Thermal shock and sulfuric acid corrosion behavior of enamel-nano-Ni composite/enamel-nano-nickel composite coating

被引：6
作者：
Chen, Ken [1 ,2 ]
Chen, Minghui [3 ]
Yi, Aihua [1 ,2 ]
Li, Kang [1 ,2 ]
Zhu, Wen [1 ,2 ]
Liao, Zhongmiao [1 ,2 ]
Zhu, Shenglong [4 ]
Wang, Fuhui [3 ]
机构：
[1] Dongguan Univ Technol, Sch Mat Sci & Engn, Dongguan, Peoples R China
[2] Novel Light Alloy & Proc Technol Key Lab Dongguan, Dongguan, Peoples R China
[3] Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110819, Peoples R China
[4] Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Corros & Protect Div, Shenyang, Peoples R China
来源：
INTERNATIONAL JOURNAL OF APPLIED GLASS SCIENCE | 2020年 / 11卷 / 04期
基金：
国家重点研发计划;
关键词：
enamel; metal-enamel composite coating; sulfuric acid corrosion; thermal shock; DEW-POINT CORROSION; GLASS; INCLUSION; ADHERENCE; PARTICLES; OXIDATION;
D O I：
10.1111/ijag.15513
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Dense and well-adherent enamel-nano-Ni composite/enamel-nano-nickel composite coatings were prepared on 304 steel. Their thermal shock (TS) resistance at 400 degrees C as well as the chemical stability in sulfuric acid solution were investigated, and compared with pure enamel coatings. Results indicated that the nanocomposite coatings with 5 wt% of Ni particles exhibited the best resistance to TS. Almost no spalling of the coating occurs after 50 cycles of TS at 400 degrees C. They also provided enough protective effect to the substrates from sulfuric acid corrosion. After 7 days of corrosion, the weight loss of Ni-5 enamel coating was only 1.107 mg/cm(.)(2)
引用
收藏
页码：784 / 795
页数：12
相关论文
共 27 条
[1]   A mechanics-based approach to cyclic oxidation [J].
Chan, KS .
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1997, 28 (02) :411-422
[2]   Corrosion and viscous ash deposition of a rotary air preheater in a coal-fired power plant [J].
Chen, Heng ;
Pan, Peiyuan ;
Shao, Huaishuang ;
Wang, Yungang ;
Zhao, Qinxin .
APPLIED THERMAL ENGINEERING, 2017, 113 :373-385
[3]   Corrosion of SiO2-B2O3-Al2O3-CaF2-R2O (R = Na and K) enamels with different content of ZrO2 in H2SO4 and NaOH solutions [J].
Chen, Ken ;
Chen, Minghui ;
Yu, Zhongdi ;
Wang, Qunchang ;
Li, Xiaoxiang ;
Zhu, Shenglong ;
Wang, Fuhui .
CERAMICS INTERNATIONAL, 2019, 45 (12) :14958-14967
[4]   Micro-alloys precipitation in NiO- and CoO-bearing enamel coatings and their effect on adherence of enamel/steel [J].
Chen, Ken ;
Chen, Minghui ;
Wang, Qunchang ;
Zhu, Shenglong ;
Wang, Fuhui .
INTERNATIONAL JOURNAL OF APPLIED GLASS SCIENCE, 2018, 9 (01) :70-84
[5]   Simulating sulfuric acid dew point corrosion of enamels with different contents of silica [J].
Chen, Ken ;
Chen, Minghui ;
Yu, Zhongdi ;
Wang, Qunchang ;
Zhu, Shenglong ;
Wang, Fuhui .
CORROSION SCIENCE, 2017, 127 :201-212
[6]   High temperature oxidation of NiCrAlY, nanocrystalline and enamel-metal nano-composite coatings under thermal shock [J].
Chen, Minghui ;
Zhu, Shenglong ;
Wang, Fuhui .
CORROSION SCIENCE, 2015, 100 :556-565
[7]   Strengthening mechanisms and fracture surface characteristics of silicate glass matrix composites with inclusion of alumina particles of different particle sizes [J].
Chen, Minghui ;
Zhu, Shenglong ;
Wang, Fuhui .
PHYSICA B-CONDENSED MATTER, 2013, 413 :15-20
[8]   Oxidation and Thermal Shock Behavior of a Glass-Alumina Composite Coating on K38G Superalloy at 1000 °C [J].
Chen, Minghui ;
Shen, Mingli ;
Wang, Xin ;
Zhu, Shenglong ;
Wang, Fuhui .
Journal of Materials Science and Technology, 2012, 28 (05) :433-438
[9]   Effect of NiCrAlY platelets inclusion on the mechanical and thermal shock properties of glass matrix composites [J].
Chen, Minghui ;
Zhu, Shenglong ;
Shen, Mingli ;
Wang, Fuhui ;
Niu, Yan .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2011, 528 (03) :1360-1366
[10]   Hot corrosion of glass coating on nickel base superalloy [J].
Das, S. ;
Datta, S. ;
Basu, D. ;
Das, G. C. .
CERAMICS INTERNATIONAL, 2008, 34 (05) :1215-1222
123