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锡是我国的优势资源,储量居世界首位,精锡生产近年来也大幅增长,1998年精锡产量达7.9万吨,精锡出口4.5万吨。1998年锡消费2.2万元～2.3万吨。其中焊锡占39.8％、锡合金占32.6％、马口铁占14.9％、化工占4.2％,其他占8.5％。根据海关资料,近几年锡加工材的进口量呈大幅上升趋势,1998年进口量超过1.3万吨。因此,调查研究我国锡加工材生产现状及进口锡加工材的消费去向,为我国锡生产企业提供开发深加工产品的建议,对扭转出口锡锭而进口锡加工材的局面具有重要意义。
Tin is the superior resource of our country, with the reserves ranking the first place in the world. The production of refined tin has also risen sharply in recent years. In 1998, the output of refined tin reached 79,000 tons and that of refined tin reached 45,000 tons. Tin consumption in 1998 22,000 yuan to 23,000 tons. Including solder accounted for 39.8%, tin alloy accounted for 32.6%, tinplate 14.9%, chemical industry accounted for 4.2%, others accounted for 8.5%. According to the customs information, in recent years, imports of tin processing materials showed a sharp upward trend in 1998, imports more than 13,000 tons. Therefore, it is of great significance to investigate the status quo of production of tin processing materials and the consumption destination of imported tin processing materials in China, provide suggestions for the development of deep processing products for tin production enterprises in our country, and reverse the situation of the import of tin processing materials for the export of tin ingots.