lamiere-lastre-di-acciaio-carbonio-da-coils-grandi-larghi-2500mm-1380_01-5355j0wpar

Acciaio S355J0WP

PROPRIETÀ MECCANICHE
Secondo UNI EN 10025

Nominal thickness (mm) ≤16 >16
Yield strength (MPa) ≥ 355 ≥ 345
Nominal thickness (mm) ≤3 >3
Tensile strength (MPa) 510 – 680 470 – 630
Nominal thickness (mm)  1,5 < t ≤ 2 2< t ≤ 2,5 2,5< t < 3 t≥3
Total elongation A80%  ≥ 16/14  ≥17/15  ≥18/16
Total elongation A5% ≥ 22/20
Temperature (°C) 0
Notch impact energy (J) ≥ 27