What are thermoplastic composites?

Thermoplastic composites are a class of composite materials that use thermoplastic resins as a matrix and reinforcing materials (such as glass, carbon, or aramid fibers) as reinforcing components.

Advantages and Applications of Thermoplastic Composites

Thermoplastic composites possess outstanding characteristics such as low density, high strength, fast processing, and recyclability. They are high-performance, low-cost, and environmentally friendly new composite materials, and have partially replaced expensive engineering plastics, thermosetting composites (FRP), and lightweight metal materials (aluminum-magnesium alloys). They have broad application prospects in aircraft, automobiles, trains, medical devices, and sports.

Classification of Thermoplastic Composites

Thermoplastic composites, as a revolutionary class of modern materials, are mainly classified into three categories based on the length and distribution of reinforcing fibers:

Short Fiber Reinforced Thermoplastic Composites (SFT)

Long Fiber Reinforced Thermoplastic Composites (LFT)

Continuous Fiber Reinforced Thermoplastic Composites (CFT)

Among them, Continuous Fiber Reinforced Thermoplastic Composites (CFRTP), as an important branch of thermoplastic composites, have been widely used in aircraft, automobiles, and construction.

Processing of Thermoplastic Composites

Thermoplastic composites (CFRTPs) are processed using various methods, including compression molding, filament winding, pultrusion, and automated lay-up molding. Compression molding is particularly popular in the automotive parts industry due to its wider applicability to various structures.

工艺路线

Aosheng Automotive – Continuous Fiber Thermoplastic Composites

Zhenjiang Aosheng Lightweight Automotive Technology Co., Ltd. has accumulated significant technological expertise based on compression molding processes and is ready for mass production. The company is currently planning the design, installation, and commissioning of its production lines and actively promoting the application of continuous fiber thermoplastic composites in the automotive and other fields.

In 2024, Aosheng Automotive will further expand into the automotive interior and exterior trim and structural components market, focusing on both thermosetting and thermoplastic technologies. It will invest in new processes and production lines to help the automotive industry move towards a lighter and more sustainable future, contributing to the continuous development and greening of automotive lightweighting.