950 ℃下DZ411镍基高温合金NiCoCrAlY涂层热腐蚀行为
Hot Corrosion Behavior of DZ411 Nickel-Based Superalloy NiCoCrAlY Coating at 950 oC
(a) Na2SO4 salt film (b) Na2SO4 + NaCl salt film
950 ℃下DZ411镍基高温合金NiCoCrAlY涂层热腐蚀行为 |
| 邓尕平, 赵杰, 高凯, 王威, 刘欢, 曹铁山, 程从前 |
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Hot Corrosion Behavior of DZ411 Nickel-Based Superalloy NiCoCrAlY Coating at 950 oC |
| DENG Gaping, ZHAO Jie, GAO Kai, WANG Wei, LIU Huan, CAO Tieshan, CHENG Congqian |
| 图10 DZ411合金在950 ℃下的熔盐腐蚀机理图 |
| Fig.10 Schematics of molten salt corrosion mechanism of DZ411 alloy at 950 °C under different salt film conditions (a) Na2SO4 salt film (b) Na2SO4 + NaCl salt film |
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