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连铸主机辊群构成的铸坯通路的立体座标的高精度维持是评价连铸机状态的重要指标之一,本文从连铸工况条件下的辊破损机理分析了辊子长寿命的材质要素与辊子的更生技术。同时介绍了更生工艺中的消耗材料开发研制成果。
One of the important indexes to evaluate the continuous casting machine’s state is the high-precision maintenance of the solid coordinates of the slab passage formed by the continuous casting host roller group. In this paper, the material elements of the roller’s long life are analyzed with the roller breakage mechanism under continuous casting conditions Roller rejuvenation technology. At the same time introduced the rejuvenation process in the consumption of materials development and research results.