碳纤维复合材料相关标准现状浅析

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A brief analysis on the current status of standards related for carbon fiber composite materials

LI Jinru1，WANG Baorui1，WU Weiping'，SUN Yuanjun1，HAN Rong² （1.Harbin FRP Institute Co.，Ltd.，Harbin ；2.Harbin Institute of Petroleum，Harbin ）

Abstract：Thisarticleanalyzestheclasificationofstandardsrelatedtocarbonfibercompositematerials，thedistribution of international，domestic，ndindustrysandards，xistingdiferences，andfutureevelopmenttrends.Atpresent，d ASTM standards stillaccount foralarge proportionof therelevant standards for carbon fibercomposites.China'snational standards have become more progressive inthe advantageous fields，continue to increase development eforts，and have formed a standard system that meets the needs of the industry.

Keywords：carbon fiber;composite; standard

1引言

碳纤维是一种含碳量超过 90% 的高性能纤维材料，由有机纤维（如聚丙烯腈PAN、沥青或粘胶纤维）经高温碳化和石墨化处理制得，是制造各类先进复合材料的重要原料和基础。（剩余4650字）