28 01, 2020 P265NL, Steel for Pressure, -40℃ Impact Test P265NL, Steel for Pressure, -40℃ Impact Test steelmax2023-12-23T17:26:47+09:001월 28th, 2020| P265NL, Steel for Pressure, -40℃ Impact Test STEELMAX Steel Story P265NL 강재는 압력 용기용 탄소강 재질 튜브 글 내용 전체보기