Carbon fiber has become so popular, but do you really understand it?


As we all know, carbon fiber is a new type of fiber material containing more than 95% carbon, high strength, high modulus fiber. It has the characteristics of "soft outside and hard inside", hard shell and soft textile fibers, lighter than aluminum metal, but the strength is higher than steel, and corrosion-resistant, high-modulus properties, often called "the king of new materials", also known as the "black gold", is a new generation of reinforcing fibers. "Black gold", is a new generation of reinforcing fibers.

These are stopped at the surface of the popular science knowledge, for a deep understanding of carbon fiber, and how many people know?

First, carbon cloth

Starting from the simplest carbon cloth, carbon fiber is a very fine fiber, its shape is almost the same as hair, but hundreds of times smaller than hair.

Hundreds of times smaller, but to use carbon fiber material to do products, then you must weave the carbon fiber into a cloth, and then layer by layer, this is the so-called carbon fiber cloth.

Two, unidirectional cloth

Carbon fiber is a bundle of bundles, the carbon fiber in the same direction, the formation of a unidirectional cloth. Netizens say that the use of unidirectional

The netizens said that the use of unidirectional cloth carbon fiber is not good. In fact, this is just an arrangement, and the quality of carbon fiber has nothing to do.

Because the unidirectional cloth is not beautiful, so the marbling appears.

Nowadays, carbon fiber is marbled when you see it on the market, but few people know how it comes?

In fact, it is also simple, is to get the broken carbon fiber to the surface of the product, and then coated with resin, vacuum, so that these fragments stick to the top, thus forming a carbon fiber texture.

Third, woven cloth

Woven cloth is usually said 1K, 3K, 12K carbon cloth. 1K refers to the composition of 1000 carbon fibers, and then woven together. This has nothing to do with the carbon fiber material, but also to deal with the appearance of it!

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