| Quality | Standard | Material No. | Old designation |
|---|---|---|---|
| S550MC | DIN EN 10149-2 | 1.0986 | QStE550TM |
| Testing direction | Yield strength Rp0.2 (MPa) min. | Tensile strength Rm (MPa) | Elongation A80 (in %) min < 3 mm | Elongation A5 (in %) min > 3 mm |
|---|---|---|---|---|
| L | 550 | 600-760 | 12 | 14 |
| C % | Si % | Mn % | P % | S % | Al % | Nb % | Ti % | V % |
|---|---|---|---|---|---|---|---|---|
| ≤ 0,12 | ≤0,50 | ≤ 1,80 | ≤ 0,025 | ≤ 0,015 | ≥ 0,015 | ≤ 0,09 | ≤ 0,15 | ≤ 0,20 |
Hot-rolled micro-alloyed steel S550MC according to DIN EN 10149-2: The future of the steel industry
In today’s fast-paced industrial world, innovation is the key to success. A significant innovation in the steel industry is the hot-rolled micro-alloyed steel S550MC in accordance with DIN EN 10149-2. The outstanding properties, diverse applications and future developments of this cutting-edge material are explained below.
What is hot-rolled micro-alloyed steel S550MC according to DIN EN 10149-2?
The hot-rolled micro-alloyed steel S550MC is manufactured in accordance with the standard DIN EN 10149-2. This standard specifies the requirements for hot-rolled, micro-alloyed steels for cold-formed components. The designation “S550MC” stands for a minimum yield strength of 550 megapascals (MPa). Micro-alloyed steel contains small amounts of alloying elements such as niobium, vanadium, titanium or molybdenum, which improve its mechanical properties.
Properties of S550MC
S550MC is characterized by a number of impressive properties that make it a highly attractive material in various applications:
Applications of S550MC
Thanks to its unique combination of properties, S550MC is used in a wide range of areas:
Future prospects for S550MC
Demand for S550MC and other microalloyed steels is expected to continue to grow as the industry looks for materials that offer an optimal combination of strength, formability and weldability. Advances in steelmaking technology could also lead to improvements that further optimize the properties of S550MC and expand its applications.
Overall, S550MC plays a crucial role in the steel industry and will continue to be an important part of many industrial applications in the future. Its unique properties make it an indispensable material for industries that value quality, performance and efficiency.
Delivery Forms
Coil
Thicknesses: 1.50 – 20.00 mm
Widths: up to 2070 mm
Slit Coil
Thicknesses: 1.50 – 20.00 mm
Widths: up to 2070 mm
Sheets
Thicknesses: 1.50 – 20.00 mm
Widths: up to 2070 mm
Lengths: up to 12,000 mm
Ihr Ansprechpartner
Torsten Schmidt
+49 2841/60041 131
+49 173/1351333
Torsten.Schmidt@ESB-Group.com