Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ASK:
ANSWER: S355JR is the material in International standard EN10025-2. EN10025-2 specifies the technical delivery conditions for flat an long products and semi-finished products which are meant for further processing to flat and long products of hot rolled non-alloy quality steels.
S355JR steel products can not be CE marked.
S355JR steel flat and long products apply to thickness not more than 250mm
The “S” in S355JR means “Structural” So, S355JR is an Structural quality steel grade
S355JR steel apply for the sheet, plate, strip, wide flats and flats, sections, Bars and rods products.
S355JR impact test temperature is 20 °C
The material No. Of S355JR is 1.0045
Yield strength of S355JR steel is min 275MPa
Tensile strength of S355JR steel is 450-680MPa
