Carbon fiber, which has not only the inherent intrinsic properties of carbon materials, but also the soft processability of textile fibers, is a new generation of reinforcing fibers. Carbon fiber is a new material with excellent mechanical properties.Its specific gravity is less than 1/4 of that of steel. The tensile strength is 7~9 times that of steel, and the tensile modulus is also higher than that of steel.
Application Carbon fiber is widely used in civil, military, construction, chemical, industrial, aerospace and super sports cars. Carbon fiber can be processed into fabrics, felts, mats, tapes, paper and other materials. Carbon fiber in the field of civil engineering:Carbon fiber is also used in the reinforcement of industrial and civil buildings, railways and highway bridges, tunnels, chimneys, tower structures, etc., with low density, high strength, good durability, strong corrosion resistance, acid resistance Corrosion, alkali and other chemicals, good flexibility, strong strainability. When carbon fiber is used as the reinforcing concrete structure, it is not necessary to increase the bolt and rivet fixing, the disturbance to the original concrete structure is small, the construction process is simple, and the earthquake resistance is good.
1K means 1 carbon yarn contains 1000 filaments, 2K means 2000 filaments, and so on. We have 1K/3K/6K/12K carbon fiber fabric.The smaller K is, more complicated the production process is! so the small K carbon fiber fabric is more expensive.
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