Aluminum neodymium alloy is a commonly used magnetron sputtering target. Aluminum has a melting point of 660℃, density of 2.7, and thermal conductivity of 0.53, while neodymium has a melting point of 1024℃, density of 7.0, and thermal conductivity of 0.031. Due to their great differences in melting point, density and thermal conductivity, if produce it directly adopt vacuum melting method, it easily generates segregation and splashes in the melting process, causing pollution, resulting in uneven alloy structure and high impurity content, which seriously affects the alloy quality.
The aluminum neodymium alloy target produced by Xinkang has the characteristics of high purity, high density, uniform internal structure and small grain size.