S355J2 요구규격

Typical variations: S355JR – increased carbon content, room temperature impact test only S355J0 – increased S & P contents, 0C impact test S355J2 - impact properties at -20C S355K2 – reduced elongation, increased impact properties at -20C S355J2G3 – similar to S355J2, typically used for forged bar applications Conditions: no no designation or +AR – as rolled +N – normalised +C – cold drawn 화학성분 기계적성질...

원문링크 : S355J2 요구규격