Effect of trace boron on microstructural evolution and high temperature creep performance in Re-contianing single crystal superalloys
The effect of trace B on the microstructure and creep properties under 1100 °C/130 MPa in three single crystal superalloys with various levels of B (0, 0.01 and 0.02 wt %) additions was investigated. Compared with the boron-free alloy, the creep rupture life decreased slightly for the alloy with 0.0...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-06-01
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| Series: | Progress in Natural Science: Materials International |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1002007119307117 |