当前国际有色金属市场期盼中国来主导全球供求关系,美国已出现种种迹象表明:肥料供应可能会影响到二次熔炼金属的生产。特别是再生金属供应链出现萎缩,首先是受到价格波动、资源本身的稀缺性等因素影响,迫使一些企业不得不减少供应基地并压缩供应量;另一方面,也受到对中国出口的增长以及美国国内零售速度和工业废料增长速度同时下滑的影响。许多再生铝生产商希望美国需求会从2009年的低点有所反弹,而事实上他们面临的困境是:一方面原材料供应不足,另一方面,需求不断增长。原铝的供应仍然不足,尽管LME库存处于历史高位,这些迹象足以威胁到再生铝的生产成本。特别是考虑到LME库存收窄,可能会导致再生废料资源供应链的断裂,这将使再生金属企业遭遇更进一步的生存困境,有些生产商逐渐意识到应从加工冶炼技术层面来降低成本。 The current international non-ferrous metals market is looking forward to China to dominate the global supply and demand, the United States there have been signs that the supply of fertilizers may affect the second melting of metal production. In particular, the shrinking supply chain of recycled metals, first of all, is affected by factors such as price volatility and the scarcity of resources themselves, forcing some enterprises to reduce their supply bases and reduce their supply. On the other hand, they have also been affected by the growth of China’s exports and the growth of the U.S. The impact of both domestic retail and industrial waste growth rates have declined at the same time. Many of the reclaimed aluminum producers hope US demand will rebound from its 2009 lows when in fact they face the dilemma of not enough supplies of raw materials on the one hand and growing demand on the other. The supply of primary aluminum is still not enough, and despite the LME inventories at historic highs, these signs are enough to threaten the production costs of recycled aluminum. In particular, taking into account the narrowing LME inventories may lead to the rupture of the supply chain of renewable waste resources, which will make the recovery of the metal business to face further survival difficulties, some manufacturers are gradually realized that the processing and refining technology should be to reduce costs.