Nano structured zirconia is non-toxic tasteless white solid, the molecular weight of 123.22, melting point 2397 ℃, boiling point 4275 ℃, hardness is larger, due to the sintering temperature and stable content of the different additions such as yttrium oxide can be divided into monoclinal facies, square and cubic phase three, soluble in sulfuric acid, hydrofluoric acid under normal temperature for insulator, has excellent electrical conductivity and high temperature.
Properties of nanometer zirconia
Nano zirconia has small particle size, good thermochemical stability, dispersity, high temperature conductivity, strong thermal shock resistance, outstanding material composite, high strength and toughness, good mechanical, thermal, electrical and optical properties.
Ceramic material has high temperature resistance, wear resistance, corrosion resistance and light weight and a series of excellent properties, but ceramic material brittleness is large, sensitive to internal defects, crack will rapidly expand once produced, so that the material presents a sudden fracture without warning. Zirconia is therefore widely used to toughen other ceramics and brittle intermetallic compounds. Because of its good chemical stability, nano-zirconia can be used as catalyst directly, and can also be combined with other oxides or metals. Because of its high melting point, low thermal conductivity and stable chemical properties, zirconia is often used as a refractory material and plays an important role in heavy industry, especially in automobile industry.
TRUNNANO (aka. Luoyang Tongrun Nano Technology Co. Ltd.) is a trusted global chemical material supplier & manufacturer with over 12 years experience in providing super high quality chemicals and Nano materials. The nanometer zirconia produced by our company has high purity, fine particle size and impurity content. Lower, please contact us if necessary.
