| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7984751 | Materials Science and Engineering: A | 2012 | 5 Pages |
Abstract
⺠Maraging steel was worked by equal-channel angular pressing (ECAP) for 12 passes. ⺠Nanocrystalline maraging steel was produced via ECAP deformation. ⺠Post-ECAP ageing at 440-500 °C was executed for attaining an optimized strength. ⺠The strength of 2400-2700 MPa was obtained in the post-ECAP-aged maraging steels. ⺠The ultimate strength is due to grain-fine strengthening and ageing strengthening.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
M.X. Yang, G. Yang, Z.D. Liu, C. Wang, C.X. Huang,