What is the manufacturing process of carbon fiber square tubes?

2022-08-25 Share

Carbon fiber pipe, also known as carbon fiber pipe, also known as carbon pipe, carbon fiber pipe, is the use of carbon fiber prepreg in accordance with certain layup rules wound on the core mold, after high-temperature curing. In the production process, various profiles can be produced by different molds, such as carbon fiber round tubes of different specifications, square tubes of different specifications, sheets of different specifications, and other profiles. In the production process, 3K can also be wrapped for surface packaging beautification and so on.

Carbon fiber tube can be favored, the main reason is that the carbon fiber composite material has the characteristics of lightweight, high strength, carbon fiber tube of high strength, low density, can fully realize lightweight structure, and its mechanical properties are also very outstanding, tensile strength, bending strength and rigidity are superior to most metal structure materials. Strength up to 3000MPa can be used for all kinds of lightweight structural parts and mechanical arm rod production. And high-temperature resistance, corrosion resistance, anti-aging, can effectively extend the service life.

The production of carbon fiber circular tubes is made by stacking and winding prepreg on the inner core mold. Different from the production of circular tubes, the production of carbon fiber square tubes needs to open the mold of the whole tube first.

Firstly, we cut the required prepreg material according to the specifications and performance requirements of the required pipe, and then manually layer and roll the prepreg material according to the technical requirements. Before rolling, a wooden square tube and an inflatable bag are needed. On this basis, rolling is carried out. When all the prepreg material is finished, the wooden square tube covered with the inflatable bag is removed.

Carbon fiber square tube size is not fixed, in addition to some commonly used sizes, Boshi carbon fiber can also be customized according to customer needs. And the same size, if the use of carbon fiber material is not the same, the price is also very different. Therefore, there is no fixed price list for carbon fiber square tubes, which are quoted according to customers' customized size and material requirements.

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