氟弹性体的分类及主要应用

Classification and main application of fluoroelastomers

针对当前氟弹性体材料种类增多、应用日益广泛的现状,主要以美国材料与试验协会ASTM D1418标准为依据,详细解释了FKM、FFKM和FEPM三类氟弹性体的划分方法及相关应用,并介绍了氟弹性体在汽车、航空航天、石油天然气等领域中的相关应用。对中国相关领域的科研人员更好地了解和掌握国外先进氟弹性体技术,发展和应用方向有一定借鉴作用。

In view of the increasing kinds of fluoroelastomer materials and their wider applications, it is necessary to summarize and analyze the classification and applications of the fluoroelastomers. Mainly based on the ASTM D1418 Standard, this article carefully explains the classification methods for the three principal kinds of fluoroelastomers, i.e. FKM, FFKM and FEPM, and introduces the applications in the automobile, aerospace and oil ＆ gas industries. This article can be a useful reference for the scientific personnel of China in the related study field to better understand and grasp the oversea advanced technologies, the development directions and applications of the fluoroelastomer.