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allowed concentration in the zinc electrolyte is 0.3 mg/L [2]. The Co2+ removal methods involved in various hydrometallurgical plants are based on zinc powder replacement and chemical precipitation......
to less than 160 mesh size. The main elements of the samples were measured by using a XRF (Axios Max, Holland). The crystalline forms of the samples were performed by using a powder XRD (Riguka D/Mas......
work station (CHI760E, Chenhua Instrument Ltd., Shanghai, China). The Ni working electrode was made by embedding Ni disk in epoxy resin in a glass tube, polished to the final 0.5 μm alumina powder......
and Materials Transactions A, 2008, 39: 171-180. [23] SWANSON H E, FUYAT R K, UGRINIC G M. Standard X-ray diffraction powder patterns III [J]. National Bureau of Standards, 1954, 359: 1-73. [24] TOMASZEWSKI......
的变化趋势与DSC测试结果一致. 图2 Ni54+xMn19-xGa27合金粉末室温下的XRD谱 Fig. 2 XRD patterns of Ni54+xMn19-xGa27 alloy powder at room temperature 2.3 合金的热膨胀特性 2.3.1 合金的热应变 为了研究Ni54+xMn19-xGa27合金的热膨胀特......
wire and WC powder laser cladding: Process stability and microstructural characterisation [J]. Surface Engineering, 2013, 29(9): 647-653. [33] XUE Jun-yu, LI Yuna-xing, CHEN Hui, ZHU Zong-tao......
] HU Jian-hua, REN Qi-fan, JIANG Quan, GAO Ru-gao, ZHANG Long, LUO Zhou-quan. Strength characteristics and the reaction mechanism of stone powder cement tailings backfill [J]. Advances in Materials......
Lian-sheng, JIANG Xian-liang. Phase transition and grain growth kinetics of nanocrystalline 8% yttria stabilized zirconia powder[J]. The Chinese Journal of Nonferrous Metals, 2011, 21(12): 3120-3128......
spectroscopy mapping of friction stir processed Al-TiB2 composite Fig. 5 Powder X-ray diffraction pattern of as-cast Al-TiB2 composite The grain size of the FSP Al-TiB2 composite obtained from OIM analysis......
. Characterization of hot processing parameters of powder metallurgy TiAl-based alloy based on the activation energy map and processing map [J]. Materials & Design, 2015, 86: 922-932. [23] ZHANG Rui, WANG......