Unidirectional Polyacrylonitrile Carbon Fiber12K Japanese Carbon Fiber Yarn

Unidirectional Polyacrylonitrile Carbon Fiber12K Japanese Carbon Fiber Yarn

Carbon fiber is a new material with excellent mechanical properties. Its specific gravity is less than 1/4 of steel. The tensile strength of carbon fiber resin composite materials is generally above 3500Mpa, which is 7-9 times that of steel. The tensile elastic modulus is 230 ~ 430Gpa is also higher than steel. Therefore, the specific strength of CFRP, that is, the ratio of the strength of the material to its density, can reach more than 2000Mpa / (g / cm3), while the specific strength of A3 steel is only about 59Mpa / (g / cm3), and its specific modulus is higher than that of steel. The higher the specific strength of the material, the smaller the weight of the component, and the higher the specific modulus, the greater the stiffness of the component. In this sense, the broad application prospects of carbon fiber in engineering have been foreseen.
Carbon fiber cloth is a unidirectional carbon fiber reinforced product. It is available in two thicknesses: 0.111mm (200g) and 0.167mm (300g). It is used for tensile, shear and seismic reinforcement of structural members. Used as a carbon fiber composite material, it can form a complete carbon fiber cloth sheet reinforcement system with excellent performance.It is suitable for handling increased building load, engineering use function change, material aging, concrete strength level below design value, structural crack treatment, harsh Environmental service component repair and protection reinforcement engineering, as well as component reinforcement in many fields such as satellites, aircraft, rockets, sporting goods, industrial products, etc.

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