Mn2+ 对304L和C25不锈钢在高温硝酸中腐蚀行为的协同作用机制与响应曲面模型研究
Mechanism and Response Surface Model for Effect of Mn2+ on 304L and C25 Stainless Steels in High-temperature Nitric Acid
Mn2+ 对304L和C25不锈钢在高温硝酸中腐蚀行为的协同作用机制与响应曲面模型研究 |
| 孙欣, 屈佳伟, 高子淋, 郑越, 马爱利, 姚琳, 张连民, 郑玉贵 |
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Mechanism and Response Surface Model for Effect of Mn2+ on 304L and C25 Stainless Steels in High-temperature Nitric Acid |
| SUN Xin, QU Jiawei, GAO Zilin, ZHENG Yue, MA Aili, YAO Lin, ZHANG Lianmin, ZHENG Yugui |
| 图10 C25在含有不同浓度Mn2+的沸腾6 mol/L硝酸中浸泡96 h后表面溅射不同时间的Cr 2p、Fe 2p、Ni 2p和Mn 2p的精细谱 |
| Fig.10 Detailed spectra of Cr 2p (a, b), Fe 2p (c, d), Ni 2p (e, f), and Mn 2p (g, h) sputtered for different times on the surface of C25 after being immersed in boiling 6 mol/L nitric acid containing different concentrations of Mn2+ for 96 h |
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