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S550mc is mainly used as high yield strength and for cold-forming. S550mc Equivalent is to UNI FeE560TM, SEW092 QStE550TM, ASTM X80XLK and BS 60F45/60F55 steel grades.
S550mc Steel provides outstanding repeatability, excellent bending and cutting characteristics and can be welded by using all standard methods.
S550mc As Per En 10149 is a structural hot rolled steel material with high yield strength and excellent cold forming characteristics. It can be used in numerous applications including steel framed structures, structural pipes and cold rolled sections. S550mc 1.0986 material is designed to be used in load bearing application.
En 10149 S550mc Steel Plate heat treatment is not advisable as this will reduce the yield strength of the material.
| Grade | S550MC |
| Steel Number | 1.0986 |
| Plate Thickness Range | 2 - 10 mm |
| Width (in mm) | Up to 1600 mm |
| Length (in mm) | Up to 16000 mm |
| Other Grades | S355MC, S460MC, S420MC, S550MC, S500MC, S650MC, ALFORM, S700MC, PERFORM |
| S700MC EN 10149-2 Plate grades Comparision | |
| SEW092 | QStE 690TM |
| BS1449 | 75F70 |
| NFA36-231 | E690D |
| UNI8890 | - |
| ASTM | A514 |
| Grade | C | Si | Mn | P | S | Al (min) | Nb | V | Ti | Mo | B |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S550MC | 0.12 | 0.50 | 1.80 | 0.025 | 0.015 | 0.015 | 0.09 | 0.20 | 0.15 | – | – |
| Values % by mass – max unless otherwise stated) |
| Grade | Yield Strength | Tensile Strength | Elongation A | |
|---|---|---|---|---|
| < 3mm | ≥ 3mm | |||
| S550MC | ≥ 550Mpa | 600-760MPa | ≥ 12% | ≥ 14% |
(Please note: the technical information above is for guidance only – for exact specifications please check with our Sales Team)
