Controlling the composition and properties of deposited alloys of the iron–aluminium system

Autor: T. V. Semistenova, A. I. Kovtunov, D. A. Semistenov
Rok vydání: 2015
Předmět:
Zdroj: Welding International. 29:707-711
ISSN: 1754-2138
0950-7116
DOI: 10.1080/09507116.2014.970329
Popis: The formation of coatings based on alloys of the Fe–Al system by deposition of aluminium and steel is investigated. A calculation–experimental method for calculating the conditions of argon-shielded arc surfacing with a consumable electrode and an aluminium filler wire is proposed. The method can be used for controlling the chemical composition and properties of the deposited layers. The experimental results are used to determine the effect of the deposition conditions on the chemical composition of the weld metal and the service properties of deposited layers.
Databáze: OpenAIRE