Composition of the composition of glass fiber rods for induction melting furnaces

Përbërja e shufra me fije qelqi for induction melting furnaces has the same properties as glass, such as color, shape, corrosion resistance, electrical insulation, heat insulation, etc. , The meaning of FRP refers to the reinforced plastic with glass fiber as reinforcement material and synthetic resin as binder, which is called glass fiber reinforced plastic abroad. With the development of my country’s FRP industry, as a plastic-based reinforcing material, it has been expanded from glass fiber to carbon fiber, boron fiber, aramid fiber, alumina fiber and silicon carbide fiber. Undoubtedly, the reinforced plastics made of these new fibers , are some high-performance fiber-reinforced composite materials, and the common name of FRP cannot be summarized. Taking into account the origin and development of history, FRP composite materials are usually used, and such a name is more comprehensive.