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研究了不同热处理对0Cr17Ni4Cu4Nb 钢力学性能及组织的影响。试验表明该钢经固溶、时效后,析出与基体保持共格关系的富铜相(ε-Cu)、NbC、M_(23)C_6等碳化物使强度提高,并在480℃时效时获得最大的强度值。
The effects of different heat treatments on the mechanical properties and microstructure of 0Cr17Ni4Cu4Nb steel were studied. The results show that after the solution treatment and aging, the strength of Cu-Cu, NbC, M_ (23) C_6 and other carbides precipitated in coherent relation with the matrix increases and reaches the maximum at 480 ℃ The intensity value.