许立宁，男，工学博士，1976年生，研究员，博导。2000年从清华大学材料系本科毕业，并获得计算机系第二学位，2002年从清华材料系硕士毕业，2005年从中国科学院电子学研究所传感技术国家重点实验室博士毕业。2014-2015年，美国俄亥俄州立大学方塔纳腐蚀中心访问学者。二十年来致力于氢脆与应力腐蚀、耐蚀钢开发、石油石化管道腐蚀、监检测技术、安全评价以及涂层技术研究。主持国家自然科学基金面上项目“输氢管道氢促进腐蚀和开裂机理研究”（52573363）、“低Cr管线钢在油气田CO2环境下耐蚀机理研究”（51871025）。主持国家科技支撑计划“化工园区公用管道安全生产风险防范关键技术研究”，作为副组长参与国家科技重大专项子专题“荔湾3-1气田海底管道防腐方案研究”，以及“荔湾3-1气田设施内腐蚀控制及选材设计”。在国际上较早提出并详细阐明了低Cr钢的“准钝化”及其内涵，建立起独立于碳钢和不锈钢之外的低Cr钢耐蚀机理体系。在Acta Materialia、Corrosion Science、Journal of Materials Science & Technology等刊物上发表SCI论文近60篇，其中ESI高被引论文1篇，已授权专利10余项。曾获中国腐蚀与防护学会科学技术奖一等奖，获得国家注册安全工程师资质，是NACE管道腐蚀完整性认证专家。取得国际材料性能与防护协会AMPP涂层涂装检查员II级资质，是国家计量认证CMA和实验室认可CNAS腐蚀领域的授权签字人。

1. 氢促进金属腐蚀的机理研究
2. 高熵合金和不锈钢的点蚀机理
3. 点蚀诱发应力腐蚀开裂研究
4. 低Cr钢耐蚀机理和焊接性能研究

长期从事新钢种开发、选材工作，主持了国家自然科学基金面上项目“低Cr管线钢在油气田CO₂环境下耐蚀机理研究”、国家科技支撑计划“化工园区公用管道安全生产风险防范关键技术研究”，作为课题副组长承担十一五国家科技重大专项之“南海深水油气勘探开发示范工程”项目子专题“荔湾3-1气田海底管道防腐方案研究”，以及国家科技重大专项十二五“荔湾3-1气田设施内腐蚀控制及选材设计”子专题。承担中国海洋石油总公司“3%Cr管线钢在番禺平台上部设施管线的中试实验研究”和“抗CO₂腐蚀低合金钢在海底管道适用性研究”等科研项目30余项，在国际上首次提出并详细阐明了低Cr钢的“准钝化”及其内涵，建立起独立于碳钢和不锈钢之外的低Cr钢耐蚀机理体系，并深入开展低Cr钢焊接、氢脆和应力腐蚀的研究。在Corrosion Science、Applied Surface Science等刊物上发表SCI/EI论文100余篇，其中ESI高被引论文1篇，一区TOP期刊论文10余篇，已授权国家专利10余项，获邀在国际和国内大会作报告10 余次。参译《尤利格腐蚀手册》（化学工业出版社，2005年），完成对鞍钢、中石化普光气田等企业技术人员的腐蚀与防护授课和培训。

近年代表性论文：

1、Wang Xuehan, Xu Lining*, Jiao Lang, Li Wenyao, Mei Jinna, Zhao Yanfen, Qiao Lijie*, Inhibition of the intergranular brittleness of HR3C heat-resistant steel by strain-aging induced nano-M23C6 dispersion precipitation, Journal of Materials Science & Technology, 2025, 213: 288-299.

2、Jiao Lang, Wang Xuehan, Ming Liu, Xu Lining*, Qiao Lijie, Hydrogen facilitate anode dissolution leading to cracking of HR3C austenitic stainless steel in chloride solution, Corrosion Science, 2025, 253, 112998.

3、Wenhui Ye, Puren Liu, Dongyang Li, Lining Xu*, Lijie Qiao, Effect of tensile elastic stress on the electrochemical passivation behaviour of cold-rolled 2205 duplex stainless steel, Corrosion Science, 2025, 248, 112794.

4、Puren Liu, Ming Liu, Qing Zheng, Lining Xu*, Lijie Qiao, Yu Yan，Study on the Failure Mechanism of the Heat-Affected Zone in 2205 Duplex Stainless Steel Weld-Joints Induced by Hydrogen, Corrosion Science, 2025, 244, 112657.

5、Yao Guanghu, Liu Ming, Ye Wenhui, Xu Lining*, et al. Effect of microstructure on the hydrogen cracking behavior of bimetallic metallurgical clad pipes: the role of precipitated phases and inclusions, International Journal of Hydrogen Energy, 2025,137, 13-25.

6、Wang Xuehan, Xu Lining*, Qiao Lijie*, et al. Microstructure evolution during aging and its effect on mechanical properties of a novel nano-carbide dispersion trengthened steel. Materials Science & Engineering: A, 2025, 928: 148064.

7、Gao Xiaodong, Lin Xiaodong, Guo Tao, Xu Lining, et al. Interactive effect of thermal aging and proton irradiation on microstructural evolution and hardening of ferrite in 308L stainless steel weld metal, Journal of Materials Science & Technology, 2024, 170: 140-155.

8、Ming Liu, Lining Xu*, Lijie Qiao, Yu Yan, Binglu Zhang, Xuehan Wang，Coupling effect of precipitates and hydrogen on pitting corrosion of stainless steel: Low potential region around precipitates，Corrosion Science, 2024, 241, 112514.

9、Wenyao Li, Tao Guo, Lining Xu*, Lin Chen, Baolong Jiang, Xuehan Wang, Huanchun Wu, Lijie Qiao* ; Promotion of pitting corrosion at hydrogen-enriched α/γ phase boundaries in austenitic stainless steel weld joints, Acta Materialia, 2022, 227, 117728.

10、Baolong Jiang, Ningning Liang, Qunjia Peng, Xiaodong Lin, Zhijie Jiao, Lining Xu, Yang He, Luning Wang, Lijie Qiao，Irradiation-induced corrosion tendencies evolution at the phase boundaries containing carbides in duplex stainless steel，Corrosion Science, 2022, 208, 110662.

11、Ruohan Cao, Lining Xu*, Lijie Qiao*，Coupling effect of microstructure and hydrogen absorbed during service on pitting corrosion of 321 austenitic stainless steel weld joints，Corrosion Science, 2020, 164, 108339 .

12、Jinyang Zhu, Zhangshuai Fan, Lining Xu*，On the propagation of a single pit in stainless steel，Applied Surface Science，2020，511, 145624

13、Bei Wang, Lining Xu*, Guozhang Liu, Minxu Lu, Corrosion behavior and mechanism of 3Cr steel in CO2 environment with various Ca2+ concentration, Corrosion Science, 2018, 136 :210-220.

14、Wei Li, Lining Xu*, Lijie Qiao, Jinxu Li, Effect of free Cr content on corrosion behavior of 3Cr steels in a CO2 environment, Applied Surface Science, 2017, 425: 32-45.

15、Lining Xu*, Hui Xiao, Weijing Shang, et al. Passivation of X65 (UNS K03014) carbon steel in NaHCO3 solution in a CO2 environment, Corrosion Science, 2016, 109 :246-256.

16、Shaoqiang Guo, Lining Xu*, Lei Zhang, et al. Characterization of Corrosion Scale Formed on 3Cr Steel in CO2-saturated Formation Water, Corrosion Science, 2016, 110 :123-133.

17、Jinyang Zhu, Lining Xu*, Zhicao Feng, Gerald S Frankel, Minxu Lu, Wei Chang. Galvanic corrosion of a welded joint in 3Cr low alloy pipeline steel, Corrosion Science. 2016, 111 :391-403.

18、Bei Wang, Lining Xu*, Jinyang Zhu, Hui Xiao, Minxu Lu. Observation and analysis of pseudopassive film on 6.5%Cr steel in CO2 corrosion environment, Corrosion Science, 2016, 111 :711-719.

19、Lining Xu*, Bei Wang, Jinyang Zhu, et al. Effect of Cr content on the corrosion performance of low-Cr alloy steel in a CO2 environment, Applied Surface Science, 2016, 379 :39-46.

20、Jinyang Zhu, Lining Xu*, Minxu Lu, Lei Zhang, et al. Essential criterion for evaluating the corrosion resistance of 3Cr steel in CO2 environments: Prepassivation. Corrosion Science, 2015, 93: 336-340.

21、Yan Liu, Lining Xu*, Minxu Lu, et al. Corrosion mechanism of 13Cr stainless steel in completion fluid of high temperature and high concentration bromine salt. Applied Surface Science, 2014, 314: 768-776.

22、Lining Xu*, Shaoqiang Guo, Wei Chang, Taihui Chen, Lihua Hu, Minxu Lu. Corrosion of Cr bearing low alloy pipeline steel in CO2 environment at static and flowing conditions, Applied Surface Science, 2013, 270 :395-404.

23、Shaoqiang Guo, Lining Xu*, Wei Chang, Minxu Lu, Corrosion of Alloy Steels Containing 2% Chromium in CO2 Environments, Corrosion Science, 2012, 63 :246-258.

授权发明专利

1、含Cr合金钢及其制造方法，专利号：ZL 201110154407.6

2、高温高压实时监测溶氧、pH缓蚀剂评价装置及检测方法，专利号：ZL 201410779242.5，第一发明人

3、高温高压动态电化学测试及pH原位监测实验装置，专利号：ZL 201310303961.5，第一发明人

4、一种湿气环路顶部腐蚀测试装置，专利号： ZL201610210463.X，第一发明人

5、高温高压环境下顶部腐蚀电化学测试装置，专利号：ZL201410805227.3，第一发明人

获奖

1、2014年《海底管道CO₂-H₂S腐蚀机理与预测研究》获中国腐蚀与防护学会科学技术一等奖

2、2017年获中国腐蚀与防护学会年度优秀论文奖

标准：

李晓刚，许立宁等，中华人民共和国国家标准GB/T 43666—2024/ISO 17093:2015，金属和合金的腐蚀电化学噪声测量腐蚀试验导则。