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以百万千瓦级核电站冷却剂主管道离心29″直管铸件的监督实践为例,针对其离心铸造的特点,分析在铸造过程中关键工序的特点和质量控制过程中应注意的问题。
Taking the supervision practice of centrifugal 29 "straight pipe castings for the main coolant pipelines of a million kilowatts nuclear power plant as an example, according to the characteristics of its centrifugal casting, the characteristics of the key processes during the casting process and the problems to be noticed in the quality control process are analyzed.