Polyacrylonitrile-based carbon fiber has excellent performance and good industry development prospects

polyacrylonitrile-based carbon fiber, also known as pan-based carbon fiber, refers to carbon fiber products prepared from polyacrylonitrile fiber as raw material, which can be used as reinforcement for composite materials. compared with other carbon fibers, polyacrylonitrile-based carbon fibers have the advantages of high strength, corrosion resistance, lightweight, and high temperature resistance. they can replace aluminum…