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Trans. Nonferrous Met. Soc. China 23(2013) 2923-2928 Cyclic oxidation and hot corrosion of Al2O3 or Y2O3-dispersed low-temperature chromizing coating Hai-jun ZHANG, Jian-feng SUN, Yue-bo ZHOU College... oxidation at 800 °C and hot corrosion in molten 75% Na2SO4+25% NaCl at 800 °C of the three different chromizing coatings were investigated. The effects of Al2O3 or Y2O3 on the cyclic oxidation and hot......
of alloying element tungsten on hot corrosion behavior of novel Co-Al-W superalloys XU Yang-tao1, 2, XIA Tian-dong1, 2, YAN Jian-qiang1, 2 (1. State Key Laboratory of Gansu Advanced Non-ferrous Metal...) Abstract: The hot corrosion kinetics and hot corrosion behavior of Co-Al-W and MAN900 superalloys at 800 ℃ in 75%Na2SO4+25%NaCl molten salt were studied. The results show that the mass gains of 7.5 W......
become a hot spot in the studies on the exploitation of oil and gas fields as well as corrosion protection. Corrosion protection of tubing steel in supercritical CO2 has been explored... J. Cent. South Univ. (2021) 28: 325-337 DOI: https://doi.org/10.1007/s11771-021-4605-1 Effects of CO2 gassy-supercritical phase transition on corrosion behaviors of carbon steels in saturated vapor......
J. Cent. South Univ. (2018) 25: 987-1002 DOI: https://doi.org/10.1007/s11771-018-3799-3 Influence of aging treatment on corrosion behavior and mechanism of Mg–Y alloys XU Hong(徐宏)1, ZHANG Xin(张新)2... of aging treatment on the corrosion behavior and mechanism of Mg–Y alloys with different Y content through corrosion mass loss test, electrochemical test and corrosion morphologies observation. Results......
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Localized corrosion mechanism associated with precipitates containing Mg in Al alloys REN Wen-da(任文达)1, 2, LI Jin-feng(李劲风)1, 2, ZHENG Zi-qiao(郑子樵)1, 2, CHEN Wen-jing(陈文敬)1, 2 1. School...; Abstract: To clarify the localized corrosion mechanism associated with precipitates containing Mg in Al alloys, the simulated bulk precipitates of S and β were......
Hot Corrosion of Plasma Sprayed Coatings for Waste Gas Turbine Blades廖小宁,叶锐曾,吕反修,孙金贵,张乃平摘 要:<正> High temperature corrosion tests in 75%Na2SO4-25.... A possible corrosion mechanism had been proposed and it is suggested that the excellent corrosion resistance and high hot-hardness of the two B-Si containing coatings may be of significance......
-indentation and corrosion testing technique. Hot dip aluminizing process is used to coat the SS 316L specimens at 765 °C for 2 min immersion time. Half of the specimens are also diffusion treated... J. Cent. South Univ. (2018) 25: 2578-2588 DOI: https://doi.org/10.1007/s11771-018-3937-y Development and characterization of hot dip aluminide coated stainless steel 316L Sehrish MUKHTAR1, Waqas......
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