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The magnesy neodymowe performance is also quite good
Its own machining performance is also quite good. Operating temperature up to 200 degrees Celsius. And its hard texture, stable performance, good price, so its application is extremely broad. But because of its chemical activity is very strong, it must be on its surface coating. (Eg plating Zn, Ni, electrophoresis, and passivation).
Production process: Ingredients → melting ingot / rejection band → milling → → sintering temper-pressure magnetic detection → → → off legitimate work grinding → Plating → finished - comes from Baidu Encyclopedia, neodymium magnet (Neodymiummagnet) also known as NdFeB magnet is neodymium, iron and boron (Nd2Fe14B) tetragonal crystal form. In 1982, Sumitomo Special Metals Sagawa live (MasatoSagawa) found neodymium magnets.
This magnesy neodymowe product (BHmax) than samarium-cobalt magnet, when the world's largest energy product material. [2] Later, Sumitomo Special Metals successfully developed powder metallurgy (powdermetallurgyprocess), General Motors Company successfully developed jet melting method (melt-spinningprocess), capable of producing NdFeB magnets. [3] It is now the strongest magnesy neodymowe permanent magnet, is the most commonly used rare earth magnets (rar magnesy neodymowe).
from:http://www.htmagnets.com/newsd-nid-145.html-
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