Summarizations of Carbon Fiber – Detailed Explanation of Features and Applications


In this era of science, Carbon fiber one of the top-rated materials to build up modern technological equipment. It is known worldwide as “black gold.” Carbon fiber is now internationally referred to as a “third-generation material” after stone, steel, and other metals. Aerospace, aviation, automobile widely used in chemical, electronic, and sports equipment.

With its continuity, many companies were established to manufacturers, improved their technology, and expanded their business. Their carbon fiber production now boasts the world’s highest track record in terms of both quality and production volume. It is a highly reliable material like a roll wrapped prepreg carbon fiber tube that has been used for many years even under harsh conditions such as robotic technology in the aerospace field and racing cars. 

Whatever; if you are curious about carbon-fiber technology, you can read this article from top to bottom. Here is given a detailed explanation of features and applications to determine the best carbon fiber round tube.

Basic overviews the main types of carbon fiber & its application: 


A long fiber bundle composed of many single fibers that are types with a twist, without the twist, and untwist. 

In short, it is a bundle of long fibers that bundles carbon fibers.  Essentially, this material reinforces CFRP, CFRTP, or C / C composites for aerospace, sports, and industrial applications.


Toe is an aggregate of a large number of long fibers without twisting. Long fiber bundle composed of a vast number of filaments without twisting that is also used for aerospace, sports, and industrial applications.


The blade is a string made by knitting filaments and toes. Braided cord composed of filament and toe reinforcing material for resin reinforcement. Suitable as a base material for tubular molded products.


Prepreg is an intermediate material for sheet-shaped molding in a semi-cured state in which carbon fibers are impregnated with a thermosetting resin. The quality of the molded product is stable and suitable for the automation of laminating work. 

Since semi-cured carbon fiber is impregnated with a thermosetting resin, when cured by pressing and heat, it becomes CFRP. That’s why it has massive aerospace applications, sports applications, and industrial applications that require weight reduction and high performance.


Mild is finely cut fibers that are powdered crushed raw yarn. It is basically used for improving mechanical performance, conductivity, heat resistance of resins, rubber, etc.

Felt mat:

A Felt mat is a cotton collection body made by stacking carbon fibers into a mat shape. Its short fibrous yarn has been carded, laminated, needle punched, or matted with an organic binder. That’s why it is essentially used for insulation material, molded insulation material base material, heat resistant protective material, and corrosion-resistant filter base material.


Paper is a product made by straining short fibers with a binder. Its wet or dry papermaking of short fibrous yarn is used for charging sheet, electrode, speaker cone, and planar heating element.

Overviews of the characteristics of carbon fiber manufacturing methods: 

Carbon fiber is a fiber made by carbonizing at high temperatures from by-products (pitch) such as petroleum, coal, coal tar, or acrylic fiber. The most prominent feature of carbon fiber is that it is “light and strong.” Carbon fiber is divided into “pitch type” and “PAN type” depending on its raw material. 

Pitch carbon fiber: In the pitch system, various carbon fibers are made due to differences in raw materials and manufacturing methods.

It is a material that combines the characteristics of tensile elasticity and bending elasticity with the performance of carbon.

 PAN-based carbon fiber: The PAN series is made from synthetic acrylic fibers (polyacrylonitrile fibers). This system is used for structural materials in the aerospace and industrial fields, sports/leisure equipment (skis, surfboards, archery bows, etc.) due to its high strength-high elasticity properties.

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