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钨品

钨品的相关文献在1986年到2022年内共计187篇,主要集中在贸易经济、工业经济、冶金工业 等领域,其中期刊论文186篇、会议论文1篇、专利文献80731篇;相关期刊17种,包括经济研究参考、福建金融、中国国土资源经济等; 相关会议1种,包括中国钨工业回顾与展望研讨会等;钨品的相关文献由67位作者贡献,包括祝修盛、刘良先、余泽全等。

钨品—发文量

期刊论文>

论文:186 占比:0.23%

会议论文>

论文:1 占比:0.00%

专利文献>

论文:80731 占比:99.77%

总计:80918篇

钨品—发文趋势图

钨品

-研究学者

  • 祝修盛
  • 刘良先
  • 余泽全
  • 王君
  • 杨召会
  • 夏友富
  • 张建平
  • 龚得骧
  • 宁阳
  • 杜校平
  • 期刊论文
  • 会议论文
  • 专利文献

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    • 刘晨明
    • 摘要: 项目名称:有色行业高氨氮复杂废水资源化处理技术与装备开发及应用项目编号:HJJS-2021-2-04获奖等级:二等奖完成单位:北京赛科康仑环保科技有限公司、北京中科康仑环境科技研究院有限公司、中国科学院过程工程研究所、江钨世泰科钨品有限公司、衢州华友资源再生科技有限公司完成人:刘晨明、盛宇星、李志强、陶莉、张笛、李许玲、徐双、赵赫、王青山、宁朋歌、韩志祥、潘尹银、王启伟、夏艳圆、张懿.
    • 余泽全; 刘良先
    • 摘要: 根据海关进出口钨品数据,结合中国钨行业经济运行情况,分析了2017年及近5年中国进出口钨品量、产品结构、市场分布、价格走势以及2017年进出口钨品市场形势.与2016年比较,2017年中国出口钨品量(不含硬质合金)增长31.22 %,继续保持强劲的增长态势,中国进口钨品同比下降4.93 %,呈持续下降趋势,净出口量增长,市场价格理性回归;2018国际钨市场需求有望保持增长态势.预计未来钨市场进入平稳运行期,稳中有进,波动幅度收窄.%This paper analyzes the tungsten imports and exports, product structure, market distribution and price trend for the past five years,as well as the market situation of tungsten products in 2017.In comparison with with 2016,China's exports of tungsten products(excluding cemented carbide)increased by 31.22 % in 2017.The imports of tungsten products fell 4.93 %,showing a continuous downward trend.It is expected that the tungsten market will enter a stable operation period in the future,with steady progress and narrow fluctuations in 2018.
    • 余泽全; 刘良先
    • 摘要: This paper analyzes the import and export volume, product structure, market distribution, price tendency of Chinese tungsten products in 2016 on the basis of customs data and China tungsten industry economic operation. The tungsten exports of China increased by 10.97%in 2016 in comparison with that of 2015. The quarterly export volume was observed on the rising tendency; while the tungsten imports continued to decline accompanied with declining market price. The international tungsten market demand is expected to recover in 2017 with rising trade price.%根据海关进出口钨品数据,结合中国钨行业经济运行情况,分析了近5年中国进出口钨品量、产品结构、市场分布、价格走势以及2016年进出口钨品市场形势.与2015年比较,2016年中国出口钨品量增长10.97%,季度出口量呈上升趋势,进口钨品继续下降,市场价格下滑明显;2017年中国出口钨品仍面临诸多挑战,但同时也迎来商机,国际钨市场需求有望进一步恢复,市场价格有望回归理性.
    • 余泽全; 刘良先
    • 摘要: 根据2017年上半年中国进出口钨品海关数据和中国钨精矿生产情况,分析了近5年上半年进出口钨品量、市场价格走势、进出口市场分布和国际钨市场供需形势,并对2017年下半年进出口钨品市场形势作了预测.2017年二季度出口钨品同比增长58.50%、环比增长40.56%;上半年,中国出口钨品14741.51 t金属,同比增长46.29%;进口钨品948.37 t金属,同比下降36.78%;净出口钨品13793.14 t金属,同比增长60.82%,国际钨市场逐步好转.中国钨精矿产量平稳,国际钨市场需求恢复明显,市场供需矛盾将得到进一步缓解,下半年中国出口钨品有望继续保持增长态势,出口价格继续保持企稳回升.%The import and export volumes, market price trend and distribution and international supply and demand of tungsten products in the first half of the past 5 years are analyzed on the basis of the import and export customs data of tungsten products and the production of tungsten concentrates of China. The import and export situation of tungsten products in the second half of 2017 is predicted. In the second quarter of 2017, tungsten exports increased by 58.50%, with a comparative growth on moving base reaching 40.56%. In the first half of 2017, China exported tungsten products 14741.51 t metals, with an increase of 46.29%;imports of tungsten reaching 948.37 t metal, with a decrease of 36.78%;net exports of tungsten reaching 13793.14 t metal, with an increase of 60.82%. The market supply and demand contradiction will be further eased with a stable tungsten concentrate production in China and obvious international demand recovery.
    • 刘良先; 余泽全
    • 摘要: 根据海关进出口钨品数据,结合中国钨行业经济运行情况,分析了近5年来中国进出口钨品量、产品结构、市场分布、价格走势以及2016年进出口钨品市场形势.与2014年比较,2015年中国出口钨品量增幅由正转负,出现小幅下降,进口钨品继续下降,且下降幅度有所扩大,市场价格下滑明显;2016年中国出口钨品仍面临诸多挑战,但同时也迎来商机,国际钨市场需求有望进一步恢复,市场价格有望回归理性.%This paper analyzes the tungsten import and export volume, product structure, market distribution and price tendency of 2015 and the last five years based on the tungsten products' import and export data and Chinese tungsten industry's economic operation. The market situation of global tungsten market is also predicted. Comparing with the figures of 2014, both the exported and imported tungsten products of China in 2015 witnessed falling tendency with the accompanied reduced price. The global tungsten market demand of 2016 is expected to recover with increased price.
    • 刘良先; 余泽全
    • 摘要: According to the trade statistics and production situation of tungsten concentrate of China in the first half of 2016, this paper analyzes the imports and exports, price, market distribution, supply and demand situation of tungsten products of the past five years. The market situation for tungsten market for the second half of 2016 is also predicted. The tungsten exports in the second quarter of 2016 increases by 16.30 % and 17.05 % respectively comparing with that of the second quarter of 2015 and the first quarter of 2016. In the first quarter of 2016, the tungsten exports and imports of China are respectively 10 076.97 t and 1 500.15 t. The statistics show that international tungsten market demand has recovered with further eased supply and demand conflict. It is predicted that the tungsten exports of China will maintain a rising tendency with steadily increasing price.%根据2016年上半年中国进出口钨品海关数据和中国钨精矿生产情况,分析了近5年上半年进出口钨品量、市场价格走势、进出口市场分布和国际钨市场供需形势,并对2016年下半年进出口钨品市场形势作了预测。2016年二季度出口钨品同比增长16.30%、环比增长17.05%;上半年,中国出口钨品10076.97 t金属,同比增长7.52%;进口钨品1500.15 t金属,同比下降7.91%;净出口钨品8576.82 t金属,同比增长10.77%,国际钨市场逐步好转。中国钨精矿产量下降,国际钨市场需求恢复,市场供需矛盾将得到进一步缓解,预期下半年中国出口钨品继续保持增长态势,价格稳中有升。
    • 刘良先; 余泽全
    • 摘要: This paper analyzes the imported and exported tungsten products, products structure, market distribution, price tendency of 2014 and the last five years according to the customs data and economic performance of Chinese tungsten industry. In 2014, the tungsten products price was observed at a downward trend with rising exports and decreasing imports. The global tungsten price is predicted to maintain stable performance with continued export growth and import declining in 2015 accompanied by gradual market demand recovery.%根据海关进出口钨品数据,结合中国钨行业经济运行情况,分析2014年及近5年中国进出口钨品量、产品结构、市场分布、价格走势以及2015年进出口钨品市场形势。2014年中国出口钨品有所增长,进口钨品继续下降,市场价格呈下滑走势;2015年国际钨市场需求逐渐恢复,预期出口钨品量继续保持增长态势,进口钨品继续下降,国际钨市场价格总体趋于平稳运行。
    • 刘良先; 余泽全
    • 摘要: 根据2015年上半年进出口钨品海关数据和中国钨精矿生产情况,对比分析了近5年上半年进出口钨品量、市场价格走势、进出口市场分布和国际钨市场供需形势,对2015年下半年进出口钨品市场形势作了预测。2015年上半年,全球经济复苏缓慢,对钨需求不足,出口钨品量小幅下降,进口钨品量继续下降。二季度出口钨品量同比下降15.22%,环比下降0.57%,国际钨市场需求未有改善。随着国际经济渐渐复苏,以及中国出口钨品政策的调整,预期下半年出口钨品量保持平稳,进口钨品量继续下降;国际钨市场价格有望探底回升。%According to the customs data of tungsten trade and tungsten concentrate production in China, this paper compares the amount of imports and exports of tungsten products, market prices, import and export market distribution and international tungsten market supply and demand situation and predicts tungsten market situation in the second half of 2015. In the first half of 2015, due to the slow global economic recovery insufficient demand for tungsten, tungsten product export volume declined slightly and imports of tungsten products continued to decline. Exports of tungsten volume in the second quarter fell 15.22 % with a decline of 0.57 %. International tungsten market demand has not improved. As the international economic recovery and the adjusted policy of tungsten exports in China, tungsten exports are expected to remain stable and tungsten imports to decline in the second half of 2015.
    • 余泽全
    • 摘要: 2015年3月20日,中国钨业协会六届五次主席团会议在株洲召开。国务院参事、中国有色金属工业协会会长、中国钨业协会会长陈全训出席了会议并讲话。会上,陈全训会长回顾了2014年有色金属及钨工业发展情况,分析了有色金属工业面临的形势,
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