论文部分内容阅读
通过对管式结晶器铜管上口变形问题的分析、研究 ,开发出一种新结构的铜管 ,解决了影响结晶器铜管寿命的的一些难题 ,延长了其使用寿命 ,降低了生产成本
By analyzing the deformation of tube mold copper tube, a new structure of copper tube was developed, which solved some problems that affect the life of mold copper tube, prolonged its service life and reduced the production cost