原文：http://shenzhen.chinacompositesexpo.com/en/news-detail-92-16948.htmlRecently, the 43rd Institute of the Fourth Academy under China Aerospace Science and Technology Corporation (CASC) has successfully produced a one-meter-scale carbon fiber honeycomb prototype. This achievement is part of a new product development project carried out under the institute’s technological innovation platform, aimed at supporting high-precision load-bearing platforms in space applications.

Tests indicate that the prototype offers advantages including light weight, high specific strength, and dimensional stability, making it suitable for high-precision, high-load structural components operating under variable thermal conditions in space.

Going forward, the project team will continue to optimize the design and promote the application of carbon fiber honeycomb products in areas such as satellite solid-surface reflectors, ultra-high-precision satellite platforms, and thermal protection shields for deep-space probes. 文章来源：http://shenzhen.chinacompositesexpo.com/en/news-detail-92-16948.html