鞍钢股份成功研发商用车用高性能稀土车轮钢

辽宁日报2025-12-26

本报讯记者崔治报道近日，鞍钢股份有限公司成功研发商用车用厚规格高疲劳抗冲击稀土热轧车轮钢，并实现全球首发。这一成果不仅为我国商用车行业安全运营筑牢了材料根基，更推动我国商用车车轮制造整体技术迈上新台阶，彰显了辽宁钢铁工业在高端材料领域的硬核实力。车轮作为汽车的核心安全部件，在行驶过程中需持续承受高负荷、高频振动及各类复杂冲击，其材料的强度、韧性与疲劳性直接关乎整车运行的可靠性与安全性。相较于...

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