As rare earth elements are a group of 17 elements with many irreplaceable properties, rare earth metals can be widely used in many areas including magnets, catalysts, metal alloys, electronics, glass, ceramics, new materials and some other high-technology fields.
The beneficial effect of rare earth on non-ferrous metal materials is most obvious in magnesium alloys. Not only constitute sedituating Mg-RE alloy strains, but also have a very obvious impact on Mg-Al, Mg-Zn and other alloy systems. Its main role is as follows:
As a new multi-functional inorganic material, magnesium oxide has broad application prospects in many fields, with the destruction of human living environment, new bacteria and germs emerge, human beings urgently need a new and efficient antibacterial materials, nanomagnesium oxide in the field of antibacterial show edifying unique advantages.