Lamiere-lastre-di-acciaio-carbonio-da-coils-per-recipienti-a-pressione-1330_06-P355NH

Acciaio P355NH

PROPRIETÀ MECCANICHE
Secondo UNI EN 10028

Nominal thickness (mm) ≤16 16 < t ≤ 40
Yield strength (MPa) ≥ 355 ≥ 345
Nominal thickness (mm) 16 < t ≤ 60
Tensile strength (MPa) 490 – 630
Nominal thickness (mm) ≤ 60
Total elongation A5% ≥ 22
Temperature (°C) -20 0 20
Notch impact energy (J) Longitudinal ≥ 45 ≥ 65 ≥ 75
Notch impact energy (J) Transverse ≥ 30 ≥40 ≥ 50