Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ASK:
ANSWER: S355M is the material in International standard EN10025-4. EN10025-4 specifies the technical delivery conditions for flat an long products of hot rolled weldable fine grain structural steels in the thermomechanical rolled delivery condition in the grades and qualities in the steel products whose thickness not more than 250mm.
The delivery condition of S355M steel is thermomechanical rolled
S355M steel flat and long products apply to thickness not more than 3mm-150mm
The “S” in S355M means “Structural” “M” means “thermomechanical” So, S355M is an Structural weldable thermomechanical rolled quality steel grade
S355M steel apply for the sheet, plate, strip, wide flats and flats, sections, Bars and rods products.
S355M steel plates can be produced into heavily loaded parts of welded structures such as bridges, flood gates, storage tanks, water supply tanks. And so on.
S355M impact test temperature is -20°C
The material No. Of S355M is 1.8823
Yield strength of S355M steel is min 320MPa
Tensile strength of S355M steel is 430-630MPa
Elongation of S355M steel not more than 22%.
