【摘 要】
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China now experiences a fast development in shipbuilding and marine steel,the self-developed steel could meet the needs among 95%domestic clients.But in the
【机 构】
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ChinaIron&SteelResearchInstituteGroup76CollegeSouthRoad,Haidian,Beijing,100081,China
论文部分内容阅读
China now experiences a fast development in shipbuilding and marine steel,the self-developed steel could meet the needs among 95%domestic clients.But in the items of some special high-end products,there are still certain gaps with advanced foreign countries,and these are mainly high-quality and strong-capacity products,large-size products,low-temperature products,and anti-corrosion,anti-fatigue and high-level failure arrest products.In the present paper,some domestic research and development(R& D)results in industry have been introduced,also,it points out that to eliminate these gaps,should rely on both the tech-progress in iron and steel industry,shipbuilding,and marine steel industry,and the establishment and improvement of the R& D system in researching,manufacturing,testing,producing and application.
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