Effect of nanocrystalline tungsten powders on the microstructure and properties of liquid-phase sintered 93 W alloys

Cailiao Kexue yu Gongyi/Material Science and Technology

Volumn 14, Issue 4, 2006, Pages 385-388

  Yu, Yang ^a   Wang, Er De ^a   Hu, Lian Xi ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Liquid phase sintering; Mechanical milling; Microstructure; Nanocrystalline; Tungsten heavy alloys

Indexed keywords

AMMONIA; MECHANICAL PROPERTIES; MICROSTRUCTURE; MILLING (MACHINING); NANOSTRUCTURED MATERIALS; PROTECTIVE ATMOSPHERES; SINTERING;

LIQUID PHASE SINTERING; MECHANICAL MILLING; NANOCRYSTALLINE; TUNGSTEN HEAVY ALLOYS;

TUNGSTEN ALLOYS;

EID: 33750600606     PISSN: 10050299     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. WU G C, YOU Q, WANG D. Influence of the addition of lanthanum on a W-Mo-Ni-Fe heavy alloy [J]. International Journal of Refractory Metals and Hard Materials, 1999, 17: 299-304.
2. RYU Ho J, HONG Soon H, BAEK Woon H. Microstructure and mechanical properties of mechanically alloyed and solid-state sintered tungsten heavy alloys [J]. Materials Science and Engineering, 2000, 291: 91-96.
3. EROGLU S, BAYKARA T. Effects of powder mixing technique and tungsten powder size on the properties of tungsten heavy alloys [J]. Journal of Materials Processing Technology, 2000, 103: 288-292.
4. LIANG G X, WANG E D. Influence of hot extrusion on microstructure and mechanical properties of tungsten based heavy alloy [J]. Materials Science and Technology, 1996, 12: 1032-1034.
5. GERO R, BORUKHIN L, PIKUS I. Some structural effects of plastic deformation on tungsten heavy metal alloys [J]. Materials Science and Engineering, 2001, 302: 162-167.
6. RYU Ho J, HONG Soon H, BAEK Woon H. Mechanical alloying process of 93W-5.6Ni-1.4Fe tungsten heavy alloy [J]. Journal of Materials Processing Technology, 1997, 63: 292-297.