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Flexible Magnets Functional Materials
Oct 16, 2017

Flexible Magnets Functional Materials

In the broader market adjustment of the occasion was "hero character." Following the lithium battery, the rare earth permanent magnetic concept stocks continue to crazy, leading shares Hengdian East magnetic and Taiyuan corundum and other rare earth permanent magnet concept stocks have entered the main boom trend. In addition to the increase in magnetic material and the message surface stimulation, but also closely related with the fundamentals.

Magnetic materials is an important basis for the electronics industry functional materials, widely used in computers, electronic devices, communications, automotive and aerospace and other industrial fields and household appliances, children's toys and other daily necessities, with the world economy and the rapid development of science and technology, The demand for magnetic materials will be unprecedented. At present, China has become the world's magnetic materials industry center. China's total output value of about 26.5 billion yuan of magnetic materials, permanent magnet ferrite output value of 6.2 billion, the average price of 15,000 yuan / ton. Calculated that the output value of ferrite raw materials is about 1 billion yuan. China's magnetic material production in 2010 is expected to account for more than 60% of global production, high-performance products will exceed 50% of domestic production. China currently has 1096 magnetic materials manufacturing enterprises, of which 359 ferrite production enterprises, rare earth magnets and metal magnets production enterprises 226, the rest for the supporting equipment manufacturing enterprises and auxiliary raw materials production enterprises. Permanent magnet ferrite production enterprises 197, the output of 410,000 tons (sintered magnets 360,000 tons, 50,000 tons of bonded magnets), soft ferrite production enterprises 162, the output of 300,000 tons (260,000 tons of manganese zinc, Nickel zinc and magnesium zinc 40,000 tons), NdFeB magnets 40,000 tons, aluminum nickel cobalt metal magnets 03,500 tons. Downstream demand ushered in the peak period. Data show that by 2020, China's wind power is expected to achieve 100 million kilowatts installed capacity, according to each 1MW-class permanent magnet wind turbine need to use rare earth magnetic materials 0.6 to 1.5 tons, about 6 to 150,000 tons , Which for the future application of magnetic materials provides a very broad space. With the progress of technology and manufacturers targeted to promote the Chinese hybrid car market will gradually open the door. Experts expect the hybrid vehicle market in China around 2010 will usher in blowout growth, the average annual growth rate will reach 12%, resulting in new demand for magnetic materials.

High-grade magnetic materials will be the direction of industry development. The next 5 years - 10 years, is a good product development period, middle and low products will gradually shrink. With the development of consumer products to digital and high-performance, magnetic materials products put forward higher requirements, such as color TV high-definition, digital, soft ferrite power loss, permeability, frequency of use than the simulation Machine high. Other digital camera cameras, audio equipment, inverter air conditioner also put higher requirements for high-grade magnetic materials. In addition, the development of automotive, communications, computer industry, but also led to the development of high-grade magnetic materials.

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