DEVELOPMENT AND RESEARCH OF H-BEAM USING FOR OFFSHORE OIL DRILLING PLATFORM

Domestic and abroad development and research of H beam using for offshore oil driling platform is summarized in the paper Authors introduce the domestic develoment and research of H beam using for offshore oil drilling platform and its real product quality level, compare the properties of H beam produced by Magang with the abroad ones The metallurgical basis, TMCP process and practical producing experience of the product are analysed and producing experience for higher properties of marine oil drilling platform H beam is given