EN 10149-2, Norme S420MC Sheet, Plate

2022-11-28T19:33:40+09:006월 9th, 2021|

EN 10149-2, Norme S420MC Sheet, Plate
STEELMAX Steel Story

 

EN 10149-2 규정에는 S420MC 강재를 포함해, 9종류의 고항복점