2013年9月1日星期日

EU anti-circumvention molybdenum wire made ​​final

2013 年 1 月 21, 2011 China Nonferrous network - non-ferrous metal authoritative media platform January 16, 2013, the EU molybdenum wire originating in China to make anti-circumvention final: the molybdenum wire originating in China's anti-dumping measures to expand into Thailand from China Taiwan and re-export of molybdenum wire, the tax rate was 62.5%, but companies can submit an exception request to the European Commission. China Nonferrous network. The products involved in the EU combined tariff codes ex70195100, ex70195900 next. China Nonferrous network.
May 2012, the EU originating in China molybdenum wire for anti-circumvention investigation.They have not found a good way to grow molybdenum disulfide, many try to get the material structure is also inconsistent with the chemical vapor deposition method create molybdenum plating disulfide particles too small to have useful electrical properties. . But in the new approach, they noted molybdenum disulfide "islands" formed in the furnace is easy , blemishes and even dirt block will appear in the base of the furnace . W. Rice University graduate Niina ? Naye Mei said: " with hexagonal boron nitride or graphene is different, molybdenum disulfide difficult nucleation .However, we found that by toward the base adding any artificial edges nucleation process that can be controlled , and, in between these structures , molybdenum disulfide grow better .  new method be grown particles about 100 microns , the nanoscale inside , enough for us to deal with them .

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