你相信一座自重482克的桥能承受5吨重的卡车吗?你体验过碳纤维羽毛球拍的轻盈吗?你可以想象出一个坚不可摧的碳纤维自行车,重量不超过5公斤吗?事实上,这些高性能复合材料制品正在改变我们的生活。
高性能复合材料以碳纤维增强的树脂基复合材料为数量上的主体。碳纤维是一种力学性能优异的新材料,它的密度仅为钢的1/4、铝合金的1/2,但强度却比钢高4倍、比铝高6~7倍。航天飞行器的重量每减少1公斤,就可使运载火箭减轻500公斤,因此,高性能碳纤维复合材料的这种低密度、高强度的优异性能,使其在航天航空等高科技领域占有重要地位。
As early as 1984, carbon fiber/epoxy composite materials were used on my country’s Dongfanghong 1 satellite. The application of high-performance carbon fiber composite materials has become an important measure of a country’s development level in cutting-edge fields represented by aerospace and aviation. one of the signs �</p
This year’s “Second Season Super Carbon Fiber Experience Day” exhibited the leading edge of the wing of the world’s largest civil airliner A380, a full carbon fiber drone, aircraft elevator siding, carbon fiber furniture, car wheels, car doors, crane cabins, etc. Composite material design, components and products have greatly attracted the attention of “toners” and also met the needs of technical exchanges
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