Carbon Fiber Customization Process: From Material Selection to Finished Products

In the highly technical and intricate realm of carbon fiber customization, every step is crucial to the performance and quality of the final product. From the rigorous screening of materials to the meticulous polishing of finished goods, each link embodies the wisdom of craftsmen and the power of technology. Today, Manmu Technology takes you on a journey to uncover the intricate process of fine control, from material selection to the final product.

Material Selection: Laying a Solid Foundation

The first step in carbon fiber customization is material selection. High-quality raw materials serve as the cornerstone for ensuring product performance and quality. Key raw materials for carbon fiber include polypropylene fibers, viscose rayon, and pitch fibers, each with unique properties suited for different applications. For instance, polypropylene fibers, with their exceptional performance and high carbonization rate, are essential for carbon fiber production. Viscose rayon, on the other hand, is particularly suitable for ablative materials due to its low alkali metal content. During material selection, strict control over quality and stability is crucial to ensure compliance with subsequent process requirements.

Prefabrication: The Start of Fine Craftsmanship

Once materials are selected, the prefabrication of carbon fiber components begins. This stage involves mixing carbon fibers with resins and other materials in precise ratios, followed by stirring, impregnation, and other processes to form prefabricated parts. During this process, meticulous control of temperature, pressure, and other parameters is essential to ensure that the prefabricated parts meet the required dimensions and shapes. Additionally, preventing defects such as air pores and cracks is vital to guarantee the quality of the prefabricated parts.

Heat Treatment: Enhancing Curing and Adhesion

The prefabricated carbon fiber parts then undergo high-temperature heat treatment. This step aims to promote the curing reaction of the resin and enhance adhesion between carbon fibers, thereby improving the strength and stability of the product. The duration and temperature of heat treatment are carefully controlled based on specific material and process requirements to optimize the final product's performance.

Grinding and Post-Processing: Elevating Surface Quality

After heat treatment, the surface of the carbon fiber prefabricated parts may exhibit irregularities or burrs, necessitating grinding to enhance the finished product's surface quality and smoothness. During grinding, special attention is paid to preserving the integrity of the carbon fibers to avoid compromising their strength. Furthermore, post-processing operations such as drilling and trimming may be required to meet the design specifications of the product.

Assembly and Testing: Ensuring Ultimate Quality

Multiple carbon fiber prefabricated parts are assembled into a complete product structure according to design requirements. During assembly, precise fit and secure connections between components are crucial to ensure the quality and performance of the final product. Upon completion, rigorous quality inspections are conducted, encompassing dimensions, shapes, and performance aspects. Only products that meet all specified requirements are delivered to customers.