S460G2+Q/+M
Masteel offers S460G2 – a structural grade steel for specific use in the offshore industry as supplied under specification EN10025:2001.
With a minimum yield strength of 460 N/mm², S460G2 is engineered specifically for use in the building of offshore structures such as service platforms and oil rigs. The material can be supplied as S460G2+Q (Quenched) or S460G2+M (thermo-mechanically rolled).
Masteel supplies S460G2 to the oil and gas industry on a global basis.
Mechanical Properties of S460G2+Q/+M
| 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 | 60J at -40 |
Chemical Composition of S460G2+Q/+M
| % | |
|---|---|
| C | 0.14 |
| Si | 0.15/0.55 |
| Mn | 1.65 |
| P | 0.02 |
| S | 0.07 |
| Cr | 0.25 |
| Mo | 0.25 |
| Ni | 0.7 |
| Al | 0.015/0.055 |
| Cu | 0.3 |
| N | 0.01 |
| Nb | 0.04 |
| Ti | 0.025 |
| V | 0.08 |
| Nb+V | 0.09 |