| Enhancing General Corrosion Resistance of Biomedical High Nitrogen Nickel-Free Stainless Steel by Nitric Acid Passivation | |
| Yixun Yang1; Qingchuan Wang1; Jun Li1; Lili Tan1; Ke Yang1 | |
| 2020 | |
| 发表期刊 | 金属学报:英文版
 |
| ISSN | 1006-7191 |
| 卷号 | 000期号:002页码:307-312 |
| 摘要 | A systematic study of nitric acid passivation was investigated to enhance the general corrosion resistance of biomedical high-nitrogen nickel-free stainless steels(HNSs).After passivation,the corrosion rate of HNS could dramatically reduce to 1/20 of the untreated in 37℃0.9 wt% NaCl solutions.Then,the passive film on HNS was analyzed by X-ray photoelectron spectroscopy.It was found that chromium enrichment in the passive film and nitrogen enrichment in the film/metal interface contributed to the improvement in general corrosion resistance of HNS. |
| 关键词 | Stainless steel Nitric acid passivation General corrosion Passive film |
| 收录类别 | CSCD |
| 语种 | 中文 |
| CSCD记录号 | CSCD:6662297 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/149666 |
| 专题 | 中国科学院金属研究所 |
| 作者单位 | 1.中国科学院金属研究所 2.School of Materials Science and Engineering,University of Science and Technology of China |
| 推荐引用方式 GB/T 7714 | Yixun Yang,Qingchuan Wang,Jun Li,et al. Enhancing General Corrosion Resistance of Biomedical High Nitrogen Nickel-Free Stainless Steel by Nitric Acid Passivation[J]. 金属学报:英文版,2020,000(002):307-312. |
| APA | Yixun Yang,Qingchuan Wang,Jun Li,Lili Tan,&Ke Yang.(2020).Enhancing General Corrosion Resistance of Biomedical High Nitrogen Nickel-Free Stainless Steel by Nitric Acid Passivation.金属学报:英文版,000(002),307-312. |
| MLA | Yixun Yang,et al."Enhancing General Corrosion Resistance of Biomedical High Nitrogen Nickel-Free Stainless Steel by Nitric Acid Passivation".金属学报:英文版 000.002(2020):307-312. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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