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]. Changsha: Central South Unilersity of Technology, 1999. [12]CHAI Li-yuan, Okido M. Dissolution theory of gold in alkaline thiourea solution (Ⅰ) anodic behavior on gold in alkaline thiourea solution... of gold dissolution selectively in alkaline thiourea solutions based on complex theory ZHENG Su, WANG Yun-yan, CHAI Li-yuan (School of Metallurgical Science and Engineering,Central South University......
subsulfate dissolution. The oxidation ratio of the sulfur is 99.35% under the conditions of oxidation time of 4 h, temperature of 210 °C, oxygen partial pressure of 0.8 MPa and stirring speed of 600 r/min. Key words: carbonic refractory gold ore; carbonate decomposition; pressure oxidation; ferric subsulfate dissolution 1 Introduction Refractory gold ores are characterized by low gold leaching......
Corrosion behavior of B30 Cu-Ni alloy and anti-corrosion coating in marine environment LI Qing-fen(李庆芬)1 , LI Chun-hui(李春辉)1 , XU Li-kun (许立坤) 2,LIU Guang-zhou(刘光洲)2 1. College of Mechanical... behavior of B30 Cu-Ni alloy in a sterile seawater and a SRB solution was investigated. The results show that the corrosion potential of specimen in the SRB solution is much lower than that in the sterile......
for anodic dissolution, and the corrosion form exhibits in general corrosion. Key words: AZ91D magnesium alloys; microstructure; corrosion behavior 1 Introduction There is growing interest...; accepted 15 September 2006 Abstract: The effect of heat treatment on microstructure and corrosion behavior of die-cast AZ91D magnesium alloys in 3.5% NaCl solution was investigated by SEM, EDX, XRD......
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J. Cent. South Univ. (2016) 23: 2475-2482 DOI: 10.1007/s11771-016-3306-7 Electrochemical behavior of Mg-Al-Pb alloy in 3.5% NaCl solution WEN Li(文利)1, 2, YU Kun(余琨)1, 2, FANG Hong-jie(房洪杰)1, XIONG... on electrochemical behavior of Mg-5%Pb alloy, Mg-6%Al alloy and Mg-6%Al-5%Pb alloy (mass fraction) in 3.5% NaCl (mass fraction) solution was conducted using electrochemical measurements and corroded morphology......
resistance of laser-welded NiTi alloy could be attributed to almost complete dissolution of inclusions upon laser welding. Key words: NiTi alloy; shape memory alloy; laser welding; electrochemical behavior... Electrochemical behavior of YAG laser-welded NiTi shape memory alloy YAN Xiao-jun(阎小军), YANG Da-zhi(杨大智), LIU Xiao-peng(刘晓鹏) School of Materials Science and Engineering, Dalian University......
；多向压缩；溶解行为；应变能；表面能 中图分类号:TG 146.2 文献标识码:A Dissolution behavior of second phases in Al-Cu binary alloy during severe plastic deformation PENG Bei-shan1, NING Ai-lin1, LIU...) and multi-axial compression (MAC), the dissolution behavior of second phases in Al-Cu binary alloy during severe plastic deformation was investigated. The results show that, for deformable particles......
Electrochemical behavior and morphology of LiB compound anode materials LIU Zhi-jian(刘志坚)1, YIN Jian(尹 健)1, MENG Zhen-qiang(孟振强)1, CHONG Jin(种 晋)1, 2, ZHOU De-bi(周德壁)3 1. State Key Laboratory...; Abstract: Electrochemical behavior of LiB compound......
