论文部分内容阅读
据国际铅锌研究组织最近发表的一项报告预测,今明两年,国际市场上铅锌的走势是求大于供,库存量将减少,价格将上升。 过去15年中,国际市场对铅锌的需求一直不振,消费量每年平均增长率分别为0.5%和1%。这种状况从今年起可望有所改变,预计今明两年中,这两种金属的需求量平均每年将增长1.5%—2%。 1994年是供求情况较好的一年,铅的供应量为472.5万吨,而消费量为477.5万吨,超过供应量5万吨;锌的供应量为590.3万吨,消费量为570万吨,尽管仍多余20.3万吨,但与1993年的40.1万吨过剩相比,已减少了近一半。预计今年铅的供
According to a recent report published by the International Research Institute for Lead and Zinc, the trend of lead and zinc in the international market is expected to be greater than supply for the next two years, the inventory will decrease and the price will rise. In the past 15 years, the demand for lead and zinc in the international market has been sluggish. The average annual growth rate of consumption is 0.5% and 1% respectively. This situation is expected to change from this year. It is estimated that the demand for these two metals will increase by 1.5% -2% on average each year in the next two years. Supply and demand in 1994 was a good year. The supply of lead was 4,725,000 tons while the consumption was 4,775,000 tons, exceeding the supply by 50,000 tons. The supply of zinc was 5,903,000 tons and the consumption was 5.7 million tons Although it still had an additional 203,000 tons, it has been reduced by nearly half compared with the 401,000 tons surplus in 1993. Expected lead supply this year