China raises rare-earth exports china magnets neodymiumagnets

April 22, 2013 Views
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China has increased its 2012 rare-earth export quota amid international pressure.

The country controls 95 percent of the world’s rare-earth metal production, which are used in a number of applications — including the development of smartphones and mobile devices, defense systems and wind turbines.

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New Magnets Could Solve Our Rare-Earth Problems(china magnets,neodymium magnets)

April 22, 2013 Views
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Researchers are working on composites that would make strong magnets that need less of the hard-to-get ingredients.

By Katherine Bourzac 

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Neodymium-magnets

December 7, 2011 Views
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China United Magnet has proven production process,strict quality assurance,complete technical sevice and remarkable cost performance.

Neodymium magnets is an alloy magnet made from Nd,Fe,B and other trace metal elements.
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The secret of the magnet

April 24, 2010 Views
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The absorption of iron is a magnet for well-known secret. But then Idiscovered the true secret of his.I erected an experiment, it was a strange phenomenon. For the first magnet,magnets, surrounding th

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China Magnet notice the earthquake? Not feasible!

April 19, 2010 Views
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Each strong earthquake occurs, people notice the way some heat. The last two lines said: 1

Tile or the potted plants at the same height as a magnet with a rope, iron, stick a big magnet. Preearthquake

Profound changes in the Earth's magnetic field, magnetic iron magnets, trembling, falling, will be lost, and notices.

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Choice of china magnets 3

April 15, 2010 Views
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Suppose Ur = 1.50 trillion magnet high Siaosite, Br 14142G should. If the magnet 50MGOePlace the first magnet 39MGOe, then the gap flux density will be 1000 * 14142/12500 = 1131G or increased, IThe ma

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Choice of china magnets 2

April 14, 2010 Views
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Choice of china magnets 2Maximum power for a given material is the maximum value of the BN * Hn, shown in Figure 2. If the permanent magnet of iron can be leftMagnetic Br = 20000G, the product will be

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Choice of china magnets 1

April 13, 2010 Views
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Choice of china magnets 1The main considerations circuit design, magnetic flux density of air gapuniformity at the end of operating conditions the effects of demagnetization andenvironmental factors.m

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You are a china magnet

April 9, 2010 Views
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In some cases, there will inevitably be suspected. At least one eye, allergies and many went to the little things. You have a lot of people, you think he is hostile to you, so see your see the little

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NdFeB

April 6, 2010 Views
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NdFeB permanent magnet materials based on intermetallic Nd2Fe14B-based permanent magnets. NdFeB has high energy product and coercive force, can pick up the equivalent of 640 times its own weight weigh

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