LIU Fenzhao*.Corrosion Behavior of Several Aluminum Alloy in Automobile Antifreeze[J].Plating & Finishing,2021,(9):59-64.[doi:10.3969/j.issn.1001-3849.2021.09.010]
几种铝合金材料在汽车防冻液中的腐蚀行为
- Title:
- Corrosion Behavior of Several Aluminum Alloy in Automobile Antifreeze
- 文献标志码:
- A
- 摘要:
- 采用静态失重法、极化曲线法、交流阻抗法等研究了2024铝合金，铝LY12，铸铝ZL101和铝镁合金在市售两种常见汽车防冻液中的腐蚀行为。研究表明，几种铝合金材料在两种汽车防冻液中的初期腐蚀速率相差较大，腐蚀速率随时间的增加呈现减小趋势。失重法、极化曲线以及交流阻抗的测试结果表明几种铝合金材料在2号汽车防冻液中的腐蚀较轻，说明2号汽车防冻液更适合于铝合金材料的汽车发动机使用。
- Abstract:
- The corrosion behavior of 2024 aluminum alloy, aluminum LY12, cast aluminum ZL101 and aluminum magnesium alloy in commercial automobile antifreeze was evaluated by static weight loss method, polarization curve method and electrochemical impedance spectroscopy （EIS）. The results show that the initial corrosion rates of several aluminum alloys in two kinds of automobile antifreeze are great different, and the corrosion rate decrease with the increase of time. The results of weight loss test, polarization curve and EIS test show that the corrosion of several aluminum alloy materials in the No.2 automobile antifreeze is lighter, which indicates that No.2 automobile antifreeze is more suitable for the use of aluminum alloy materials in automobile engines.
参考文献/References:
[1] 郑晖, 赵曦雅. 汽车轻量化及铝合金在现代汽车生产中的应用[J]. 锻压技术, 2016, 41(2): 1-6.
Zheng H, Zhao X Y. Lightweight automobile and application of aluminum alloys in modern automobile production[J]. Forging & Stamping Technology, 2016, 41(2):1-6 (in Chinese).
[2] 张勇. 汽车轻量化及铝合金在现代汽车生产中的应用[J]. 内燃机与配件, 2017(14): 38-39.
Zhang Y. Lightweight automobile and application of aluminum alloys in modern automobile production[J]. Internal Combustion Engine & Parts, 2017(14): 38-39 (in Chinese).
[3] 李龙, 夏承东, 宋友宝, 等. 铝合金在新能源汽车工业的应用现状及展望[J]. 轻合金加工技术, 2017, 45(9): 18-25+33.
Li L, Xia C D, Song Y B, et al. Application status and outlook of aluminum alloys in new energy vehicles[J]. Light Alloy Fabrication Technology, 2017, 45(9): 18-25+33 (in Chinese).
[4] 熊道宽. 铝合金在汽车冷却液中的腐蚀机理与防护技术应用分析[J]. 科技与创新, 2016(8): 149.
Xiong D K. Corrosion mechanism and application analysis of protection technology of aluminum alloy in automotive coolant[J]. Science and Technology & Innovation, 2016(8): 149 (in Chinese).
[5] 李凌杰, 王莎, 肖印, 等. AM60镁合金在汽车发动机冷却液中的腐蚀电化学行为[J]. 电化学, 2010, 16(4): 425-429.
Li L J, Wang S, Xiao Y, et al. Corrosion electrochemical behavior of AM60 magnesium alloys in automobile engine coolants[J]. Electrochemisiry, 2010, 16(4): 425-429 (in Chinese).
[6] 张钱斌, 周添红. 汽车发动机冷却液中AZ91D镁合金的腐蚀行为[J]. 材料保护, 2015, 48(7): 55-57+65.
Zhang Q B, Zhou T H. Corrosion behavior of AZ91D magnesium alloy in automotive engine coolant[J]. Materials Protection, 2015, 48(7): 55-57+65 (in Chinese).
[7] 赵天亮, 张梁娟, 钱吉裕, 等. 3A21、5A05和6063铝合金在低电导率乙二醇冷却液中的腐蚀行为[J]. 腐蚀科学与防护技术, 2017, 29(5): 507-514.
Zhao T L, Zhang L J, Qian J Y, et al. Corrosion behavior of Al-alloys 3A21, 5A05 and 6063 in low conductive ethylene glycol coolant[J]. Corrosion Science and Protection Technology, 2017, 29(5): 507-514 (in Chinese).
[8] Araghchi M, Mansouri H, Vafaei R, et al. A novel cryogenic treatment for reduction of residual stresses in 2024 aluminum alloy[J]. Materials Science & Engineering A, 2017, 689(3): 48-52.
[9] 贾睿程. 铝合金AA2024、AA6061和AA7075电化学腐蚀行为[D]. 内蒙古科技大学, 2012.
[10] Wu M, Liu Y Z, Wang T, et al. Deformation behavior and characteristics of sintered porous 2024 aluminum alloy compressed in a semisolid state[J]. Materials Science & Engineering A, 2016, 674(9): 144-150.
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备注/Memo
收稿日期： 2020-10-26；修回日期： 2020-11-26
作者简介： 刘奋照（1982—），男，硕士，讲师，email：lfz1314@163.com
基金项目： 山西省高等学校科技创新项目（2019L0968）；山西省高等学校优势特色专业建设项目（材料化学）；山西省“1331工程”重点学科建设计划（材料科学与工程）；校级教学改革创新项目（JXGG202019）