“地表超强材料”横空出世，百年煤企化身科技大咖！

Core Viewpoint - The article highlights a significant breakthrough in the materials industry with the domestic mass production of T1000-grade carbon fiber, which is expected to transform the industry landscape [3][4]. Group 1 - The T1000-grade carbon fiber is recognized as a "super material" with a strength five times that of steel while having only one-fourth the density of steel, previously monopolized by a few countries through technological barriers [3]. - This breakthrough signifies a transition for China from a follower to a leader in the high-performance fiber sector, providing a new perspective for the strategic upgrade of traditional industries [4].