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一步提高铜金粉的凹印印金光泽度. 关键词:铜金粉；表面改性；印金光泽度；润湿性 中图分类号:TF12；TQ624 文献标志码:A Influence of composite surfactant on print gloss of bronze powder BAI Yan-xia1, 3, HUI Tao2, ZHAO Mai-qun3.... School of Materials Science and Engineering, Xi’an University of Technology, Xi’an 710048, China) Abstract: Five kinds of composite reagents were used to modify the bronze powder by physiochemical method......
, Xi’an University of Technology, Xi’an 710048, China) Abstract: Five kinds of single surfactant were coated on the surface of bronze powder by wet method in different proportions, the wettability... from 54.5 to 75.5, thus can meet the printing requirements for bronze powders. Key words: bronze powder; surfactant; floating property; wettability ......
Structural Analysis and Electrical Property of Tungsten Bronze Prepared by Rare Earth Gaseous Permeation 韦永德1,陈刚1,李中华1,苏铭汉1,李昕1 (1.Department of Applied Chemistry, Harbin Institute of Technology... method from powder X-ray diffraction data. The X-ray diffraction profile calculated with cubic P32 models are in good agreement with the observed X-ray diffraction patterns. There is only a little......
high-aluminum bronze powders with different amounts of Al2O3 powder, a low-pressure cold-sprayed coating was prepared and sprayed onto a Cr12MoV steel substrate. The hardness of the coating... fracture surface of the coating were observed with a scanning electron microscope(SEM). Correspondingly, the influences of the preheat treatment temperature of the bronze powder and the Al2O3 content......
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Numerical simulation in powder compaction of metallurgy component HUANG Chun-man(黄春曼), CHEN Pu-qing(陈普庆), SHAO Ming(邵 明), LI Yuan-yuan(李元元) College of Mechanical Engineering, South China.... A new flow stress model was presented by analyzing and summarizing the powder compact experiment with different initial densities. Compared with other models, the new model fits better......
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Effect of microstructure on the breakage of tin bronze machining chips during pulverization via jet millingElham Afshari,Mohammad Ghambari,Hasan FarhangiSchool of Metallurgy and Materials Engineering,University College of Engineering,University of Tehran摘 要:In this study, jet milling was used to recycle tin bronze machining chips into powder. The main......
