国产特种石墨密度纪录刷新

Core Viewpoint - Yike Carbon's new high-end special graphite materials are expected to enhance the competitiveness of the carbon industry, showcasing significant advancements in performance and production capabilities [1] Company Summary - Yike Carbon officially launched three series of high-end special graphite materials (HY, HK, HZ) after over 20 years of research and an investment exceeding 150 million yuan, achieving an annual production capacity of 12,000 tons [1] - The new materials have a density range of 1.7 to 2 grams per cubic centimeter, with a minimum flexural strength of 61 MPa and a minimum compressive strength of 149 MPa, surpassing both domestic counterparts and the international Sigri R6510 series [1] - The company has achieved controllable production of particle sizes between 3 to 10 microns, with uniform structure reaching international leading levels [1] Industry Summary - The carbon material production is characterized as a secondary utilization of energy, representing a typical circular economy industry, with special graphite materials being a crucial form in carbon material production [1] - The carbon industry is currently facing overcapacity in several products, leading to severe competition; however, Yike Carbon's products are seen as injecting confidence and momentum into the industry [1]