1.5415

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Chemical composition %   of   steel  (1.5415):   EN 10028-2-2003
C Si Mn Ni P S Cr Mo N Cu
0.12 - 0.2 max   0.35 0.4 - 0.9 max   0.3 max   0.025 max   0.01 max   0.3 0.25 - 0.35 max   0.012 max   0.3


Mechanical properties of   steel    (1.5415)

Nominal thickness (mm):   to 60 60 - 100 100 - 150 150 - 250
Rm - Tensile strength (MPa) (+N) 440-590 430-580 420-570 410-570
Nominal thickness (mm):   to 250 250 - 500
Rm - Tensile strength (MPa) (+QT) 440-570 420-550


Nominal thickness (mm):   to 16 16 - 40 40 - 60 60 - 100 100 - 150 150 - 250
ReH - Minimum yield strength (MPa) (+N) 275 270 260 240 220 210
Nominal thickness (mm):   to 250 250 - 500
ReH - Minimum yield strength (MPa) (+QT) 265 250


KV - Impact energy (J) transverse, (+N) +20°
27
KV - Impact energy (J) longitud., (+QT) +20°
50
KV - Impact energy (J) transverse, (+QT) +20°
34
KV - Impact energy (J) longitud., +20°
40


A - Min. elongation at fracture (%) longitud., (+QT) 23
A - Min. elongation at fracture (%) transverse, (+N) 20
Nominal thickness (mm):     to 40 40 - 60 60 - 100 100 - 150
A - Min. elongation at fracture (%) (+N) 24 23 22 19



1.5415