It is reported that bearing steel, the company successfully developed for oil and natural gas pipeline steel hot strip L360, welded steel bottles and pressure vessel steel HP295 Q345R, it can meet its performance standards.

Pipeline steel is mainly used for oil and natural gas welded. Required to have sufficient strength, toughness, good weldability and corrosion resistance capabilities and requires a good surface quality, plate type, size, tolerance, etc pressure vessel rolled steel, mainly used for the boiler and its attachments and the pressure components of the pressure vessel at room temperature to provide raw materials

(Sourced from www.chinaisa.org.cn)