碳纤复合材料应用的扩展１９９３年，世界先进的复合材料销售量大约为２００００吨，价值２０亿美元，其中碳纤维复合材料约占５０％－６０％。碳纤维复合材料８０年代主要应用领域为航空航天等国防军事领域。例如碳纤维复合材料应用大国美国军用占８０％以上，民用占２０... Application of carbon fiber composite expansion 1993, the world’s advanced composite materials sales of about 20,000 tons, worth 2 billion US dollars, of which carbon fiber composites account for about 50% -60%. The main applications of carbon fiber composite materials in the 1980s are defense and military fields such as aerospace. For example, the United States military applications of carbon fiber composite materials accounted for more than 80%, civilian accounted for 20 ...