Offshore Steel – S460G1+Q / S460G1+M
S460G1+Q / S460G1+M | S460G1+Q / S460G1+M
2.S460G1+Q offshore structural steel which is quenched and tempered for greater strength. Offshore steel grade S460G1 is supplied under the specification EN10225:2001.
3.The steel which is available in either quenched (Q) or thermo-mechanically rolled (M) condition, is used in the construction of fixed offshore structures including oil rigs and service platforms.
4.With higher yield and tensile strength, the material has good weldability characteristics and can be supplied as heavy carbon steel plates or fabricated sections. Masteel UK Limited supply S460G1 to the global oil and gas industry.
5.Please refer to the technical information for S460G1+M and S460G1+Q below…
Chemical Composition (for both S460G1+M and S460G1+Q)
|For all S460 Grades||≤16||>16 ≤25||>25 ≤40||>40 ≤63||>63 ≤80||>80 ≤100|
|Yield Strength N/mm²||460||440||420||415||405||400|
|Tensile Strength N/mm²||540/700||530/690||520/680||515/675||505/665||500/660|
|Elongation A (%)||17|
|Impact Energy||60 J at -40°C|
7.For more information about the high quality offshore steel grades on offer , including S460G1+Q or M, please contact us.