Research Article

Features of Plasma Electrolytic Formation of Manganese- and Cobalt-Containing Composites on Aluminum Alloys

Table 1

Intermetallic compounds in aluminum alloys [7, 8].

Alloy (ISO)Intermetallic compounds

A2024Hardening phases θ (Al2Cu) і S (Al2CuMg), intermetallic compounds (Fe, Мn)
A3003MnAl6, in Fe and Si presence—Al6(Fe, Mn), α(AlFeSi), and AlFeSiMn
AlSi12CuNiMgβ-FeSiAl5, (FeMn)3Si2Al15, FeNiAl9, θ-CuAl2, (CuNi)2Al3, CuNiAl6, Mg2Si, W-CuSi4Mg5Al4, π-FeMg3Si6Al8