DIN 2458 LSAW Steel Pipe

DIN 2458 Standard applies to the dimensions and the conventional masses per unit length of welded steel pipes according to the technical conditions of delivery as stipulated in DIN1628 Part 1 to part 4, DIN 17172 and DIN 17177.

St37.2 welded pipe also applies to other technical conditions of conditions of delivery in which reference to DIN2458 standard is made.
It defines that sector, selected from DIN ISO 4200, within which welded steel pipes are standardized.It does not apply to precision steel tubes according to DIN 2393 and DIN 2394.

DIN2458 St 37.2 welded steel pipe chemical composition

DIN2458 St 37.2 welded steel pipe mechanical property