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本文介绍了所研制的不锈钢U型管固溶处理装置的工作原理和应用情况。并通过金相观察和残余应力测定的方法,对不同热处理状态的U型管进行了分析比较。
This article describes the developed stainless steel U-tube solution treatment unit working principle and application. Through the metallographic observation and residual stress measurement method, the different heat treatment U-shaped tubes were analyzed and compared.