Zhejiang Dehong Patents Gennembrud i carbon/siliciumcarbidkompositdesign

Zhejiang Dehong Carbon Fiber Composites has pioneered a novel layered material structure to overcome long-standing weaknesses in carbon/silicon carbide (C/C-SiC) composites. Patented on June 25, 2025 (CN120191088A), the design vertically interlocks stacked fiber layers with carbon fiber rods, creating a reinforced matrix that significantly enhances interlayer bonding and mechanical stability. The fiber layers-composed of short carbon filaments, silicon carbide, and carbon matrices-form interlocking micro-nets that optimize stress distribution and resist delamination. This innovation addresses critical failure risks in aerospace components exposed to extreme heat and pressure, such as rocket nozzles og bremsesystemer . Etableret i 2021 har DeHong hurtigt udvidet sin IP-portefølje til 41 patenter og deltager aktivt i Kinas sammensatte forsyningskæde gennem 15 budprojekter . Patentunderstillingerne Kinas accelererende fremskridt i at overvinde kernemateriale flaskehalse til næste generation af industrielle anvendelser {7.}}}} accelererende fremskridt i at overvinde kernemateriale flaskehalse til næste generation af industrielle anvendelser {{{{}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} accelerer