HE300B, S355ML, 10025-4, -50℃ Impact, H-Beam
HE300B, S355ML, 10025-4, -50℃ Impact, H-Beam
STEELMAX Steel Story
HE300B, S355ML 강재는 -50℃ 에서 Impact CVN Test
26
12, 2019
2
03, 2015
HEA, HEB, HEM European H-BEAM Carbon Steel
HEA , HEB, HEM European H-BEAM Carbon Steel
STEELMAX Steel Story
HEA , HEB 는 유럽 규격의