"Hubei Sunstone's 1M MT New Carbon Materials Project in Zhijiang Reaches Full Production Capacity"

Published: Feb 28, 2026 17:06
[SMM Aluminum Express] As a key investment promotion project in Zhijiang City, the Hubei Sunstone annual 1 million mt new-type carbon materials project is jointly invested by Sunstone Development and Zhouzheng Industrial & Trading Co., Ltd., with construction commencing in February 2023. "Calcined petroleum coke can be used to manufacture prebaked anodes required for aluminum production and is also widely used in the production of lithium battery anode materials and key auxiliary materials," said Zhu Taoyuan, Deputy General Manager of the company. Since the production start in September 2024, all eight pot calciners have been put into operation, and the four calcined petroleum coke production lines are running at full capacity.

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