Shaanxi Shengda Mining Co., Ltd specialize in the research, manufacture and sale of series of Vanadium chemicals.
such as ammonium metavanadate 98% and 99%,V2O598%, 99% 99.6%, 99.8%, 99.9%, and 99.99% etc...

Our products can be used as the additions of pigments. The primary colors blue and yellow for ceramic containers and tiles are manufactured as pigments from vanadium chemicals and other metal oxides such as zirconium oxide and tin oxide. A particular element can produce different colours in different host lattices: vanadium produces blue, yellow and green pigments depending on the host lattice. A particularly beautiful blue stain, known as vanadium blue, is prepared by heating zirconia and silica together in the presence of a vanadium compound to produce zircon crystals containing vanadium in solid solution; the crystal environment constrains the vanadium to tetravalent state, in which the hydrated ion is blue.

Depending on the degree of oxidation and mixed with other metal oxides, vanadium develops a wide range of colors in its compounds according to the individual composition. In addition it replaces harmful components such as cadmium, lead or diazo compounds in paints.

Anyone who is interested in the above products can contcact with us for further imformation .