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point of view, the Gibbs free energy of ZrO2, TiO2 and Ta2O5 are: -1042, -888.8 and -1910 kJ/mol, respectively. Ta2O5 passivation film is more effective to resistant corrosion than ZrO2 and TiO2 [42... J. Cent. South Univ. (2020) 27: 2185-2197 DOI: https://doi.org/10.1007/s11771-020-4440-9 Effect of Ti on microstructure, mechanical properties and corrosion resistance of Zr-Ta-Ti alloys processed......
ways for commercial application of nanomaterials. High-chromium-content nickel-based alloy, as a widely used corrosion resistant coating material, possesses good ability against oxidation, sulfur... Oxidation and hot corrosion behaviors of HVAF-sprayed conventional and nanostructured NiCrC coatings TAO Kai(陶 凯)1, ZHOU Xiang-lin(周香林)1, CUI Hua(崔 华)2, ZHANG Ji-shan(张济山)1 1. State Key......
to aggressive electrolyte containing Cl-, severe galvanic corrosion occurred between the Mg17Al12 phase and the matrix along the grain boundaries. The Mg17Al12 phase was so resistant that it remained intact... Corrosion behavior of WE54 magnesium alloy in 3.5%NaCl solution LI Zhuo-qun(李卓群), SHAN Da-yong(单大勇), CHEN Rong-shi(陈荣石), KE Wei(柯 伟), HAN En-hou(韩恩厚) Environmental Corrosion Center, Institute......
been developed by response surface method(RSM). The results reveal that the titanium alloy can form a protective scale in marine environment and is resistant to pitting corrosion. Experimental results... form a protective scale in marine environment and is resistant to pitting corrosion. Acknowledgements The authors would like to thank the Head of the Department and faculty members......
temperature was 890 ℃. All compositions were dried at 120 ℃ for 48 h to remove the water before use. In order to eliminate the effect of relative density on the corrosion resistant of material...J. Cent. South Univ. Technol. (2008) 15: 743-747 DOI: 10.1007/s11771-008-0137-1 Effect of CaO doping on corrosion resistance of Cu/(NiFe2O4-10NiO) cermet inert anode for aluminum electrolysis LAI......
magnesium corrosion-a frame work for improved alloy performance[J]. Advanced Engineering Materials, 2003, 5(12): 837-858. [13] LUNDER O, VIDEM M, NISANCIOGLU K. Corrosion resistant magnesium alloys[J... Corrosion and high-temperature oxidation of AM60 magnesium alloy LU Sheng(芦笙)1, ZHOU Xiao-yan(周晓燕)1, CHEN Jing(陈静)2, HOU Zhi-dan(侯志丹)1 1. Department of Materials Science and Engineering, Jiangsu......
Progress in Research on Vanadate-Based Coatings on Corrosion Resistance邹忠利,李宁,黎德育摘 要:Vanadate, usually used as the corrosion resistant inhibitor for the paint systems, is one of the substances that have been proposed as alternative to toxic chromate for the corrosion protection. In this paper, the possibility of vanadate passivating from its chemical......
increases enormously after extrusion and reaches values closer to those of a highly corrosion resistant alloy AZ91D. This significant increase can be attributed to reduction in microporosities... Microstructure and corrosion behavior of Mg-Sn-Ca alloys after extrusion T. ABU LEIL1, N. HORT1, W. DIETZEL1, C. BLAWERT1, Y. HUANG1, K. U. KAINER1, K. P. RAO2 1. GKSS......
Hot deformation of spray formed nickel-base superalloy using processing maps KANG Fu-wei(康福伟)1, 2, ZHANG Guo-qing(张国庆)3, LI Zhou(李 周)3, SUN Jian-fei(孙剑飞)1 1. School of Materials Science...; Abstract: The hot compression testing of hot isostatically pressed(HIPed) spray formed(SF) nickel-base superalloy......
