Formation of coating based on ferrum aluminides on surface of fechral Cr15Al5

International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018

矿业工程;电工学

Shmorgun, V.G.^1 ; Slautin, O.V.^1 ; Pronichev, D.V.^1 ; Kulevich, V.P.^1

Volgograd State Technical University, Lenina Ave. 20, Volgograd

400005, Russia^1

关键词: Aluminides;    Aluminum contents;    Liquid Phase;    Surface layers;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/4/042021/pdf
DOI  :  10.1088/1755-1315/194/4/042021

来源: IOP

【 摘 要 】

The features of solid and liquid phase interaction at the interface of the explosion-welded composite fechral Cr15Al5 - aluminum AD1 are investigated. A way of increasing the aluminum content in the surface layer of the fechral Cr15Al5 after double thermal treatment is proposed.