EN10113 S355M steel plate/sheet,EN10113 S355M steel plate/sheet, under EN standard, we can regardS355M steel plate/sheet for Fine-grain structural steels, thermomechanically rolled steel.
EN10113 S355M is a technical delivery conditions for thermomechanical rolled weldable fine grain structural steels.S means the structural steel, M means the delivery condition.Capital letter L for the quality with specified minimum values of values of impact energy.The EN10113 S355M steel is equivalent to SEW TStE355TM,NFA E355R and ASTM A572GrC steel grade
S355M EN 10113-3 Number:1.8823 |
Comparision of steel grades | |
SEW 083 | StE 355 TM | |
NFA 36-201 | E 355 R | |
UNI 7382 | Fe E 355 KGTM | |
BS 4360 | - | |
ASTM | A 572 Gr.C |
Chemical Composition
Grade | C max |
Si max |
Mn max |
P max |
S max |
N max |
AL min |
Nb max |
V max |
Ti max |
Cr max |
Ni max |
Mo max |
Cu max |
Ce min |
S355M | 0.14 % |
0.50 % |
1.60 % |
0.030 % |
0.025 % |
0.015 % |
0.02 % |
0.05 % |
0.10 % |
0.05 % |
0.30 % |
0.50 % |
0.10 % |
0.55 % |
0.39 % |
Mechanical Properties
Grade | Nom. thick.e |
Yield Strengh ReH |
Tensile Strength ReH |
Total Elongation A5 |
℃ | Notch Impact Energy Longitud. transverse |
|
S355M | ≤16mm | ≥355MPa | 470- 630 MPa |
+20 | ≥55 | ≥31 | |
>16mm | ≥345MPa | 0 | ≥47 | ≥27 | |||
≥3mm | ≥22% | -10 | ≥43 | ≥24 | |||
-20 | ≥40 | ≥20 |
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