EN10163-3欧洲标准欧标槽钢UPN120生产牌号标准：EN10210-1用途：非合金结构钢和细晶粒结构钢制热成型型材EN10163-3欧洲标准欧标槽钢UPN120生产牌号主要生产牌号：S235JRHS275JOHS275J2HS355JOHS355J2HS355K2H化学成分：钢级SteelGrade化学成分Chemicalcompositionlimits，%CmoxSimaxMnmaxPmaxSmaxNmaxS235JRH0.17/1.400.0400.0400.009S275J0H0.20/1.500.0350.0350.009S275J2H0.20/1.500.0300.030/S355J0H0.220.551.600.0350.0350.009S355J2H0.220.551.600.0300.030/S355K2H0.220.551.600.0300.030/机械性能：钢级SteelGrade机械性能Mechanicalproperties冲击功ImpactenergyKVJ屈服强度YieldstrengthMPa抗拉强度TensilestrengthMPa伸长率Elongation%试验温度Attesttemperatureof℃-20020S235JRH235360-51026//27S275J0H275410-56023/27/S275J2H275410-5602327//S355J0H355510-68022/27/S355J2H355510-6802227//S355K2H355510-6802240//EN10163-3欧洲标准欧标槽钢UPN120生产牌号Remarks备注：HR：hotrolledCW：coldworked冷拔SR：stressrelieved去除应力A：annealed退火N：normalized正火HF：热轧)