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[期刊论文] 作者:CHEN Zhanheng,
来源:中国稀土信息:英文版 年份:2018
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[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息:英文版 年份:2020
1 Rare earth export In 2019,China totally exported 46,300 tons of rare earth in amount down 12.64%,and US$440 million in value,down 14.44%year-onyear(YoY).The a...
[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息:英文版 年份:2020
Export Neodymium-iron-boron products include rare earth permanent magnets,neodymiumiron-boron(NdFeB)magnetic powder,other NdFeB alloys and rapid-solidified perm...
[期刊论文] 作者:Chen Zhanheng,,
来源:China Rare Earth Information 年份:2014
China totally exported nearly 24,000 tonsof NdFeB products during 201 3,including 18,825 tons of permanent magnet,valued USD 1.34 billion at an average pric...
[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息:英文版 年份:2011
Ⅰ.Media background'Rare earth'has become a hot topic globally since 2009.The Times of UK published an article entitled 'China takes charge of k...
[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息:英文版 年份:2014
1.Rare earth price index changes The Association of China Rare Earth Industry has introduced Rare Earth Price Index(REPI)system to assess rare earth market....
[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息:英文版 年份:2021
1.Rare earth export China exported 35,400 tons rare earth products by weight in 2020,with a decrease of 23.49%,and amounted to US$344 million in value,a yearon-...
[期刊论文] 作者:CHEN Zhanheng,
来源:稀土学报(英文版) 年份:2004
It is known to all that China is abundant in rare earth resources. But rare earth deposits are really not that rare in the earth crust. In the five continents,...
[期刊论文] 作者:Chen Zhanheng,,
来源:China Rare Earth Information 年份:2013
What is the post-WTO era?China became one member of WTO on 10 November 2001,followed by five years’transitional period.Post-WTO era should start from 2007 afte...
[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息:英文版 年份:2021
1.Export 1.1 Export quantity In 2020,China exported totally 40,800 tons of NdFeB products including rare earth permanent magnets,NdFeB magnetic powder,other NdFeB alloys and permanent magnetic cast strip,with a year-on-year increase of 0.24......
[期刊论文] 作者:Chen Zhanheng,,
来源:China Rare Earth Information 年份:2014
1.Rare earth price index changes The Association of China Rare Earth Industry has introduced Rare Earth Price Index(REPI)system to assess rare earth market.The...
[期刊论文] 作者:Chen Zhanheng,
来源:中国稀土信息(英文版) 年份:2004
1.Exportrn1.1 Export quantityrnIn 2020,China exported totally 40,800 tons of NdFeB products including rare earth permanent magnets,NdFeB magnetic powder,other N...
[期刊论文] 作者:Chen Zhanheng,Xu Peng,,
来源:China Rare Earth Information 年份:2016
China's rare earth export policy changed greatly in 2015.Rare earth export quotas were cancelled in early January and export tariffs were put an end in...
[期刊论文] 作者:CHEN Zhanheng,XING Xianran,YUA,
来源:稀有金属:英文版 年份:2006
LaCrO_3 的 nano 粉末被一条大音阶的第五音胶化线路准备。从 350~550 K 的 LaCrO_3 nano 粉末的热能力被 DSC 方法测量并且是表示了:C_( p ( LaCrO3 ))( ±0 .112 )=...
[期刊论文] 作者:Chen Zhanheng,XING Xianran,Dai,
来源:稀土学报(英文版) 年份:2004
...
[期刊论文] 作者:CHEN Zhanheng,XING Xianran,YUA,
来源:稀有金属(英文版) 年份:2004
The nano powders of LaCrO3 were prepared by a sol-gel route. The heat capacity of LaCrO3 nano powders from 350 to 550 K was measured by DSC method and expressed...
[期刊论文] 作者:Chen Zhanheng,Ye Shaoshuo,Xu P,
来源:中国稀土信息:英文版 年份:2016
Policies for rare earth industry changed significantly during 2010~2015 in order to promote healthy development of rare earth industry.The policies issued t...
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