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Magnets: China's rare earth resources at risk

by:Newland     2020-04-25
Magnets: China's rare earth resources risks to China's production of rare earth accounted for about 97% of the world, natural graphite accounted for about 73%, fluorite accounts for about 55%. In composed of 17 elements of rare earth neodymium ( Nd) And dysprosium ( Dy) Raw material is the motor of neodymium magnets, Lanthanum ( La) , gadolinium ( Gd) , yttrium ( Y) Is the lens in optical glass raw material; Europium ( Eu) , terbium ( Tb) Elements such as fluorescent lamps and leds with phosphor material; In addition, cerium ( Ce) Or glass abrasives. Use natural graphite as the anode materials of lithium ion rechargeable batteries can make the cost lower than that of artificial graphite. Fluorite is lithium ion rechargeable batteries used in poly (vinylidene fluoride PVDF) Adhesive and poly (vinylidene fluoride ( PVDF) Fluoride electrolyte etc. All materials. In the market is expected to expand the product areas, an indispensable raw material depend on the state of China there is a huge risk. If China's export restrictions and trigger prices soared, makes it hard for raw materials procurement, for leading Japanese companies in product development is undoubtedly the major blow. If the cost of the final product was forced to rise, will inevitably make the product the declining competitiveness of the enterprise. China's resource risk has not alarmist, but the pressing problem is gradually come true. How to purchase to rely on Chinese raw materials and parts must use the raw material? Products enterprises, parts need to decide as soon as possible. Swallowed magnets to expand information: the girl 37 a magnet ball bowel was broken, according to the daily mail reported on March 5, the United States in Portland, Oregon, 3 year old girl as the magnet ball drops swallowed, once swallowed 37 a powerful magnet. Magnet into the belly after randomly assembled into a ring, the expansion of the area of the bust a gut, caused three shortcomings. At present, the magnet ball has all the girl from the stomach and intestines, but the girl injury is heavier. Most afraid they eating things children are small, random may have dangerous life swallowed hard objects. 3 - year - old Mr Eaton & middot; , swallow is a kind of bush called buckyballs powerful magnets, the magnet polished smooth globular, appearance is silvery white metal, mini buckyballs quite like a scattered on the pastry drops. Accident recently, palmer Eaton's mother gave her to buy this silver drops, the young Mr Eaton may be as the drops, the magnet to steal took dad magnet placed in the bottle to swallow. Palmer Eaton's father, said Alan buckyballs magnet is a few years ago he bought geometry in the home. “ I've never realized the potential danger of buckyballs, before I had before Mr Eaton been fiddling with the magnet, I was too careless. ” Magnet company is the specialized production ( Ndfeb) Powerful magnet company, has factories in dongguan city based wangniudun pier town. Magnet products used in toys, jewelry, crafts gifts, handmade gift box, leather handbags invisible magnetic button, plastic hardware products, audio equipment and other industries. Our company is located in dongguan city based wangniudun block cao beijiao town five chung village industrial zone, the company can provide customers 24 hours delivery, 36 hours to the customers specifications template. Magnet experts to find and package your satisfaction, more magnets can view our company website WWW information. yirongciye。 com/。 This article rigorous reproduced, if there are any violation, the consequence is proud! Site does not arrange the position, everything is equal to zero technical support: all network company address: China guangdong dongguan dongguan city based wangniudun town pier five chung industrial zone telephone: 0769 - 81313183 guangdong ICP for 16113157 magnets, magnet, profiled magnets, magnet manufacturers,
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