NFA E455Dsteel plate/sheet,E455Dsteel plate/sheet, under NFA standard, we can regard E455D steel plate/sheet as high yield strength steels for cold-forming steels.
E455D steel plate is mainly used as high yield strength steels for cold-forming steels.The NFA E455D steel is equivalent to SEW092 QStE460TM, UNE AEE440HC, ASTM Gr.65 and BS 50F45 steel grades.
| E455D NFA Number:1.0982 | Comparison of steel grades | |
| SEW092 | QStE 460TM | |
| UNE | AE440HC | |
| EN 10149-2 | S460MC | |
| ASTM | Gr.65 | |
| BS | 50F45 | |
E455D steel Chemical Composition
| Grade | C max | Si max | Mn max | P max | S max | AL max | Nb max | V max | Ti max |
| E455D | 0.12 | 0.50 | 1.6 | 0.025 | 0.015 | 0.015 | 0.09 | 0.2 | 0.15 |
E455D steel Mechnical Properties
| Nominal thickness(mm) | - |
| ReH-Minimun yield strength(Mpa) | 460 |
| Nominal thickness(mm) | - |
| Rm-Tensile strength(Mpa) | 520-670 |
| Nominal thickness(mm) | From3 |
| A-Minimum elongation Lo=5,65√So(%) | 17 |
| Nominal thickness(mm) | to3 |
| A-Minimum elongation Lo=Lo=80mm(%) | 14 |
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