Method for assembly and assembly of a piece of aluminum and magnesium in one piece

The present invention relates to a method of assembling two parts of which the first part 1 comprises at least 85% aluminum and the second part 2 comprises at least 80% of magnesium.Selon the invention, the two parts are assembled one 2 using a metal compound having a melting temperature below 650 degree C, which is deposited in a molten state 6.La present invention also relates to an assembly of two pieces of aluminum and magnesium.