新一代锌铝镁产品(ESCS)
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酒钢宏兴发布新一代锌铝镁产品,实现耐腐蚀性能倍增突破
Zheng Quan Shi Bao Wang· 2025-11-14 00:02
Core Viewpoint - The release of the new generation zinc-aluminum-magnesium products (ESCS) by Jiugang Group marks a significant technological breakthrough and aligns with national development strategies, emphasizing innovation-driven growth and a shift towards greener, high-end product structures [1][2]. Group 1: Product Development - The new generation zinc-aluminum-magnesium products have achieved a doubling in corrosion resistance compared to the 2016 products, with a Vickers hardness of over HV190 and significantly enhanced scratch resistance [2]. - The products successfully passed the 180° bending test without coating delamination, addressing issues of coating damage during complex processing [2]. - Optimizations in coating structure and phase composition have led to a breakthrough in the lifespan of the products in C5-CX high corrosion environments [2]. Group 2: Strategic Partnerships - Jiugang Hongxing (600307) signed multiple cooperation agreements with eight companies, including Tianjin Huizhongyuan and Chengdu Dingxinda, to establish a national deep processing base for zinc-aluminum-magnesium [2]. - The event featured expert discussions on the development prospects and protective mechanisms of zinc-aluminum-magnesium materials, highlighting the technical content and market potential of Jiugang's new products [2]. Group 3: Industry Impact - The product launch is seen as a reflection of Jiugang's technical strength and its commitment to the mission of building a strong materials industry in China, aligning with the goals of the 14th Five-Year Plan [2]. - Jiugang Group aims to promote high-quality development in China's high-end manufacturing sector through collaboration with various partners [2].