ST52-3 - Structural Steel Plate

Associated Standard: DIN 17100


ST52-3 grade steel is a readily weldable low carbon manganese steel with good impact resistance (including in sub-zero temperatures).

This material is commonly supplied in the untreated or normalised condition.

Machinability of this material is similar to that of mild steel.

Typical Applications

  • Construction
  • Bridges
  • Engineering
  • Yellow Goods
  • Tanks
  • Rail
  • Energy


Ni Cr Mo Si Mn Cu C S P CEV*
Max 0.55 1.6 0.22 0.04 0.04

(*differs with section thickness and grade variation)