Recently, the "New Materials Industry Development Guide" prepared by the Ministry of Industry and Information Technology, the Ministry of Science and Technology and the Ministry of Finance was officially issued. The guide puts forward higher requirements for the quality and performance of new materials, and also provides a broad market space for the new materials industry.
Among them, the ship steel plate and high-tech ship materials
are clearly proposed, and the high-strength and extra-thickness are the main directions, and the rack steel extra-thick plate, the large-wall thick half-string pipe, the large-size seamless support pipe, the titanium alloy oil well pipe are carried out. , X80 deep sea riser and welding consumables, large diameter deep sea conveying hose, polar low temperature steel and other development and batch trial production, completed application verification on the offshore engineering platform.