Key Laboratory of Submarine Mineral Resources Unveiled
According to Yang Shengxiong, director of the laboratory, the Key Laboratory of Submarine Mineral Resources is one of the third batch of 46 key laboratories built by the Ministry of Land and Resources. It is closely related to major national needs such as “marine rights, resources development, sustainable development†and has been built. It has become a research base and talent training base for seabed mineral resources with certain influence at home and abroad. Based on the investigation advantages of the China Sea Regulation Bureau Guanghai Bureau, the laboratory carried out mineralization theoretical research and marine exploration high-tech and frontier basic geological research on seabed natural gas hydrates, deepwater oil and gas and oceanic minerals, and in the sea. development of gas hydrates basic research theory, metallogenic prediction techniques and integrated system detection technology, research cobalt-rich crusts resource evaluation, 4500 m deep sea ROV level "hippocampus" numbers and achieved a number of innovative achievements , undertaken 49 national science and technology projects of various types. In addition, the laboratory also pays attention to personnel training, and has formed a scientific and technological innovation team with professional and age structure, strong innovation ability and high scientific research level. It pays attention to open communication, set up 70 open projects and research funds of more than 3.7 million yuan. Or participate in important academic conferences at home and abroad, carry out social activities such as the “Pacific-Guangzhou†marine science classroom with great social influence, open and share large-scale instruments and equipment conditionally; purchase nearly 100 scientific research equipments and upgrade software, and expand The core sample library has built a marine geological business network and computer room. The technical equipment building has entered the later stage of construction; support is provided in terms of staffing, daily operation funding, logistics support, etc., and the overall regulations are sound. At the acceptance meeting, Wen Ning said that after the formal operation of the laboratory, the Guanghai Bureau will continue to give strong support in all aspects, and strive to build it into an innovative research platform and talent training base with a higher level of scientific research. The earliest cobalt alloy as biomedical material developed is the CO-Cr-Mo alloy with austenitic structure. The alloy contains approximately 27-30% chromium, 5-7% molybdenum, and small amounts of other elements such as nickel, iron, and carbon. These elements contribute to the alloy's mechanical properties and resistance to wear and tear. Cocrmo Ingot,Astm Cocrmo Ingot,Medical Cocrmo Ingot,Surgical Cocrmo Ingot TMT INDUSTRY , https://www.tmtmedtech.com
With its excellent mechanical properties and good biocompatibility, especially excellent corrosion resistance, wear resistance and casting properties are widely used. Its corrosion resistance is 10 times stronger than that of Stainless Steel, and its hardness is 1/3 higher than that of stainless steel
Therefore, it is suitable for the production of artificial joints, denture and other medical devices with high abrasion. 50s began to be used in the manufacture of artificial joints.
Cocr F75 as implantable grade casting is commonly used in biomedical applications, particularly in dental and orthopedic implants.