17 Years Factory Magnetic name badges for Mongolia Manufacturer

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Customized  any size 15 years experience Quality & Reputation concerned Coating : NiCuNi  , Zn , NiCuNi+Sn ,NiCuNi+Cr ,NiCuNi+ Au By air  ( magnet power  shelding package ); By sea ( plastic sack  package )

Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for 17 Years Factory Magnetic name badges for Mongolia Manufacturer, "Quality first, Price lowest, Service best" is the spirit of our company. We sincerely welcome you to visit our company and negotiate mutual business!


Customized  any size

15 years experience

Quality & Reputation concerned

Coating : NiCuNi  , Zn , NiCuNi+Sn ,NiCuNi+Cr ,NiCuNi+ Au

By air  ( magnet power  shelding package ); By sea ( plastic sack  package )

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  • This is a tutorial for the small checkered cube. The shape uses a total of 1988 magnets.



    Strongest magnets and most powerful laser are the applications where neodymium is king and indisputable leader, but we will discuss neodymium doped laser glasses in the next article. Neodymium magnets display unique properties as you can see in this video.
    What really makes neodymium so special is its enormous capacity for magnetism: permanent neodymium magnet is capable of lifting thousand plus times its’own weight. Its magnetic capacity exceeds even that of samarium-cobalt based magnets. That is why neodymium is used in application where weight-to-strength ratio matters, such as aircraft, hard drive motors and microphones.
    Neodymium, however, corrodes when exposed to open air, a centimeter thick sample completely corrodes within a year.
    There are, also, five stable isotopes of neodymium available in nature: 148Nd, 146Nd, 145Nd, 143Nd and 142Nd, plus over thirty radioactive starting with 144Nd and 150Nd. Most of this rare-earth metal is mined in China.

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