【安泰科讯】2005年(特别是上半年)国际钒价大幅波动。其中,欧洲市场钒铁价格于去年4月中旬创记录地达到了123-128美元/千克钒,较年初上涨150%;4月下旬五氧化二钒价格也达到了25.5-27美元/磅,涨幅约170%。不过,由于钢铁市场低迷,钢厂减产导致钒需求减缓,加之市场存在投机行为, [Aetna] In 2005 (especially in the first half), the international vanadium price fluctuated greatly. Among them, the price of ferrovanadium in the European market reached a record 123-128 US dollars / kg vanadium in mid-April last year, up 150% over the beginning of the year; in late April, the price of vanadium pentoxide reached 25.5-27 US dollars / About 170%. However, due to the sluggish steel market and the slowdown of demand for vanadium from steel mills, coupled with speculation in the market,