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Market Analysis Of Ferrite Segment Magnet
Sep 11, 2017

Market Analysis of Ferrite Segment Magnet
At present, China's Ferrite Segment Magnet industry now accounts for nearly 80% of the global market share, is the world's Ferrite Segment Magnet in the middle of the industry. In 2010, China's iron boron magnets output value has now exceeded 80% of the world's total output value. And the infinite production can be compared, most of China's Ferrite Segment Magnet still remain in the middle and low goods, large but not strong, into a constraint to the company's earnings ability bottleneck, Ferrite Segment Magnet do strong industry has become a professional urgent urgent. These years, because the Ferrite Segment Ferrite Segment Magnet integrated function to further improve the ferrite magnet magnet has now gradually replaced the other magnetic data into the mall of the mainstream magnetic data. Because of the high efficiency of energy saving, light weight, small size, good control speed and other characteristics, Ferrite Segment Magnet are widely used in wind power, new energy cars and energy-saving appliances such as Chaoyang industry. In the context of energy saving and environmental protection, Ferrite Segment Magnet are usher in a new set of opportunities.
At the same time, the state has also introduced the relevant policy, vigorously promote the ferrite magnet industry. It is expected that in the next few years, the Ministry of Science and Technology will allocate a total of 350 million yuan of support funds, focusing on supporting rare earth capital for wind power, electric cars, energy-saving appliances, maglev train and other areas, the national policy is undoubtedly the future of rare earth permanent magnet industry to carry out the most Strong professional spring. In the case of
"The current ferrite Ferrite Segment Magnet data in the use of electronic goods is very extensive, and China's consumer electronics output ranks first in the world, coupled with communications equipment, machinery and equipment potential industries, shopping malls demand for infinite. Ferrite Segment Magnet data into the world of shopping malls to provide an excellent competition conditions, shopping malls prospects are very broad.
The ferrite magnet magnetic material, as the latest result of the development of rare earth permanent magnet materials, is called "magnetic king" because of its excellent magnetic properties. The ferrite magnet magnetic material is an alloy of neodymium, iron oxide and the like. Also known as magnet. The Ferrite Segment Magnet have a high magnetic energy product and a commissural force, and the advantages of high energy density make the ferrite Ferrite Segment Magnet material widely used in modern industry and electronic technology, so that instrumentation, electro-acoustic motor, magnetic It is possible to miniaturize, reduce, and reduce the size of the equipment such as magnetization. The advantages of Ferrite Segment Magnet are cost-effective and have good mechanical properties. The shortcomings are that the Curie temperature is low and the temperature characteristics are poor and easy to be pulverized. It must be adjusted by adjusting its chemical composition and by surface treatment. Improvement, in order to achieve the practical application requirements.
The third generation rare earth permanent magnet Ferrite Segment Magnet are the strongest permanent magnets in the contemporary magnets. The main raw materials are rare earth metal neodymium 29% -32.5% metal elements iron 63.95-68.65% non-metallic elements boron 1.1-1.2% Dysprosium 0.6-1.2% niobium 0.3-0.5% aluminum 0.3-0.5% copper 0.05-0.15% and other elements.
The ferrite Ferrite Segment Magnet material is a permanent magnet material based on the intermetallic compound RE2FE14B. The main components of rare earth (Re), iron (Fe), boron (B). (R), aluminum (Al) and other metal parts of the alternative, boron content is small, but the use of rare earth ND in order to obtain different properties can be part of dysprosium (Dy), praseodymium (Pr) and other rare earth metals instead of iron But plays an important role in the formation of tetragonal crystalline intermetallic compounds, so that the compound has high saturation magnetization, high uniaxial anisotropy and high Curie temperature.
Process: Ingredients → Melting Ingot / Scraping → Pulverizing → Pressing → Sintered Tempering → Magnetic Testing → Grinding → Cutting Cutting → Electroplating → Finished Product. Which ingredients are the foundation, sintering tempering is the key.
Ferrite Segment Magnet blank production tools and performance testing tools: a smelting furnace, scrapping furnace, E broken machine, air grinding, pressing machine, vacuum packaging machine, isostatic press, sintering furnace, heat treatment vacuum furnace, magnetic performance test Instrument, gauss meter.
Ferrite Segment Magnet machining tools: unintentional grinding, spheronization machine, double-end grinding, flat grinding, slicing machine, double-sided grinding, line cutting, Tianjin high-speed, West Lake bench drill, shaped grinding and so on.




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