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本文通过对纯镍冷冻转鼓鼓体的选材分析、焊接问题及机械加工难点等方面进行探讨,以求在降低生产成本的条件下,满足安装和生产要求。
In this paper, the pure nickel frozen drum drum material selection analysis, welding problems and mechanical processing difficulties are discussed in order to reduce production costs under the conditions to meet the installation and production requirements.