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S355G6+M Offshore Structural Steel Plates 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:S355G6
- Number: 1.8805
- 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 S355G6+M Offshore Structural Steel Plates (Ladle Analysis Max%)
Main chemical elements composition of S355G6+M |
||||||
C |
Si |
Mn |
P |
S |
Cr |
Mo |
0.14 |
0.50 |
1.60 |
0.030 |
0.025 |
- |
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 S355G6+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 |
|
| S355G6 |
|
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 S355G6+M Offshore Structural Steel Plates:
S355G6+M |
S355G6+M En10225 offshore structure steel plates |
EN10225 Grade S355G6+M Offshore platform Steel plate |
S355G6+M steel plate |
EN10225 Grade S355G6+M Offshore Structural Steel Plate |
EN10225 Grade S355G6+M Welding Structural Steel Plate . |
EN10225 Grade S355G6+M drilling platform Steel plate |
EN10225 Grade S355G6+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
Dealer & Distributors Of Below Manufacturers In India
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JSW Steel Ltd. |
POSCO |
Salzgitter AG |
Nippon Steel & Sumitomo Metal |
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APERAM |
Essar Steel |
SSAB |
JFE Steel Corporation |