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进入90年代后,世界经济增长速度放慢,西方工业国家经济普遍陷入衰退。世界汽车工业和包装业对锡的消费量大幅下降。镀锡薄板的世界总产量减少,对锡的消费量一直踌躇不前;更由于许多原来用金属制做的产品改用了塑料,从而使焊锡的消费量也大为缩减。前苏联在未解体前,是世界锡消费和进口大国,年均锡进口量达1.5万至2万吨。自其解体后,由于独联体各成员国工农业生
Into the 90’s, the world economic growth slowed down, the economy of Western industrial countries generally fall into recession. World consumption of tin in the automotive and packaging industries has dropped significantly. Tinplate production in the world has been reduced, tin consumption has been hesitated; moreover, many of the original metal-made products have been converted to plastic, resulting in a significant reduction in solder consumption. Former Soviet Union before the dissolution of the world’s tin consumption and import big country, with an average annual tin imports of 15,000 to 20,000 tons. Since its dissolution, due to the industrial and agricultural students of all member countries of the Commonwealth of Independent States