The extruded aluminum support structure makes the magnet and magnet yoke isolating from the cooling water in the target tube, which can avoid the variety of the magnetic field owing to bathing in water after a long time;

Better rigidity of the magnet bar reduces the fluctuation of the magnetic field due to the friction between the twisted magnet bar and target tube;

The magnet homogeneity is easy to tune;

Cooling water is ejected directly to the high temperature location of the target, as a result it brings a better cooling effect;

It’s easy to install and maintain.