Relationships between feedstock structure, particle parameter, coating deposition, microstructure and properties for thermally sprayed conventional and nanostructured WC-Co

International Journal of Refractory Metals and Hard Materials

Volumn 39, Issue , 2013, Pages 2-17

  Li, Chang Jiu ^a   Yang, Guan Jun ^a  

^a XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

Cold spraying; Decarburization; Hard coating; HVOF; Microstructure; Nanostructured; Thermal spraying; WC Co

Indexed keywords

COLD SPRAYING; HIGH VELOCITY OXY-FUEL SPRAYING; HIGH-VELOCITY IMPACT; HVOF; MICROSTRUCTURAL FEATURES; MICROSTRUCTURE AND PROPERTIES; NANO-STRUCTURED; WC-CO;

BINDERS; CERMETS; DECARBURIZATION; DEPOSITS; HARD COATINGS; HVOF THERMAL SPRAYING; MICROSTRUCTURAL EVOLUTION; MICROSTRUCTURE; PARTICLE SIZE; THERMAL SPRAYING; TUNGSTEN; TUNGSTEN ALLOYS;

TUNGSTEN CARBIDE;

EID: 84877923433     PISSN: 02634368     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijrmhm.2012.03.014     Document Type: Article

References (119)

1. E. Lassner, and W.D. Schuber Tungsten-properties, chemistry, technology of the element, alloys and chemical compounds 2000 Kluwer Academic Publishers/Plenum Press London
2. G.Q. Shao, X.L. Duan, and J.R. Xie Sintering of nanocrystalline of WC-Co composite powder Adv Mater Sci 5 2003 281 286
3. H.E. Exner, and J. Gurland A review of parameters influencing some of mechanical properties of tungsten carbide-cobalt alloys Powder Metall 13 1970 13 63
4. K. Jia, T.E. Fischer, and B. Gallois Microstructure, hardness and toughness of nanostructured and conventional WC-Co composites Nanostruct Mater 10 1998 875 894
5. V. Richter, and M.V. Ruthendof On hardness and toughness of ultrafine and nanocrysytalline hard materials Int J Refract Met Hard Mater 17 1999 141 152
6. G. Gille, J. Bredthauer, B. Gries, B. Mend, and W. Heinrich Advanced and new grades of WC and binder powder - their properties and application Int J Refract Met Hard Mater 18 2000 87 102
7. L. Pawlowski The Science and Engineering of Thermal Spray Coatings 1995 John Wiley & Sons Ltd. Chichester, England
8. J.R. Davis Handbook of thermal spray technology 2004 ASM International Materials Park, Ohio
9. M.E. Vinayo, F. Kassabji, J. Guyonnet, and P.J. Fauchais Plasma sprayed WC-Co coatings - influence of spray conditions (atmospheric and low-pressure plasma spraying) on the crystal-structure, porosity, and hardness Vac Sci Technol A 3 1985 2483 2489
10. S. Rangaswamy, and H. Herman Metallurgical characterization of plasma sprayed WC-Co Advanced in Thermal Spray 1986 Welding Institute of Canada, Pergamon Press 101 110
11. V. Kadyrov Detonation gas powder spraying technique: principle, properties, equipment, application Proceedings of International Symposium on Advanced Thermal Spraying Technology and Allied Coatings (ATTAC'88) 1988 Japan High Temperature Society Osaka 43 47
12. G. Barbezat, E. Muller, and B. Walser Applying tungsten carbide cobalt coatings by high velocity combustion spraying Sulzer Tech Rev 4 1988 27 33
13. J. Subrahmanyam, M.P. Srivastava, and R. Sivakumar Characterization of plasma-sprayed WC-Co coating Mater Sci Eng 84 1996 209 214
14. C.J. Li, A. Ohmori, and Y. Harada Effect of powder structure on the structure of thermally sprayed WC-Co coatings J Mater Sci 31 1996 785 794
15. H.L.V. Lovelock Powder/processing/structure relationships in WC-Co thermal spray coatings: a review of the published literature J Therm Spray Technol 7 1988 357 373
16. R. Schwetzke, and H. Kreye Microstructure and properties of tungsten carbide coatings sprayed with various high-velocity oxygen fuel spray systems J Therm Spray Technol 8 1999 433 439
17. R.C. Tucker Detonation gun coatings J Met Feb. 1986 66 67
18. H. Nakahira Surf Eng 4 1988 300 301
19. R.S. Lima, J. Karthikeyan, C.M. Kay, J. Lindemann, and C.C. Berndt Microstructural characteristics of cold-sprayed nanostructured WC-Co coatings Thin Solid Films 416 2002 129 135
20. H.J. Kim, C.H. Lee, and S.Y. Hwang Fabrication of WC-Co coatings by cold spray deposition Surf Coat Technol 191 2005 335 340
21. C.J. Li, G.J. Yang, P.H. Gao, J. Ma, Y.Y. Wang, and C.X. Li Characterization of nanostructured WC-Co deposited by cold spraying J Therm Spray Technol 16 2007 1011 1020
22. S. Kamnis, and S. Gu Numerical modelling of propane combustion in a high velocity oxygen-fuel thermal spray gun Chem Eng Process 45 2006 246 253
23. M. Li, and P.D. Christofides Computational study of particle in-flight behavior in the HVOF thermal spray process Chem Eng Sci 61 2006 6540 6552
24. S.F. Wayne, J.G. Baldoni, and S.T. Buljan Abrasion and erosion of WC-Co with controlled microstructure Tribol Trans 33 1990 611 617
25. H. Liao, B. Normand, and C. Coddet Influence of coating microstructure on the abrasive wear resistance of WC/Co cermet coatings Surf Coat Technol 124 2000 235 242
26. S. Usmani, S. Sampath, D.L. Houck, and D. Lee Effect of carbide grain size on the sliding and abrasive wear behavior of thermally sprayed WC-Co coatings Tribol Trans 40 1997 470 478
27. N. Wagner, K. Gnadig, H. Kreye, and H. Kronewetter Particle velocity in hypersonic flame spraying of WC-Co Surf Technol 22 1984 61 71
28. K.A. Kowalsky, D.R. Marantz, M.F. Smith, and W.L. Oberkampt HVOF: particle, flame diagnostics and coating characterization Thermal Spray Research and Application, Proceedings of the Third National Thermal Spray Conference, Long Beach, CA, USA 1990 ASM International 587 592
29. W. Tillmann, E. Vogli, I. Baumann, G. Matthaeus, and T. Ostrowski Influence of the HVOF gas composition on the thermal spraying of WC-submicron powders (- 8+1 μm) to produce superfine structured cermet coatings J Therm Spray Technol 17 2008 924 932
30. M. Okada, and H. Maruo New plasma spraying and its application Br Weld J 15 1968 371 386
31. C.J. Li, H.L. Liao, P. Gougen, G. Montovon, and C. Coddet Experimental determination of relationship between flattening degree and Reynolds numbers for molten spray droplet Surf Coat Technol 191 2005 375 383
32. C.J. Li, H. Yang, and H. Li Effect of gaseous conditions on HVOF flame and property of WC-Co coatings Mater Manuf Processes 14 1999 383 395
33. Y.Y. Wang, C.J. Li, J. Ma, and G.J. Yang Effect of flame conditions on the abrasive wear performance of HVOF sprayed nanostructured WC-12Co coatings Trans Nonferrous Met Soc China 14 S2 2004 72 76
34. C.J. Li, Y.Y. Wang, G.J. Yang, A. Ohmori, and K.A. Khor Effect of solid carbide particle size on deposition behavior, microstructure and wear performance of HVOF cermet coatings Mater Sci Technol 20 2004 1087 1096
35. 2-NiCr Thin Solid Films 419 2002 137 143
36. C.J. Li, A. Ohmori, and Y. Harada Formation of an amorphous phase in thermally sprayed WC-Co J Therm Spray Technol 5 1996 69 73
37. D.A. Stewart, P.H. Shipway, and D.G. McCartney Influence of heat treatment on the abrasive wear behaviour of HVOF sprayed WC-Co coatings Surf Coat Technol 105 1998 13 24
38. C. Verdon, A. Karimi, and J.-L. Martin A study of high velocity oxy-fuel thermally sprayed tungsten carbide based coatings. Part 1: Microstructures Mater Sci Eng A A246 1998 11 24
39. H. Nakahira, Y. Harada, and K. Tani Properties of tungsten crabide cermet coatings by high energy flame spraying Proceedings of International Symposium on Advanced Thermal Spraying Technology and Allied Coatings (ATTAC'88) 1988 Japan High Temperature Society Osaka 79 84
40. T. Tomita, Y. Takatani, Y. Kobayashi, Y. Harada, and H. Nakahira Durability of WC/Co sprayed coatings in molten pure zinc ISIJ Int 33 1993 982 988
41. K. Tani, T. Tomita, Y. Kobayashi, and Y. Harada Durability of sprayed WC/Co coating in Al-added zinc bath ISIJ Int 34 1994 822 828
42. L. Jacobs, M.M. Hyland, and M. De Bonte Study of the influence of microstructural properties on the sliding-wear behavior of HVOF and HVAF sprayed WC-cermet coatings J Therm Spray Technol 8 1999 125 132
43. P. Chivavibul, M. Watanabe, S. Kuroda, J. Kawakita, M. Komatsu, and K. Sato Development of WC-Co coatings deposited by warm spray process J Therm Spray Technol 17 2008 750 756
44. C.J. Li, and W.Y. Li Effect of sprayed powder particle size on the oxidation behavior of MCrAlY materials during HVOF deposition Surf Coat Technol 162 2003 21 41
45. P. Chivavibul, M. Watanabe, S. Kuroda, J. Kawakita, M. Komatsu, and K. Sato Effect of powder characteristics on properties of warm-sprayed WC-Co coatings J Therm Spray Technol 19 2010 81 88
46. Y. Qiao, T.E. Fischer, and A. Dent The effects of fuel chemistry and feedstock powder structure on the mechanical and tribological properties of HVOF thermal-sprayed WC-Co coatings with very fine structures Surf Coat Technol 172 2003 24 41
47. R.V. Sara Phase equilibria in the system tungsten-carbon J Am Ceram Soc 8 1965 251 602
48. P. Chivavibul, M. Watanabe, S. Kuroda, and K. Shinoda Effects of carbide size and Co content on the microstructure and mechanical properties of HVOF-sprayed WC-Co coatings Surf Coat Technol 202 2007 509 520
49. 2-NiCr coating Surf Coat Technol 200 2006 6749 6757
50. S. Kuroda, M. Watanabe, K. Kim, and H. Katanoda Current status and future prospects of warm spray technology J Therm Spray Technol 20 2011 653 676
51. R.C. Ruhl Cooling rates in splat cooling Mater Sci Eng 1 1976 313 320
52. C. Moreau, P. Cielo, and M. Lamontagne Flattening and solidification of thermally sprayed particles J Therm Spray Technol 1 1992 317 324
53. A. McDonald, C. Moreau, and S. Chandra Thermal contact resistance between plasma-sprayed particles and flat surfaces Int J Heat Mass Transfer 50 2007 1737 1749
54. M. Boas, M. Bamberger, and G. Revez Laser-alloying of a plasma-sprayed WC/Co layer to enhance wear properties Surf Coat Technol 42 1990 175 186
55. C.J. Li, A. Ohmori, and Y. Harada Effect of WC-particle size on the formation of HVOF sprayed WC-Co coatings A. Ohmori, Thermal Spray, Current Status and Future Trends 1995 Japan High Temperature Society Osaka 869 875
56. C.-J. Li, Y.Y. Wang, T. Wu, and G.C. Ji Effect of types of ceramic materials in aggregated powder on the adhesive strength of HVOF cermet coating Surf Coat Technol 145 2001 113 120
57. C.J. Li, G.J. Yang, and C.X. Li Recent development of porous materials and structured surface fabrication by thermal spray deposition of surface-melted particles A. Agarwal, M. Hyland, Y.C. Lau, C.J. Li, R.S. Lima, A.G. McDonald, F.L. Toma, Proceedings of 2012 International Thermal Spray Conference, Materials Park OH: ASM International 2012 CD-ROM
58. B. Chen, C.J. Li, J.T. Yao, H.B. Huo, and G.J. Yang Li CX 2012 Fabrication of porous molybdenum by flame spraying of semi-melting particle deposition assisted with annealing J Therm Spray Technol
59. J.T. Yao, C.J. Li, G.J. Yang, and C.X. Yang Fabrication of porous stainless steel through semi-melted spray particles deposition by flame spraying. A Agarwal, M. Hyland, Y.C. Lau, C.J. Li, R.S. Lima, A.G. McDonald, F.L. Toma, Proceedings of 2012 International Thermal Spray Conference, Materials Park OH: ASM International 2012 CD-ROM
60. J. Zou, C.J. Li, H.B. Huo, B. Chen, C.X. Li, and G.-J. Yang Formation of abradable ceramic coatings through deposition of semi-molten ceramic particles by flame spray. A. Agarwal, M. Hyland, Y.C. Lau, C.J. Li, R.S. Lima, A.G. McDonald, F.L. Toma, Proceedings of 2012 International Thermal Spray Conference, Materials Park OH: ASM International 2012 CD-ROM
61. C.J. Li, G.J. Yang, and C.X. Li Recent development of porous materials and structured surface fabrication by spray deposition of surface-molten particles. A. Agarwal, M. Hyland, Y.C. Lau, C.J. Li, R.S. Lima, A.G. McDonald, F.L. Toma, Proceedings of 2012 International Thermal Spray Conference, Materials Park OH: ASM International 2012 CD-ROM
62. Y.Y. Wang, C.J. Li, and A. Ohmori Examination of factors controlling bonding strength of HVOF sprayed coatings Surf Coat Technol 200 2006 2923 2928
63. C.J. Li, and Y.Y. Wang Effect of particle state on the adhesive strength of HVOF sprayed metallic coating J Therm Spray Technol 11 2002 523 529
64. M. Watanabe, A. Owada, S. Kuroda, and Y. Gotoh Effect of WC size on interface fracture toughness of WC-Co HVOF sprayed coatings Surf Coat Technol 201 2006 619 627
65. G. Bolelli, L. Lusvarghi, M. Barletta, and V. Karhail Wear and corrosion behaviour of HVOF-sprayed WC-CoCr coatings on Al alloys B.R. Marple, M.M. Hyland, Y.C. Lau, C.J. Li, G. Montavon, Thermal Spray 2009: Proceedings of the International Thermal Spray Conference 2009 ASM International Ohio 1163 1168
66. W.J. Trompetter, M. Hyland, P. Munroe, and A. Markwitz Evidence of mechanical interlocking of NiCr particles thermally sprayed onto Al substrate J Therm Spray Technol 14 2005 524 529
67. B.R. Marple, J. Voyer, and S. Simard Tungsten carbide-based coatings as alternatives to electrodeposited hard chromium Proceedings of United Thermal Spray Conference 1999 1999 DVS-German Welding Research Dusseldolf 122 127
68. C.J. Li, A. Ohmori, and K. Tani Effect of WC particle size on the abrasive wear of thermally sprayed WC-Co coatings Mater Manuf Processes 14 1999 175 184
69. Q. Yang, T. Senda, and A. Ohmori Effect of carbide grain size on microstructure and sliding wear behavior of HVOF-sprayed WC-12% Co coatings Wear 254 2003 23 34
70. D.A. Stewart, P.H. Shipway, and D.G. McCartney Abrasive wear behaviour of conventional and nanocomposite HVOF-sprayed WC-Co coatings Wear 225-229 1999 789 798
71. Y. Qiao, Y. Liu, and T.E. Fischer Sliding and abrasive wear resistance of thermal-sprayed WC-CO coatings J Therm Spray Technol 10 2001 118 125
72. C.W. Lee, J.H. Han, J. Yoon, M.C. Shin, and S.I. Kwun A study on powder mixing for high fracture toughness and wear resistance of WC -Co -Cr coatings sprayed by HVOF Surf. Coat. Technol. 204 2010 2223 2229
73. Y.C. Zhu, K. Yukimura, C.X. Ding, and P.Y. Zhang Tribological properties of nanostructured and conventional WC-Co coatings deposited by plasma spraying Thin Solid Films 388 2001 277 282
74. C.J. Li, and A. Ohmori Relationship between the structure and properties of thermally sprayed deposits J Therm Spray Technol 11 2002 365 374
75. 3 coating by using copper electroplating Thin Solid Films 201 1991 241 252
76. 3 coating Surf Coat Technol 82 1996 254 258
77. K. Tani, H. Nakahira, K. Miyajima, and Y. Harada Thermal and elastic anisotropy of thermally sprayed coatings Met Trans 33 1992 618 626
78. K. Tani, Y. Harada, and C.J. Li Splat formation and stacking behavior of particles in high velocity oxygen fuel spraying of WC-Co coatings J Jpn Inst Met 59 1995 1130 1135
79. K. Jia, and T.E. Fischer Sliding wear of conventional and nanostructured cemented carbides Wear 203-204 1997 310 318
80. M. Factor, and I. Roman Microhardness as a simple means of estimating relative wear resistance of carbide thermal spray coatings: Part 1. characterization of cemented carbide coatings J Therm Spray Technol 11 2002 468 481
81. M. Factor, and I. Roman Use of microhardness as a simple means of estimating relative wear resistance of carbide thermal spray coatings: Part 2. wear resistance of cemented carbide coatings J Therm Spray Technol 11 2002 482 495
82. B.H. Kear, R.K. Sadangi, M. Jain, R. Yao, Z. Kalman, and G. Skandan Thermal sprayed nanostructured WC/Co hardcoatings J Therm Spray Technol 9 2000 399 406
83. G. Skandan, R. Yao, R. Sadangi, B.H. Kear, Y. Qiao, and L. Liu Multimodal coatings: a new concept in thermal spraying J Therm Spray Technol 9 2000 329 331
84. G. Skandan, R. Yao, B.H. Kear, Y. Qiao, L. Liu, and T.E. Fischer Multimodal powder: a new class of feedstock material for thermal spraying of hard coatings Scr Mater 44 2001 1699 1702
85. Z.B. Ban, and L.L. Shaw Synthesis and processing of nanostructured WC-Co materials J Mater Sci 37 2002 3397 3403
86. J. He, Y. Liu, Y. Qiao, T.E. Fischer, and E.J. Lavernia Near-nanostructured WC-18pctCo coatings with low amounts of non-WC carbide phase: part I. Synthesis and chracterization Metall Mater Trans 33A 2002 145 157
87. Y. Liu, Y. Qiao, J. He, E.J. Lavernia, and T.E. Fischer Near-nanostructured WC-18pctCo coatings with low amounts of non-WC carbide phase: part II. Hardness and resistance to sliding and abrasive wear Metall Mater Trans 33A 2002 158 164
88. J. He, and J.M. Schoenung Nanostructured coatings Mater Sci Eng A A336 2002 274 319
89. Z.G. Ban, and L.L. Shaw Characterisation of thermal sprayed nanostructured WC-Co coatings derived from nanocrystalline WC-18wt.%Co powders J Therm Spray Technol 1 2003 112 119
90. P.H. Shipway, D.G. McCartney, and T. Sudaprasert Sliding wear behaviour of conventional and nanostructured HVOF sprayed WC-Co coatings Wear 259 2005 820 827
91. B.R. Marple, J. Voyer, J.F. Bisson, and C. Moreau Processing and characterization of nanostructured cermet coatings C.C. Berndt, K.A. Khor, E.F. Lugscheider, Thermal Spray 2001: New Surfaces for a New Millennium 2001 ASM International Ohio 343 352
92. B.R. Marple, and R.S. Lima Process temperature/velocity-hardness-wear relationships for high-velocity oxyfuel sprayed nanostructured and conventional cermet coatings J Therm Spray Technol 14 2004 67 76
93. J. Oberste Berghaus, B. Marple, and C. Moreau Suspension plasma spraying nanostructured WC-12Co coatings J Therm Spray Technol 15 2006 676 681
94. A.P. Alkimov, V.F. Kosarev, and A.N. Papyrin A method of cold gas dynamic deposition Dokl Akad Nauk SSSR 315 1990 1062 1065
95. C.J. Li, and W.Y. Li Recent advances in coating development by cold spraying X.Y. Liu, P.K. Chu, C.X. Ding, Surface Modification of Materials by Coatings and Films, Research Signpost 2009 1 107
96. V.K. Champagne The Cold Spray Materials Deposition Process Fundamentals and Applications 2007 Woodhead Publishing in Materials
97. R.Z. Huang, and H. Fukanuma Study of the influence of particle velocity on adhesive strength of cold spray deposits J Therm Spray Technol 22 2012 10.1007/s11666-011-9707-0
98. C.J. Li, X.K. Suo, G.J. Yang, and C.X. Li Influence of annealing on the microstructure and wear performance of diamond/NiCrAl composite coating deposited through cold spraying Mater Sci Forum 638-642 2010 894 899
99. X.T. Luo, G.J. Yang, and C.J. Li Multiple strengthening mechanisms of cold-sprayed cBNp/NiCrAl composite coating Surf Coat Technol 205 2011 4808 4813
100. C.J. Li, and W.Y. Li Examination of the critical velocity for deposition of particles in cold spraying J Therm Spray Technol 15 2006 212 222
101. X.T. Luo, G.J. Yang, and C.J. Li Preparation of cBNp/NiCrAl nanostructured composite powders by a step-fashion mechanical alloying process Powder Technol 217 2012 591 598
102. X.T. Luo, and C.J. Li Thermal stability of microstructure and hardness of cold-sprayed cBN/NiCrAl nanocomposite coating J Therm Spray Technol 22 2012 10.1007/s11666-011-9719-9
103. P.H. Gao, C.J. Li, G.J. Yang, Y.G. Li, and C.X. Li Influence of substrate hardness transition on built-up of nanostructured WC-12Co by cold spraying Appl Surf Sci 256 2010 2163 2168
104. C.J. Li, and W.Y. Li Deposition characteristics of titanium coating in cold spraying Surf Coat Technol 167 2003 278 283
105. P.H. Gao, Y.G. Li, C.J. Li, G.J. Yang, and C.X. Li Influence of powder porous structure on the deposition behavior of cold-sprayed WC-12Co coatings J Therm Spray Technol 17 2008 742 749
106. P.H. Gao, C.J. Li, G.J. Yang, Y.G. Li, and C.X. Li Influence of substrate hardness on deposition behavior of single porous WC-12Co particle in cold spraying Surf Coat Technol 203 2008 384 390
107. H.J. Kim, C.H. Lee, and S.Y. Hwang Superhard nano WC-12%Co coating by cold spray deposition Mater Sci Eng A 391 2005 243 248
108. M. Watanabe, C. Pornthep, S. Kuroda, J. Kawakita, J. Kitamura, and K. Sato Development of WC-Co coatings by warm spray deposition for resource savings of tungsten J Jpn Inst Met 71 2007 853 859
109. G.J. Yang, P.H. Gao, C.X. Li, and C.J. Li Simultaneous strengthening and toughening effects in WC-(nanoWC-Co) Scr Mater 66 2012 777 780
110. X.T. Luo, G.J. Yang, C.J. Li, and K. Kondoh High strain rate induced localized amorphization in cubic BN/NiCrAl nanocomposite through high velocity impact Scr Mater 65 2011 581 584
111. C.J. Li, W.Y. Li, and Y.Y. Wang Formation of metastable phases in cold-sprayed soft metallic deposit Surf Coat Technol 198 2005 469 473
112. P. Richer, A. Zuniga, M. Yandouzi, and B. Jodoin CoNiCrAlY microstructural changes induced during cold gas dynamic spraying Surf Coat Technol 203 2008 364 371
113. C.J. Li, Y. Li, L.K. Xing, G.J. Yang, and C.X. Li Microstructure features of cold-sprayed NiCoCrAlTaY coating and its high temperature oxidation behavior Mater Sci Forum 686 2011 595 602
114. C.J. Li, X.T. Luo, and G.J. Yang Microstructure development during cold spraying towards the formation of high performance coatings Sci Technol Join Weld 2012
115. C.J. Li, and C.J. Li Effect of annealing treatment on the microstructure and properties of cold-sprayed Cu coating J Therm Spray Technol 15 2006 206 211
116. D. Sivaprahasam, S.B. Chandrasekar, and R. Sundaresan Microstructure and mechanical properties of nanocrystalline WC-12Co consolidated by spark plasma sintering Int J Refract Met Hard Mater 25 2007 144 152
117. A. Michalski, and D. Siemiaszko Nanocrystalline cemented carbides sintered by the pulse plasma method Int J Refract Met Hard Mater 25 2007 153 158
118. F.A. Deorsola, D. Vallauri, V. Gao, and B. De Benedetti Densification of ultrafine WC-12Co cermets by Pressure Assisted Fast Electric Sintering Int J Refract Met Hard Mater. 28 2010 254
119. V. Bonache, M.D. Salvador, D. Busquets, P. Burguete, E. Martinez, and F. Sapina Synthesis and processing of nanocrystalline tungsten carbide: towards cemented carbides with optimal mechanical properties Int J Refract Met Hard Mater 29 2011 78 84