Effect of pre-alloyed raw materials on the microstructure of a (Ti,W)(C,N)-Co cermet

International Journal of Refractory Metals and Hard Materials

Volumn 18, Issue 6, 2000, Pages 273-279

  Lindahl, P ^a,c   Rosen A E ^a,d   Gustafson, P ^b   Rolander, U ^b   Andren H O ^a  

^a CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

^b AB Sandvik Coromant   (Sweden)

^c SWEREA IVF   (Sweden)

^d VOLVO AERO CORPORATION   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

ALLOYING; METALLOGRAPHIC MICROSTRUCTURE; SCANNING ELECTRON MICROSCOPY; SINTERING; THERMODYNAMICS; TITANIUM CARBIDE; TITANIUM NITRIDE; TUNGSTEN CARBIDE; X RAY CRYSTALLOGRAPHY;

BINARY POWDERS;

CERMETS;

EID: 0034427569     PISSN: 02634368     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0263-4368(00)00029-9     Document Type: Article

References (21)

1. Roebuck B, Gee MG. TiC and Ti (C,N) cermet microstructures. In: Bildstein H, Ortner HM, editors. Proceedings of the 12th International Plansee Seminar, vol. 2. Reutte, Tirol: Metallwerk Plansee GmbH, 1989, p. 1-29.
2. Doi H. Advanced TiC and TiC-TiN base cermets. In: Almond EA, Brookes CA, Warren R, editors. Science of Hard Materials, Inst. Phys. Conf. Ser. No. 75. Bristol: Adam Hilger, 1986, p. 489-523.
3. Exner HE. Physical and chemical nature of cemented carbides. Int Metals Rev 1979;4:149-73.
4. Ettmayer P. Hardmetals and cermets. Ann Rev Mater Sci 1989;19:145-64.
5. Snell P-O. The effect of carbon content and sintering temperature on structure formation and properties of a TiC - 24% Mo - 15% Ni alloy. Planseeber Pulvermet 1974;22:91-106.
6. Gee MG, Reece MJ, Roebuck B. High resolution electron microscopy of Ti(C,N) cermets. J Hard Mater 1992;3:119-42.
7. Lindahl P, Mainert T, Jonsson H, Andrén H-O. Microstructure and mechanical properties of a (Ti, W, Ta, Mo)(C,N)-(Co,Ni)-type cermet. J Hard Mater 1993;4:187-204.
8. Yoshimura H, Sugizawa T, Nishigaki K, Doi H. Reaction occurring during sintering and the characteristics of TiC - 20 TiN - 15 WC - 10 TaC - 9 Mo - 5.5 Ni - 11 Co cermet. Int J Refractory Metals Hard Mater 1983;33:170-4.
9. Rolander U. PhD Thesis. Göteborg, Sweden: Chalmers University of Technology, 1991.
10. Warren R. Microstructural development during the liquid-phase sintering of two-phase alloys, with special reference to the NbC/Co system. J Mater Sci 1968;3:471-85.
11. Zhang S, Qin CD, Lim LC. Solid solution extent of WC and TaC in Ti(C,N) as revealed by lattice parameter increase. Int J Refractory Metals Hard Mater 1993-1994;12:329-33.
12. Nishimura T, Murayama K, Kitada T, Takashima Y. Some properties of cermet sintered in nitrogen gas. Int J Refractory Metals Hard Mater 1985;35:31-3.
13. Sundman B, Jansson B, Andersson JO. Thermo-Calc databank system. CALPHAD 1985;9:153-90.
14. Jonsson S. Phase relations in quaternary hard materials, PhD Thesis. Stockholm, Sweden: Royal Institute of Technology, 1993.
15. Hellsing M. High resolution microanalysis of binder phase in as sintered WC-Co cemented carbides. Mater Sci Techn 1988;4:824-9.
16. 2C-(Ni,Co) cermets. Int J Refractory Metals Hard Mater 12 1993-1994, 115-9.
17. Andrén H-O, Rolander U, Lindahl P. Phase composition in cemented carbides and cermets. Int J Refractory Metals Hard Mater 1993-1994;12:107-13.
18. Lindahl P, Gustafson P, Rolander U, Stals L, Andrén H-O. Microstructure of model cermets with high Mo or W content. Int J Refractory Metals Hard Mater 1999;17:411-21.
19. German RM. Liquid phase sintering. New York: Plenum Press; 1985.
20. 2C-Co (Ni) cemented carbides. Ceramics Int 1992;18:327-36.
21. Igrashi T, Kobayashi M, Takatsu S. Effects of TiN microstructure and properties of WC-based cemented carbides. In: Almond EA, Brookes CA, Warren R, editors. Science of Hard Materials, Inst. Phys. Conf. Ser. No. 75. Bristol: Adam Hilger, 1986, p. 537-49.