झांकना सामग्री कितनी कठिन है
2021-07-17
की कठोरतातिरछी material depends on whether it is pure material or glass fiber or other additives. Generally, the Shore D of pure तिरछी material is generally 88, and the तिरछी material reinforced by glass fiber is generally Shore D89, and तिरछी reinforced by carbon fiber The material is generally Shaw D91. But different crystallinity will also have different hardness at that time.
तिरछी (polyether ether ketone) material is a special engineering plastic with excellent performance. Compared with other special engineering plastics, it has many significant advantages, such as high temperature resistance, excellent mechanical properties, good self-lubricity, chemical resistance, flame retardancy, Peel resistance, radiation resistance, stable insulation, hydrolysis resistance and easy processing.
