DIN StE275TM steel plate/sheet for Fine-grain structural steels, thermomechanically rolled steels
DIN-SEW083 StE275TM steel plate/sheet,DIN-SEW083 StE275TM steel plate/sheet, under DIN standard, we can regard StE275TM steel plate/sheet for Fine-grain structural steels, thermomechanically rolled steel.
StE275TM steel plate 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 DIN-SEW083 StE275TM steel is equivalent to EN:S275M and UNI FeE275KGTM steel.
| StE275TM SEW083 Number:1.8818 | Comparision of steel grades | |
| EN 10113-3 | S275M | |
| UNI | Fe E 275 KGTM | |
| BS 4360 | - | |
| ASTM | - | |
StE275TM steel Chemical Composition
| Grade | C max | Si max | Mn max | P max | S max | N max | AL max | Nb max | V max | Ti max | Cr max | Ni max | Mo max | Cu max | CEV max |
| StE275TM | 0.13 | 0.50 | 1.5 | 0.025 | 0.02 | 0.015 | 0.02 | 0.05 | 0.08 | 0.05 | 0.30 | 0.3 | 0.10 | 0.55 | 0.38 |
StE275TM steel Mechnical Properties
| Temperature | -10 | 0 | 20 |
| Notch impact test. Min. absorbed energy | 43 | 47 | 55 |
| Nominal thickness(mm) | to 16 | 16-40 | 40-63 | 63-80 | 80-100 | 100-120 |
| ReH-Minimun yield strength(Mpa) | 275 | 265 | 255 | 245 | 245 | 240 |
| Nominal thickness(mm) | to 40 | 40-63 | 63-80 | 80-100 | 100-120 |
| Rm-Tensile strength(Mpa) | 370-530 | 360-520 | 350-510 | 350-510 | 350-510 |
| Nominal thickness(mm) | - | ||||
| A-Minimum elongation Lo=5,65√So(%) | 24 | ||||
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