EN10025-3 S420NL steel plate carbon and low alloy high strength
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EN10025-3 S420NL steel plate introduction
EN10025-3 S420NL steel plate standard is EN 10025-3: 2004 Hot rolled products of structural steels. Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels.
EN10025-3 S420NL steel plate standard is EN 10113-2: 1993 Hot-rolled products in weldable fine grain structural steels. Delivery conditions for normalized/normalized rolled steels.
EN10025-3 S420NL steel plate chemical composition
| Grade |
EN10025-3 S420NL steel plate Chemical Composition |
|||||||||||||
|
EN10025-3 S420NL |
The Element Max (%) |
|||||||||||||
|
C |
Si |
Mn |
P |
S |
Nb |
V |
Al |
Ti |
Cr |
Ni |
Mo |
Cu |
N |
|
|
0.22 |
0.65 |
0.95-1.80 |
0.030 |
0.025 |
0.06 |
0.22 |
0.015 |
0.06 |
0.35 |
0.85 |
0.13 |
0.60 |
0.027 |
|
EN10025-3 S420NL steel plate mechanical properties
| Grade |
EN10025-3 S420NL steel plate Mechanical Property |
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|
EN10025-3 S420NL |
Yield Strength Min（Mpa） |
Tensile Strength Min（Mpa） |
Elongation |
|||||||||||||||
|
≤16 |
＞16 |
＞40 |
＞63 |
＞80 |
＞100 |
＞150 |
＞200 |
＞250 |
≤100 |
＞ |
＞ |
≤ |
＞16 |
＞40 |
＞63 |
＞80 |
＞200 |
|
|
420 |
400 |
390 |
370 |
360 |
340 |
330 |
320 |
- |
520-680 |
500-650 |
500-650 |
19 |
19 |
19 |
18 |
18 |
18 |
|
EN10025-3 S420NL steel plate equivalent grades
| USA |
DIN |
AFNOR |
EN |
BS |
|
A572Gr.60 A633E A633Gr.E |
TStE420 |
E420FP |
FeE420KTN |
50F |
EN10025-3 S420NL steel plate application
EN10025-3 S420NL steel plate is widely used in construction of bridges, riveted, bolted, and other structural elements included drilling machine, power shovel, electricity drive wheel counter-mine trolley, mineral product automobile, excavator, car loader.,etc.