首批镍返料成功炼制高端铜镍合金 “金兰合作”开启绿色冶金新纪元

Core Viewpoint - The collaboration between Lanshi Zhongke and Jinchuan Group Copper Co., Ltd. has achieved a significant breakthrough in the production line for high-end nickel-based alloy advanced materials, marking a substantial progress in resource recycling and new material development [1][2]. Group 1: Project Overview - The project integrates Lanshi Zhongke's unique nano-material modification technology with Jinchuan's abundant copper smelting solid waste resources, creating a comprehensive solution that includes "electric arc furnace smelting—nano material performance improvement—AOD furnace refining" [2]. - The first furnace smelting successfully produced high-performance copper-nickel alloy, overcoming traditional technical bottlenecks such as segregation and poor formability [2]. Group 2: Economic and Environmental Impact - The project is expected to process 100,000 tons of solid waste annually, generating economic benefits exceeding 500 million yuan by replacing imported high-temperature alloys [3]. - This initiative not only alleviates the challenges of Kaldo furnace slag storage but also promotes a fundamental shift in the non-ferrous metal industry from resource consumption to technology-driven development [3]. Group 3: Future Prospects - Lanshi Zhongke and Jinchuan Group plan to deepen their strategic collaboration, focusing on high-temperature alloys, energy chemicals, and aerospace new material sectors, aiming to establish a nationally influential new material innovation hub in Northwest China [4]. - The success of the first furnace smelting serves as a testament to the project team's resilience and the strategic foresight of both companies, paving the way for further advancements in the high-quality development of China's new material industry [4].