Analysis Of New Trends In Tantalum-Niobium Industrial Technology

1, the state of unique metal supplies tantalum and niobium Engineering Investigation Center to start construction of a comprehensive August 8, 2005, the state of unique metal materials tantalum and niobium Engineering Research Center for the opening ceremony! In Ningxia Orient Nonferrous Metals Group, was held. Ningxia Autonomous Region to Vice Chairman Zhang Wu, Science and Technologies Department Director Liu Huan, Shizuishan City Acting Mayor Tian, as nicely as Ningxia Orient Nonferrous Metals Group Chairman He Jilin, inaugurated the center, marking the unique state of Tantalum and Niobium Metal Material Engineering Technology Research Center creating has already started.

National TantalumNiobium Unique Metal Materials Engineering Investigation Center by the National Science and Technologies approved the formation of the Chinese supplies, tantalum and niobium metals beryllium areas and industrial areas in Ningxia Autonomous Region No. 1 National Engineering Analysis Center. Engineering Center of Ningxia Oriental Nonferrous Metal Group Firm will be relying on marketoriented, focusing on breakthroughs in metal smelting and processing of unique key technologies, continuous research, development and engineering achievements, to create platform for industry innovation to drive industrywide scientific and technological progress and new item development, to raise China’s specialty metals industry technology.

Ningxia Orient Nonferrous Metal Group Organization is a research, production and technology development as 1 of national largescale enterprise group metals, in tantalum, niobium, beryllium and its alloys and specialty metals is strong in areas such as study and development capacity in the domestic same industry in the leading position in technologies. Ningxia Orient TantalumNiobium Nonferrous Metals Group, the country will be special metal Material Engineering Technologies Study Center set up as a turning point. The formation of the Engineering Center and the Group’s restructuring, resource optimization, combining full use of group 40 years and accumulated rich encounter and preliminary scientific analysis and development of science and technology innovation platform built as far as integration of advantageous resources center construction works carried out in all members of the unit technical, research and development institutions and other resources, equipment, facilities and conditions for integration, and enhance numerous facilities, to establish a rational engineering research environment for investigation and development and scientific analysis to supply a great environment and a strong guarantee, and strive to improve the overall technological innovation capability, so that the project the center into a tantalum, niobium, beryllium specialty metal smelting and processing technologies, and supporting the development of innovative equipment, the principal results promote the use of an incubator of new technologies into the marketplace and promoting China’s unique metal materials technological progress and industrial upgrading .

2, Ningxia Orient Tantalum colored targeting the international marketplace to open up new areas of application of niobium beryllium Commissioned by the State Science and Technology, Ningxia Autonomous Region Science and Technology Department recently held an expert on the northwest Ningxia Oriental Nonferrous Metal Group Companyowned Rare Metal Materials Analysis Institute “with niobium superconducting cavity plate production technologies development” project was carried out onsite inspection. The project is a total investment of 3.5 billion U.S. dollars level for the hundreds of millions of electron volts of the world’s largest superconducting linear accelerator project will need superconducting niobium plate manufacturing method technologies study and development be implemented. Superconducting linear accelerator project is a multicountry crossborder cooperation projects, built in Hamburg, Germany, total length of 33 km, engineering, want to consume about 500 tons of niobium sheet. The project is completed, it will significantly facilitate the physics, chemistry, materials science, environmental and earth sciences, structural biology and many other fields of scientific and technological progress to solve the nuclear waste disposal issue.

Professionals think that with the niobium superconducting cavity plate production technologies investigation and development success, has opened up new applications of our areas of niobium material to fill gaps in the study of China so that China’s new supplies, manufacturing tactics speedily with international practice. By way of participation in international cooperation projects, so that the formation of tantalum powder in Ningxia, tantalum wire, tantalum and tantalum strip goods, and superconducting supplies such as tantalum a wide range of hightech goods system, and full access to international markets, stabilize the country tantalum and niobium in the world leading 3 position.

Through “with niobium superconducting cavity plate production technologies development,” implementation of the project, the Northwest Rare Metal Supplies Study Institute formed a stable performance superconducting niobium plate manufacturing process technology, impurity control, control of residual resistivity, grain size control, control of yield strength and hardness of control to accomplish innovative results. In the manufacturing technologies, product performance reached the international advanced level, to become the material basis for linear accelerator.

As a set of scientific investigation, production and technologies development as one of the nation’s largest tantalum, niobium production base and the only scientific analysis and production base of berylliumNingxia Orient Nonferrous Metal Group Co., Ltd., based on independent innovation, to obtain the innovation and development.

In recent years, soon after a continuous selfdevelopment and technology analysis to develop a number of tracking international development, technologies leadership to meet the needs of domestic and international market of new products to accomplish a tantalum powder and tantalum wire of high grade and technological upgrading. Tantalum powder of its flagship item, the marketplace has reached 70,000 hematocrit application level, hematocrit level of investigation to reach 15,000 or a lot more into the international leading ranks. They developed new goods, the semiconductor target with tantalum and niobium, nickel hydroxide, magnesium alloy and processing of special supplies and so on, has become the promotion of economic growth in Ningxia, a new bright spot. The company has 14 national patents, 3 international patents. Last year, the Ministry of Science and formally approved Ningxia Orient Nonferrous Metal Group Co., Ltd. as “unique statelevel TantalumNiobium Metal Material Engineering Technology Analysis Center” group also established a “demonstration base of Ningxia Hui Autonomous Region of international scientific cooperation.”

In recent years, they study, and investigation, focusing on innovation and team building for enterprise development to offer a powerful technical support. They coorganized with the Nankai University, “lithium niobate crystal and device analysis and development of the Commonwealth” and the Beijing University of Science and Technologies jointly launched a “Nanopowders Ready by Homogeneous Reduction Research”, and Tsinghua University jointly launched a “Welding of Beryllium Research Laboratory , “has made substantial progress. Whilst taking benefit of postdoctoral stations, the National Engineering Center, enterprise technologies center platform with powerful technical innovation to attract talented people to carry out joint study in the “anxiety of Beryllium study” and “beryllium deuteride and beryllium hydride preparation of technical studies,” etc. breakthroughs.

In addition, they light alloy with the Russian Academy of partnerships, the introduction of magnesium alloy melting and casting technology and some key equipment, by way of digestion and absorption of annual production capacity of 10,000 tons of magnesium alloy and processing of material production line. The “superconducting niobium cavity with the sheet production technologies development” project was carried out with the German Electron Synchrotron Institute of the excellent cooperation the success of acceptance of this technologies to enhance the technological level of China’s metal niobium and production capacity for our metal niobium and their processed material to enter the international market and lay a solid foundation of technology and market.

3, tantalum niobium new trend in the development of new materials, Rare Metal Materials technology is the new century, the field of supplies science and engineering disciplines, 1 of the most attention is the hightech development of key materials, tantalum, niobium and new supplies which play an crucial role. Contemporary hightech such as info technologies, new energy technologies, space technology, biotechnology, the development of superconducting technology, especially with the rare metal material is closely related to new materials, tantalum and niobium. Tantalum and niobium in hightech field of new supplies, a lot more and broader space for development, above all, tantalum and niobium capacitors to the highvolume areas of expansion Second, the carbide cutting tool towards superhard, microfine sharp direction, the application marketplace is expected to will remain steady climbing once more is a tantalum and niobium utilized in the aerospace market, tantalum, niobiumbased alloys and other specialty alloys will continue to develop steadily.

In recent years, specialNb steel demand continues to grow, in addition to the developed countries, the Third World countries also have requirements. Unique superconducting supplies will be utilized extensively for magnetic materials, and hightech computing technologies, and are being further expanded, tantalum, niobium supplies, new applications will continue to be developed. Based on the world’s hightech industrial development method, the next 510 years, TantalumNiobium Market will continue to preserve over 12% improve in sustainable development. TantalumNiobium development of new supplies has broad development space and marketplace prospects. The current application of new materials, tantalum and niobiumrelated hightech industries such as electronics, precision ceramic and precision glass market electroacousticoptic devices carbide, aerospace and electronic energy market biomedical engineering superconductor industry unique steel and other industries.

four, Jiangxi trends: Jiangxi Tungsten Business Group rare rare earth metals, deputy chief engineer Meng Fancheng introduced new materials, tantalum and niobium in hightech field, far more and broader space for development, above all, tantalum and niobium capacitors to the highvolume areas of expansion Second, the carbide cutting tool towards the superhard, microfine sharp direction, applications market is expected to remain steady climbing again is a tantalum and niobium, as properly as in the aerospace industry can not be replaced tantalum and niobiumbased alloys and other specialty alloys will continue to develop steadily. In recent years, specialNb steel demand continues to grow, in addition to the developed countries, the Third World countries also have wants.

Based on the world’s hightech industrial development process, the next five to 10 years TantalumNiobium Industry will continue to maintain over 12% enhance in sustainable development. TantalumNiobium development of new materials has broad development space and market prospects. The present application of new materials, tantalum and niobiumrelated hightech industries such as electronics, precision ceramic and precision glass business electroacousticoptic devices carbide, aerospace and electronic energy industry biomedical engineering superconductor business unique steel and other industries.

Jiangxi, development direction of new supplies, Tantalum and Niobium As China’s most important resources in the province of tantalum and niobium and development of provinces, Jiangxi Province, will use its accumulated technology, and resources to accelerate development of new supplies, tantalum and niobium the pace of development, employing the available resources to promote tantalum and niobium of the industrialization of new materials, pace.

Jiangxi is rich in rare metal mineral resources, such as tantalum and niobium is an essential resource for the supply of highmelting metals, the Jiangxi Province, tantalum and niobium deposits highest in the country, including rare and rare earth metals, Jiangxi Tungsten Industry Group, the share accounted for some of tantalum and niobium metal reserves 34% of the country’s total reserves could be mining accounted for 69% of the country. Right after years of development, Jiangxi Province, a longterm in order to concentrate and main goods as the major characteristics of the business to be improved, in the depth of tantalum and niobium and other rare metals processing and development of new supplies to be developed rapidly, producing Jiangxi field of new supplies in the formation of tantalum and niobium a certain technological benefits and strong investigation and development capabilities.