Common specifications of carbon fiber electromagnetic heating roller (electromagnetic induction heating roller): φ 120 mm ~ φ 1600 mm× L 800 mm ~ L 4000 mm; (Can be customized according to customer requirements) Common temperature: 80℃ ~ 400℃; (Can be customized according to customer requirements) Material selection: 45#, 42GrMo,38 GrMoAl, high-temperature alloy steel, tempered, stress relieved and quenched by advanced heat treatment process. The inner wall thickness of the heating roller is uniform, and the surface hardness after quenching can reach HRC48-51. Carbon fiber (CF) is a new fiber material with high strength and high modulus, and its carbon content is more than 95%. It is a microcrystalline graphite material which is made of flaky graphite microcrystals and other fibers piled up along the axial direction of the fibers, carbonized and graphitized. Carbon fiber is "soft on the outside and rigid on the inside", which is lighter than aluminum, but stronger than steel, and has the characteristics of corrosion resistance and high modulus. It is an important material in national defense, military industry and civil use. It not only has the inherent intrinsic characteristics of carbon materials, but also has the softness and machinability of textile fibers, so it is a new generation of reinforced fibers.

Hunan Qijiexin Electronic Technology Co., Ltd.  Produces electromagnetic heating rolls that are widely used for laminating iron electromagnetic heating rolls, carbon fiber electromagnetic heating rolls, PBO electromagnetic heating rolls, aramid electromagnetic heating rolls, aluminum plastic composite electromagnetic heating rolls, copper plastic composite (plastic circuit board) electromagnetic heating rolls, rolling electromagnetic heating rolls, plastic electromagnetic heating rolls, printing electromagnetic heating rolls, paper electromagnetic heating rolls The research and production of new materials such as drying electromagnetic heating rollers and non-woven fabrics, especially in the preheating unit of coated iron electromagnetic heating rollers, the drying unit of special fiber electromagnetic heating rollers such as aramid, carbon fiber, PBO, and the composite unit of copper plastic and aluminum plastic electromagnetic heating rollers, have solved temperature process problems.