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Tableau 2 : Aciers de construction non alliés suivant norme européenneTable 2 : Non-alloy structural steels according to European standardTabelle 2 : Unlegierte Baustähle nach europäischer NormCaractéristiques mécaniques / Mechanical properties / Mechanische EigenschaftenNormeStandardNormNuancesGradesGütenLimite d’élasticité minimale R eHMinimum yield strength R eHMindestwert der oberen Streckgrenze R eHMPaEpaisseur nominale (mm)Nominal thickness (mm)Nenndicke (mm)Résistance à la traction R mTensile strength R mZugfestigkeit R mMPaEpaisseur nominale (mm)Nominal thickness (mm)Nenndicke (mm)Allongement minimalMinimum elongationMindestwert der BruchdehnungL 0 = 5,65 S 0%Epaisseur nominale (mm)Nominal thickness (mm)Nenndicke (mm)Essai de flexion par chocNotch impact testKerbschlagbiegeversuchTempératureTemperatureTemperaturEnergie absorbée min.Min. absorbed energyMind. Kerbschlagarbeit≤16 >16≤40>40≤63>63≤80>80≤100>100≤125≥3≤100>100≤125≥3≤40>40≤63>63≤100>100≤125oCJEN 10025: 1990 S 235 JRG2 +20 27+ A1: 1993 S 235 J0 235 225 215 195 340-470 26 25 24 22 0 27S 235 J2G3/G4* -20 27S 275 JR +20 27S 275 J0 275 265 255 245 235 225 410-560 400-540 22 21 20 18 0 27S 275 J2G3/G4* -20 27S 355 JR +20 27S 355 J0 0 27355 345 335 325 315 295 490-630 470-630 22 21 20 18S 355 J2G3/G4 -20 27S 355 K2G3/G4 -20 40* Après consultation préalable.* Available upon agreement.* Nach Vereinbarung.31

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