2014年上半年铜价先跌后涨，而且沪铜引导伦铜、伦铜跟随沪铜的特征较为明显，表明在去金融属性的过程中，基本面逐渐成为铜价波动的核心因素。主要观点有：微刺激政策常态化下，铜价下方支撑将上移；下半年供给压力加大利空铜价，但在宏观偏暖支撑下，下方空间有限；厄尔尼诺期间金属价格易受炒作；融资铜的积聚以及存在的潜在风险是影响铜价的一个重要因素；下半年的走势将以冲高回落为主旋律，操作区间为46000元～52000元。

关键词：铜价；影响因素；后期展望

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Minmetals Resources acquired the world’s largest copper mine under construction for USD5.85 billion. One after another, listed companies Jien Nickle, China Molybdenum and Chihong Zinc and Germanium raised money to get involved in overseas mining projects…SOEs and private enterprises are engaged in a frenzy of overseas mine purchasing.

关键词：铜矿；钼；红土

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7月，有色金属企业开工率回升，冶炼生产有所提速，在下游消费带动下，其中电解铝、精炼铜产量同比增速均有所提高；我国对有色金属原料的进口需求保持稳定，出口则稳步增长；在微刺激政策影响以及工业经济回升背景下，主要有色金属价格呈上涨态势。
展望未来几个月，工业经济增长趋于稳定，国内的微刺激政策效果将逐渐显现，但有色金属行业产能过剩问题短期内仍难以解决；同时，行业发展面临的资源环保压力日益增大，调结构任务艰巨；供大于求背景下，未来有色金属价格上涨行情难以持续，仍将以震荡为主；冶炼企业经营情况将略好于上半年，但难以实现根本性好转。

关键词：有色金属；冶炼；电解铝；精炼铜；原料；进口

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上半年，物流与生产资料市场运行总体向好,二季度略好于一季度，主要体现在市场发展的稳定性与协调性增强。下半年，市场运行将延续平稳走势,发展的协调性进一步增强。全年社会物流总额可比增长9%左右，生产资料销售总额增长10%左右，能够支持宏观经济运行在合理适度区间。

关键词：煤炭；钢材；有色金属；天然橡胶；汽车

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Recently, Guangxi Metallurgical Research Institute, a subsidiary of Guangxi Nonferrous Metals Group, completed survey on laterite and related manufacturers in the region, by combining the current development status of laterite both at home and abroad, it compiled Guangxi’s first “Research Report on the Development of Guangxi Nickel Industrial Chain” which adopted laterite as the study subject.

关键词：铜；铝合金；废金属；冶金

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We have developed two processing methods for creating fully 3D interconnected NiTi porous structures with arrayed micro-channels. Processing with HIPing results in a fully densified matrix, though bonding at powder boundaries is limited by oxidation. The strength of the powder bonding can be increased by processing with liquid phase sintering, though the resulting matrix is not fully densified. Tailored to the specific application, both of these methods are valuable for creation of these 3D interconnected structures. The stress-strain response of these types of samples was examined through digital image correlation. The full strain field around a single and multiple pores was examined and compared to continuum modeling of the same geometry. While the transformation is captured qualitatively as it initiates below the pores and propagates 45 to the applied tensile load, continuum modeling is unable to capture the discrete with multiple pores, as the transformation bands cross and interact during deformation. Therefore while continuum modeling will clearly illustrate the trends of the deformation, as pore size and spacing approaches the granular length scale, these discrete effects cannot be captured by continuum modeling but must be examined experimentally.

关键词：形状记忆合金；相变；多孔金属；粉末冶金；镍钛合金

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前4个月，物流与生产资料市场运行基本平稳、结构优化。一方面，市场规模增速稳中小幅回落，但保持较快增长；另一方面，在增速回落的同时，市场结构向好转变、流通方式加快转型。当前经济运行中值得关注的问题，主要表现在两个方面：一是宏观层面上，投资需求偏弱;二是微观层面上，企业资金紧张、应收账款大幅上升。此外，企业经营面临的政策环境有待进一步优化。从后期走势看, PMI 指数连续两个月小幅回升，市场需求有所改善，生产资料市场价格呈现出趋稳走势，显示出宏观经济运行积极向好发展具有一定的基础。在此背景下, 行业保持平稳运行仍具备有利条件。

关键词：煤炭；钢材；有色金属；天然橡胶；汽车

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一季度，物流与生产资料市场开局平稳、总体良好。一方面，市场规模增速虽然有所回落，但仍保持较快增长，尤其是3 月份以来，呈现企稳运行走势；另一方面，更为重要的是，在增速回落的同时，市场结构向好转变、流通方式加快转型，市场发展质量提升。预计上半年物流市场与生产资料销售总额增速较一季度有所回升，能够支持宏观经济运行在合理适度区间。

关键词：煤炭；钢材；有色金属；天然橡胶；汽车

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前5 个月，物流与生产资料市场运行基本平稳、结构优化。一方面，市场规模增速稳中小幅回落，但保持较快增长；另一方面，在增速回落的同时，市场结构向好转变、流通方式加快转型。
当前市场运行出现积极变化，PMI 指数持续回升，升幅扩大；市场需求回升，供需关系趋向改善，价格回稳；企业原材料补库趋于积极，开工率有所回升；就业形势稳中有升。预计后期经济走势趋稳。但经济回升动力仍需巩固，经济活力仍需加强。

关键词：煤炭；钢材；有色金属；天然橡胶；汽车

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Copper scrap is also called scrap copper, based on its source it can be divided into new copper scrap and old copper scrap. New copper scrap refers to waste materials generated in the process of copper industrial production; old copper scrap refers to copper scrap recycled from discarded articles, such as copper wire recycled from old cables, household electrical appliance, electric motor, as well as copper water pipe used in buildings etc.

关键词：锡；镍；铝；不锈钢；稀土；阴极铜

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