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EN 10149-2 automotive structural steel S355MC properties

EN S355MC steel is a kind of automotive structural steel of EN 10149-2 specification, for forming performance of the automobile frame, wheels and other automobile components. EN 10149-2 automotive structural steel S355MC is hot-rolled flat product with high yield strength.

EN 10149-2 automotive structural steel S355MC properties – S355MC chemical composition:

Grade C max Si max Mn max P max S max AL max Nb max V max Ti max
S355MC 0.12 0.50 1.5 0.025 0.02 0.015 0.09 0.2 0.15

EN 10149-2 automotive structural steel S355MC properties – S355MC mechanical properties:

Grade Tensile Testa
ReH (MPa) Rm (MPa) Elongation (%)
L0=80mm,b=20mm L0=5.65√S0
Nominal Thickness(mm)
<3.0 ≥3.0
S355MC ≥340 420~540 ≥19 ≥25

EN 10149-2 automotive structural steel S355MC offers excellent bending, flanging, cold-borderingand folding properties in both longitudinal and transverse direction. The steel S355MC is equivalent to QStE360TM materials and so on steel grades. BBN steel is EN 10149-2 automotive structural steel S355MC supplier. Other than steel S355MC, BBN steel also supply S700MC steel, SAPH440 steel, QStE380TM steel and so on automotive steel materials.

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