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一、概述近几年美国经济萧条,然而增强塑料工业发展形势尚好,以增强塑料消耗量为例:1991年107.1万吨,年增长-8.3%;1992年115.8万吨,年增长8.1%;1993年124万吨,年增长7.1%。随着美国经济复苏,上述形势必更好。汽车制造业是美国增强塑料的最大市场。汽车采用片状模塑料(SMC)的形势也同样好。美国有115种94型国产、进口、移植汽车(乘用车、货车)采用近300种SMC零件,超过1400万件,SMC总耗量为82227吨/年(其中SMC壳体超过4.5吨/年。占1/2强)(见表1)。
First, an overview of the United States in recent years, the economic recession, however, to enhance the plastics industry is still a good situation to enhance the plastic consumption, for example: 1991 1.071 million tons, an annual growth - 8.3%; 1992 1.188 million tons, an increase of 8.1%; 1993 1240000 tons, an increase of 7.1%. As the U.S. economy recovers, the situation will be even better. Automotive is the largest market for plastic in the United States. Cars using sheet molding compound (SMC) situation is equally good. In the United States, there are 115 types of 94 domestic, imported and transplanted vehicles (passenger cars, trucks) employing nearly 300 kinds of SMC parts with more than 14 million pieces and total SMC consumption of 82,227 tons / year (of which the SMC shell exceeds 4.5 tons / year Accounting for 1/2 strong) (see Table 1).