Carbon Fibre

Table of Contents☰

About Carbon Fibre

It is a material consisting of thin, strong crystalline filaments of carbon, essentially carbon atoms bonded together in long chains.
Properties
- It has a high stiffness and stiffness-to-weight ratio.
- It has high tensile strength and strength-to-weight ratio.
- It has high-temperature tolerance with special resins.
- It consists of low thermal expansion.
- It also has high chemical resistance.
- The fibers are extremely stiff, strong, and light, and are used in many processes to create excellent structural materials.
Currently, India does not produce any carbon fibre, relying entirely on imports from countries such as the US, France, Japan and Germany.
Applications
- It is essential for various applications such as fighter planes’ noses, civilian airplanes, drone frames, car chassis and fire-resistant building material.
- It is a critical material in technical textiles and is known for its high strength and lightweight properties.

Q1: What Carbon nanotubes (CNTs)?

These are a type of carbon with a diameter of nanometers and a length of micrometres.. CNT is made up of enrolled cylindrical graphitic sheets (named graphene) wrapped up into a seamless cylinder with a nanometer-sized diameter.

Source: India plans to make carbon fibre in response to EU carbon tax