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The whole process of carbon fiber SMC molding
SMC (Sheet Molding Compound), carbon fiber SMC is a sheet molding compound formed by impregnating short-cut carbon fiber, matrix resin, and additives at a certain ratio using professional molding and processing equipment according to a certain process.
03
2025
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04
Welcoming the New Year | Together to Glory, Huacheng Mold's 2024 Year-End Conference Successfully Held
Happy New Year and a bright future! Time marches on, and in 2024, we celebrate Huacheng Mould's 31st anniversary.
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01
Introduction of composite material PCM process
The PCM molding process is a process in which a semi-finished carbon fiber composite material that has been stamped is put into a mold and molded by a contour scanning spray curing process. This process first needs to design the cast, and through the three-dimensional computer processing to obtain the three-dimensional model of the cast, from its data conversion to obtain the layered pattern cross-sectional profile data, to generate control information. Then, the resin nozzle is controlled on the PCM rapid prototyping machine to evenly spread the resin on the surface of the core sand, and the curing of the model is preheated and accelerated after one layer is completed. The PCM molding process, also known as compression molding, is a molding method in which the stamped semi-finished carbon fiber composite material is pre-placed into a mold, and then heated and pressurized to form and solidify. Among them, the forming blank before hot pressing is the key to realize rapid manufacturing.
06
2024
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Molding process of prepreg
Prepreg molding process: including vacuum bag process, autoclave process, molding process, coil process, pultrusion process, winding molding process, pressure bag process. These processes have their own characteristics, such as vacuum bag process through the vacuum to the product pressure, heating, to obtain excellent performance products.
02
Mold polishing related knowledge points
Plastic mold for injection molding production is very important, in order to ensure the safety of the mold and staff, it is necessary to do a good job in advance to deal with the policy and prevention. For the rigidity, strength, manufacturability and quality of the mold, it is generally required that the mold can continuously produce 1,000 products without serious quality and defect problems.
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07
SMC Molding Process-Driving Composite Manufacturing
Huacheng mold is a focus on SMC, BMC, GMT, LFT-D, HP-RTM, PCM and other composite materials R & D and manufacturing of mold manufacturers.