Characteristic

Nickel-magnesium alloy is an intermediate alloy (binary alloy) obtained by smelting nickel and magnesium at high temperature. The magnesium content is 15-50%.

For nickel-magnesium alloy, the melting point of nickel is 1452℃, the melting point of magnesium is 650℃, and the metal magnesium also has the characteristics of high vapor pressure and no induction, so it is difficult to produce in practice. During smelting, it is easy to cause fire, smoke and even explosion. The yield of magnesium is very low.

Application

As a spheroidizing agent.It is mainly nickel magnesium alloy containing magnesium 20%.The main function of the working layer and core of the roller is to change the state of graphite and increase the hardness of the roller.

As anode material of nickel metal hydride battery. Mainly contains magnesium 30% nickel magnesium alloy.