Used for different products, play different roles. Nano-magnesium oxide is widely used in electronics, catalysis, ceramics, petroleum products, coatings and other fields. Many special functions and important application value and broad prospects are important new materials in the 21st century. It has advantages in optics, catalysis, magnetism, mechanics, chemical engineering, etc. After modification, there is no agglomeration phenomenon. Nano-magnesium oxide Mg3N2 application fields: Nano-magnesium oxide has obvious small size effect, surface effect, quantum size effect and macro tunnel effect. It can also be used as a raw material for high-purity magnesium oxide molten liquid, and can be used as a chemical analysis Pure" magnesium oxide. When used as a ceramic substrate, the thermal conductivity is more than twice that of magnesium oxide, and the loss of electrolyte is only 1/10 of that of magnesium oxide. In the field of ceramics, it is used as a raw material for transparent ceramic crucibles and substrates in the field of electrical materials and electric fields, as a filler for magnetic devices, as a filler for insulating materials, and various carriers. Widely used as high temperature and heat resistant materials. The coefficient of thermal expansion and thermal conductivity are high, and the light transmittance is good. High-purity magnesium oxide Mg3N2 application areas: high-purity magnesium oxide has excellent alkali resistance and electrical insulation at high temperatures. Used as a catalyst material for synthetic diamond synthesis and cubic boron nitride. Foaming agent for manufacturing special alloys Ĩ. Preparation of special ceramic materials Ĥ. In addition, the use of magnesium nitride (Mg3N2) for desulfurization can reduce other additives in an appropriate amount, thereby helping to reduce the production cost of construction steel ģ. Magnesium nitride (Mg3N2) replaces desulfurized magnesium in construction steel smelting, which is beneficial to improve the density, strength, tensile strength and endurance of steel. Additives used in high-strength steel smelting. When the cubic boron nitride was successfully synthesized for the first time, the catalyst used was magnesium nitride Ģ. It is used as a catalyst when preparing nitrides of other elements with high hardness, high thermal conductivity, corrosion resistance, wear resistance and high temperature resistance. To prepare magnesium nitride, the magnesium strip can be burned in nitrogen. Like many metal nitrides, magnesium nitride reacts with water to form ammonia. Magnesium nitride is an inorganic compound composed of nitrogen and magnesium, with a molecular formula of Mg3N2 and a molecular weight of 100.9494. Magnesium nitridewith the chemical formula Mg3N2 is an inorganic compound of magnesium and nitrogen, which is a greenish-yellow powder under normal temperature and pressure.
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