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20 0 2年我国精铅产量将继续增长 ,预计今年产量将达到 131万ｔ。 2 0 0 2年我国铅工业发展将呈现以下特点。(1)铅精矿供应仍不足。预计 2 0 0 2年铅锌价格将会上涨 ,会刺激一些小的矿山增产 ,一些矿石品级低的矿山也可能增产。预计 2 0 0 2年我国的铅精矿产量将保持在 6 7万ｔ
The production of refined lead in our country will continue to grow in 2020 and it is estimated that this year’s output will reach 1.13 million tons. The development of lead industry in China in 2002 will show the following characteristics. (1) lead concentrate supply is still not enough. Lead and zinc prices are expected to rise in 2002, which will stimulate some small mines to increase production and some mines with low ore grades may also increase their output. It is estimated that the lead concentrate production in China will remain at 700 million t by 2002