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;电导率;致密化;微观组织 中图分类号:TG149.4+11 文献标志码:A Electric conductivities of ultrafine W-Cu materials ZHU Song, FAN Jing-lian, LIU Tao, TIAN Jia-min (State Key Laboratory of Powder...象, 吴仲春. 钨铜复合材料的制造工 艺[J]. 粉末冶金技术, 2002, 20(1): 49-51.TAO Ying-qi, WANG Zu-ping, FANG Ning-xiang, WU Zhong- chun. Manufacture methods of tungsten-copper composites[J]. Powder Metallurgy Technology, 2002......
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Metals and Hard Materials, 2009, 27(2): 288-299. [3] 傅小明. 仲钨酸铵循环氧化还原法制备亚微米球形钨粉[J]. 稀有金属材料与工程, 2010, 39(S1): 468-471. FU Xiao-ming. Submicron spherical tungsten powder prepared with ammonium paratungstate through the circulatory oxidization-reduction method[J]. Rare Metal Materials and Engineering, 2010, 39(S1): 468-471. [4] WU C H. Preparation of ultrafine tungsten powders by in-suit reduction......
Electron Microscopic In-situ Observation for Preparation of Ultrafine La2O3 Nanophase Powder高愈尊,李永洪,张泰宋摘 要:ElectronMicroscopicIn-situObservationforPreparationofUltrafineLa2O3NanophasePowderGaoYuzun(高愈尊),LiYonghong(李永洪),ZhangTaisong...关键词:......
performance of ultrafine silver powder WEI Li-li1, XU Sheng-ming1, 2, XU Gang1, CHEN Song-zhe1, LI Lin-yan1 (1. Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China; 2. State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China) Abstract: The preparation of ultrafine silver powder was investigated by reducing Ag(NH3)2......
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of ultrafine tungsten powder[J]. Int Journal of Refractory Metals & Hard Materials, 2001, 19: 89-99. [15] German R M. Sintering theory and practice[M]. New York: John Wiley & Sons, 1996...; 文献标志码:A Near full sintering densification behavior of activated high density tungsten powder at low temperature HAN Yong, FAN Jing-lian, LI Tao, CHENG Hui-chao, TIAN Jia-min (State......