5
Number: 1.8804
Classification: Alloy quality steel
Density: 7.85 g/cm ³
Standard: EN 10225: 2009 Weldable structural steels for fixed offshore structures. Technical delivery conditions
Chemical Composition For S355G5+M Offshore Structural Steel Plates (Ladle Analysis Max%)
|
Main chemical elements composition of S355G5+M |
||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
0.14 |
0.50 |
1.60 |
0.035 |
0.030 |
- |
0.20 |
|
Ni |
Alt min. |
Cu |
N |
Nb |
Ti |
V |
|
0.30 |
0.020 |
- |
0.015 |
0.050 |
0.050 |
0.10 |
Mechanical Property For S355G5+M Offshore Structural Steel Plates
| Rm - Tensile strength (MPa) (+M) | 470-610 |
| Nominal thickness (mm): | to 16 | 16 - 25 |
| ReH - Minimum yield strength (MPa) (+M) | 355 | 345 |
| KV - Impact energy (J) (+M) | -20° 50 |
| A - Min. elongation Lo = 5,65 √ So (%) (+M) | 22 |
Equivalent Grades Of Steel S355G5 (1.8804)
Warning! Only for reference
| EU EN |
England BS |
|
| S355G5 |
|
Structural Steel Grades Available Ex-Stock
|
Standard |
Grade |
Minimum Thickness (mm) |
Maximum Thickness (mm) |
|
EN10025 - 3 |
S355 NL |
6 |
200 |
|
EN10025 - 3 |
S460 NL |
6 |
80 |
|
EN10025 - 4 |
S355 ML |
10, |
100 |
|
Dillinger |
DI-MC TMCP Plates |
10 |
100 |
|
Dillinger |
Dillimax 690T |
6 |
200 |
|
EN10025 - 6 |
S690QL |
6 |
200 |
|
Dillinger |
Dillimax 890 T |
6 |
100 |
|
EN10025 - 6 |
S890QL |
6 |
100 |
Types Of S355G5+M Offshore Structural Steel Plates:
|
S355G5+M |
S355G5+M En10225 offshore structure steel plates |
|
EN10225 Grade S355G5+M Offshore platform Steel plate |
S355G5+M steel plate |
|
EN10225 Grade S355G5+M Offshore Structural Steel Plate |
EN10225 Grade S355G5+M Welding Structural Steel Plate . |
|
EN10225 Grade S355G5+M drilling platform Steel plate |
EN10225 Grade S355G5+M steel plate oil platform steel plate |
Technical Requirements & Additional Services
Z TEST (Z15,Z25,Z35)
Low temperature impacting test
Ultrasonic test under EN 10160,ASTM A435,A577,A578
Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
Shot blasting and Painting,Cutting and welding as per end user's demands
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