The carbon fiber preparation process can usually be divided into the following steps: 1. Raw material processing: First of all, the preparation of carbon fiber requires the selection of appropriate raw materials, and polyacrylonitrile (PAN) fiber is generally used as the raw material. The processin...

Fiberglass is a fiber material made from raw glass and has the following characteristics and advantages: 1. High strength: Glass fiber has high tensile strength and bending strength, and is stronger than ordinary steel and aluminum. 2. High temperature resistance: Glass fiber has good high tempera...