Precipitation and hardening behaviour of the Fe20Co18W alloy aged at 800 °c

Intermetallics

Volumn 19, Issue 4, 2011, Pages 556-562

  Galimberti, P ^a   Lay, S ^a   Antoni Zdziobek, A ^a   Coindeau, S ^a,b   Veron M ^a   Bley, F ^a   De Boissieu, M ^a  

^a UNIV GRENOBLE ALPES   (France)

^b Grenoble INP   (France)

Author keywords

A. Intermetallics; A. Laves phases; B. Age hardening; B. Precipitates

Indexed keywords

A. INTERMETALLICS; ANNEALING TREATMENTS; B. PRECIPITATES; LAVES PHASIS; LAVES-PHASE; MICROSTRUCTURE EVOLUTIONS; NANOMETRICS; ORDERED COMPOUND; ORDERED DOMAINS; PRECIPITATION SEQUENCE; SOLUTION TREATMENTS; SPECIFIC EFFECTS; STABILITY DOMAINS;

AGE HARDENING; CERIUM ALLOYS; COBALT COMPOUNDS; HARDNESS; INTERMETALLICS; MECHANICAL PROPERTIES; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

PRECIPITATION (CHEMICAL);

EID: 78751641254     PISSN: 09669795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.intermet.2010.12.007     Document Type: Article

References (24)

1. A. Hirata, and Y. Koyama Crystallographic correspondence between the bcc and C14-type structures in the Fe-Ti alloy system Materials Science & Engineering, A: Structural Materials: Properties, Microstructure and Processing A374 2004 72 76
2. J. Marandel, H. Michel, and M. Gantois Coherent precipitation and age hardening mechanisms in ferritic and martensitic alloys Metallurgical Transactions A 6A 1975 449 459
3. Y. Ustinovshikov, I. Igumnov, and B. Pushkarev The nature of the periodic microstructure in Fe-Ti alloys Materials Science & Engineering, A: Structural Materials: Properties, Microstructure and Processing A259 1999 105 109
4. 2Nb precipitates in ferrite Metal Science 9 1975 384 389
5. Y. Ustinovshikov, C. Shiren, and M. Shirobokova Laves phase formation in solids Journal of Materials Science 29 1994 1411 1416
6. E. Hornbogen Clustering in an a-iron-molybdenum solid solution Journal of Applied Physics 32 1961 135 139
7. H.L. Marcus, M.E. Fine, and L.H. Schwartz Moessbauer-effect-study of solid-solution and precipitated iron-rich iron-molybdenum alloys Journal of Applied Physics 38 1967 4750 4758
8. J. Higgins, and P. Wilkes Precipitation in the iron-molybdenum and iron-gold systems Philosophical Magazine 25 1972 599 623
9. T. Miyazaki, S. Takagishi, H. Mori, and T. Kozakai The phase decomposition of iron-molybdenum binary alloys by spinodal mechanism Acta Metallurgica 28 1980 1143 1153
10. A. Hirata, and Y. Koyama Disordered atomic column state in Fe-Mo alloys Physical Review B: Condensed Matter and Materials Physics 70 2004 pp. 134203/134201-134203/134207
11. K. Yamamoto, Y. Kimura, and Y. Mishima Precipitation of the icosahedral quasicrystalline phase, R-phase and Laves phase in ferritic alloys Materials Transactions 45 2004 357 360
12. E. Hornbogen Demixing of iron-molybdenum and iron-tungsten mixed crystals Zeitschrift fuer Metallkunde 52 1961 47 56
13. Y. Ustinovshikov, and I. Sapegina Separation in solid solutions of Fe-W system Journal of Materials Science 39 2004 6233 6242
14. A.F. Edneral, O.P. Zhukov, and M.D. Perkas Effect of cobalt on aging of martensite and ferrite in Fe-Co-W and Fe-Co-Mo alloys Science and Heat Treatment 16 1974 840 843
15. T. Kosakai, H. Aihara, M. Doi, and T. Miyazaki Spinodal decomposition in Fe-Mo-Co and Fe-Mo-V ternary systems Transactions ISIJ 25 1985 159 164
16. H. Leitner, M. Schober, H. Clemens, D. Caliskanoglu, and F. Danoix Precipitation behaviour of an Fe-Co-Mo-alloy during non-isothermal ageing International Journal of Materials Research 99 2008 367 374
17. F. Urushihara, and S. Sato On the miscibility gap and the metastable precipitates of Fe-W-Co ternary alloys Journal of the Japan Institute of Metals 45 1981 723 731
18. A.F. Guillermet Thermodynamic calculation of the Co-Fe-W phase diagram Zeitschrift fuer Metallkunde 79 1988 633 642
19. F. Abe Effect of fine precipitation and subsequent coarsening of Fe2W Laves phase on the creep deformation behavior of tempered martensitic 9Cr-W steels Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science 36A 2005 321 332
20. K. Yamamoto, Y. Kimura, and Y. Mishima Effect of matrix microstructure on precipitation of Laves phase in Fe-10Cr-1.4W(-Co) alloys Intermetallics 14 2006 515 520
21. P.A. Stadelmann EMS - a software package for electron diffraction analysis and HREM image simulation in materials science Ultramicroscopy 21 1987 131 146
22. D. Isheim Metastable phase formation during the decomposition of Fe-20 at.% Mo Acta Materialia 48 2000 2873 2883
23. J.P. Michel Precipitation in iron-6 at.% molybdenum alloy Memoires Scientifiques de la Revue de Metallurgie 68 1971 785 792
24. D. Carron, P. Chemelle, D. Michel, M.J. Hytch, and R. Portier Icosahedral related precipitation at a nanometric scale in a superferritic steel Journal of Non-Crystalline Solids 153-154 1993 473 477