Effects of rejuvenation heat treatment on microstructure and creep property of a Ni-based single crystal superalloy

K.J. Tan, X.G. Wang, J.J. Liang, J. Meng, Y.Z. Zhou, X.F. Sun

Table 1 Chemical compositions of the second-generation superalloys in this work (wt%).

Cr Co Mo + Ta + W Al C B Re Hf Ni 7.0 7.5 13 6.3 0.005 0.004 3 0.15 Bal.