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alloy Co-Ni-Fe binder QIAN Cheng(钱铖)1, LI Kun(李昆)1, GUO Xue-yi(郭学益)2, LIU Bin(刘彬)1,LONG Zheng-yi(龙郑易)1, LIU Yong(刘咏)1 1. State Key Laboratory of Powder Metallurgy, Central South University, Changsha... Abstract: For developing new binder phase with high performance, Co-Ni-Fe alloy was used as binder in cemented carbides. The mechanical properties of WC-CoNiFe and WC-Co cemented carbides......
Effect of post annealing on phase transformation of Ni-Mn-Ga ferromagnetic shape memory alloy particles prepared by ball milling TIAN Bing(田 兵), CHEN Feng(陈 枫), LI Li(李 莉), ZHENG... polycrystalline ingot of Ni52Mn24Ga24 alloy was prepared by arc-melting under argon atmosphere using high purity elements of 99.99% Ni, 99.7% Mn and 99.99% Ga. Then the ingot was annealed at 1 073 K for 10 h......
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, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China) Abstract: The oxidation of binary Ni-Al alloy containing 15%(mole fraction, the same below if not mentioned) Al... in contact with the alloy presenting only trace of NiO and the Ni-Al spinel. As a result, the kinetics of Ni-15Al shows a fast initial stage followed by two subsequent parabolic stages with decreasing rate......
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Effect of Cr on oxidation of Ni-xAl alloy ZHANG Xue-jun(张学军)1, 2, GAO Chun-xiang(高春香)1, WANG Lei(王蕾)1, NIU Yan(牛焱)2 1. College of Applied Chemistry, Shenyang Institute of Chemical Technology...) into Ni-7Al and Ni-10Al inhibits the internal oxidation of aluminum and considerably reduces the critical content of Al needed to form exclusive alumina scales with respect to binary Ni-Al alloy, providing......
Mg-5Sn- (1,2,4)Zn alloys [J]. Journal of Central South University, 2013, 20(10): 2643-2649. [4] HU X S, ZHANG Y K, ZHANG M Y. A study of damping capacities in pure Mg and Mg-Ni alloys [J]. Scripta...J. Cent. South Univ. (2017) 24: 1034-1039 DOI: 10.1007/s11771-017-3506-9 Effect of friction stir processing on microstructure and damping capacity of AZ31 alloy ZANG Qian-hao(臧千昊)1, 2, CHEN Hong-mei......
J. Cent. South Univ. (2012) 19: 2086-2093 DOI: 10.1007/s11771-012-1249-1 Effect of indium addition on corrosion of AP65 magnesium alloy JIN He-xi(金和喜), WANG Ri-chu(王日初), PENG Chao-qun(彭超群), SHI Kai(石...: The effect of indium addition on the corrosion behavior of AP65 Mg alloy was examined. The indium modified AP65 exhibits accelerated pitting corrosion and overall corrosion, but there is almost......