Position:China Rare Earth Network>Dynamic Technology>New technology of permanent magnet of nitrogen of iron of neodymium of Beijing U
New technology of permanent magnet of nitrogen of iron of neodymium of Beijing U
From;  Author:Stand originally
The “ that chairs from Ministry of Education is new-style industrialization of magnet of nitrogen of iron of high-powered neodymium of ——— of magnetically hard material develops rare land ” achievement appraisal learns on the meeting: Our country built domestic and international the first year of productivity product line of magnetic particle of nitrogen of iron of 100 tons of neodymium. International is accepted the invention that this is our country, obtain patent of domestic and international invention. Of this product line move, indicating what our country begins production to have own intellectual property is new-style rare earth magnetically hard material. This is a breakthrough of industry of data of magnetism of our country rare earth.
According to introducing, this achievement is based on a series of original rational research to finish, its foundation theory studies by Beijing University Yang Yingchang academician is finished. Its executive characteristic is the basic research that begins with place of research center of magnetics of Beijing University application for forerunner, beijing University of close together union the construction of the line carries out the trial production in magnetic particle of nitrogen of iron of neodymium of ambipolar high-tech company, technology of core of the new technology of magnetic particle of nitrogen of production neodymium iron, preparation is our country own development, have likewise achieve a gender formerly. The expert says, this magnetic particle is mixed on quality banner standing of world of the house on function, this achievement is the successful example of a productivity of reality of translate into of basic research achievement.
As we have learned, neodymium iron nitrogen is a kind what achieve a gender formerly is new-style rare earth magnetically hard material, can apply extensively at the industry such as car, dynamoelectric bicycle, IT, electroacoustic, machine tool and digital home appliance. Current, a few more domestic and international well-known company is using neodymium iron nitrogen to make magnetic body product. This project got national hair changes appoint, the project approving support of ministry of science and technology, Ministry of Education and Beijing committee of science and technology.