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Effect of Texture on Deep-Drawing Property of Air-Condition Aluminium 1050H19 Foils WANG Guo-jun1,ZHANG Tao2,WANG Tao1,CHI Da-zhao2,JI Ze-sheng2 (1.North-east Light Alloy Co. Ltd, Harbin 150060...-condition used aluminium 1050H19 foils were measured by using X-ray goniometer. Combining with TEM analysis, effect of texture on deep-drawing property was discussed. It is show that deformation textures......
Laser-Welded Steel Foils with Sapphire SubstratesAraceli de Pablos-Martin,Christian Grosse,Andreas Cismak,Thomas Hoche摘 要:A nanosecond pulsed laser was used to weld stainless steel foils of 10 μm thickness to the sapphire substrates.The microstructure of the bonded interface was studied.Both materials were partially ablated under the influence......
density on throwing power in different copper electrolytes at 30 °C 3.3 Adhesion of copper deposits Adhesion of the copper coatings was tested by subjecting the deposited mild steel metallic foils...Trans. Nonferrous Met. Soc. China 27(2017) 1423-1430 Microstructure and crystallographic characteristics of nanocrystalline copper prepared from acetate solutions by electrodeposition technique R......
Synthesis of ultrafine copper particles by complex-reduction-extraction method YANG Jian-guang(杨建广), YANG Sheng-hai(杨声海), TANG Chao-bo(唐朝波), HE Jing(何 静),TANG Mo-tang(唐谟堂) School... copper particles with satisfied anti-oxidation property was described. The resultant particles were characterized by X-ray diffractometry and scanning electron microscopy. The results show that well......
Thermodynamic equilibrium calculation on preparation of copper oxalate precursor powder FAN You-qi(樊友奇), ZHANG Chuan-fu(张传福), ZHAN Jing(湛 菁), WU Jian-hui(邬建辉) School of Metallurgical Science... were drawn. The results show that when pH is below 5.0, copper ion reacts with directly and the morphology of copper precursor powder is of pie-shape; when pH is above 5.0, copper ion......
J. Cent. South Univ. Technol. (2009) 16: 0708-0712 DOI: 10.1007/s11771-009-0117-0 Characterization of ultrafine copper powder prepared by novel electrodeposition method HE Wei(贺 玮)1, 2, DUAN...; Abstract: The auto-evolved ultrafine copper powders were synthesized via a novel electrodeposition route performed by ultrasonic......
J. Cent. South Univ. (2018) 25: 2143-2149 DOI: https://doi.org/10.1007/s11771-018-3903-8 Influence of porogen type and copper powder morphology on property of sintering copper porous materials LIU..., part of Springer Nature 2018 Abstract: Copper porous materials have been manufactured by the method of powder metallurgy. Electrolytic copper powders and atomized copper powders are used as matrix......
Bioleaching of low-grade copper sulphides YIN Sheng-hua(尹升华)1, WU Ai-xiang(吴爱祥)1, QIU Guan-zhou(邱冠周)2 1. School of Civil and Environment Engineering, University of Science and Technology Beijing...-grade copper sulphides under the condition of preferential solution flow was investigated through experiments. The experiment of bioleaching was conducted within the multifunction autocontrol bioleaching......
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Novel technology of purification of copper electrolyte XIAO Fa-xin(肖发新)1, ZHENG Ya-jie(郑雅杰)1, WANG Yong(王 勇)1, 2, XU Wei(许 卫)1, 2, LI Chun-hua(李春华)1, 2, JIAN Hong-sheng(简洪生)1, 2 1. School...: The effects of arsenic with different valence states on the purification of copper electrolyte were studied and a novel technology of purification of copper electrolyte by copper arsenite was proposed......
