S460MH LSAW steel pipeline material No.is 1.8849. EN10219 S460MH LSAW steel pipeline is structural steel which is Cold formed welded structural hollow sections of non-alloy and fine grain steels under EN10219 sprcification.
The bulb flat steel is a kind of medium section material which is mainly used in the field of shipbuilding and bridge building, and the shipbuilding bulb flat steel is an auxiliary medium section material for shipbuilding.