In-situ reaction synthesis Al2O3 overlay modified 7YSZ TBC for NaCl hot corrosion

Author(s):  
Jia-Feng Fan ◽  
Guo Liu ◽  
Xue-Shi Zhuo ◽  
Xiao-Feng Zhang ◽  
Jun-Li Feng ◽  
...  
2020 ◽  
Vol 46 (14) ◽  
pp. 22854-22860
Author(s):  
Zhimou Liu ◽  
Jia Yang ◽  
Yuhai Qian ◽  
Jingjun Xu ◽  
Jun Zuo ◽  
...  

2004 ◽  
Vol 85 (11) ◽  
pp. 2858-2860 ◽  
Author(s):  
Guo-Jun Zhang ◽  
Yoshihisa Beppu ◽  
Motohide Ando ◽  
Jian-Feng Yang ◽  
Tatsuki Ohji

2007 ◽  
Vol 353-358 ◽  
pp. 1696-1699 ◽  
Author(s):  
Y.G. Wang ◽  
Di Zhang ◽  
Ming Chen

A type of wear resistance coating material composed by ternary-boride-based (TBB) cermet coating and steel 65Mn substrate has been developed successfully by in-situ reaction synthesis. The TBB cermet coating has been formed by the in-situ reactions among the mixed raw metal powders during the process of casting. Microstructure has been studied using X-Ray Diffraction (XRD) and scanning electron microscopy (SEM). Results show that the main composition of the coating is ternary boride base hard phase Mo2FeB2 and ferrous base binder phase α-Fe, both of them distribute uniformly in the coating. There is element diffusion in the interface of coating and steel substrate. The bonding at the interface of coating and steel substrate is excellent which has been confirmed by the three-point bend tests.


Author(s):  
Yue Feng Sun ◽  
Qiang Xu ◽  
Xing Hong Zhang ◽  
Jie Cai Han ◽  
Jin Huai Liu

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