Coarse violet tungsten oxide is mainly a mixture of violet tungsten oxide and blue tungsten oxide. The performance of violet tungsten oxide…
Coarse violet tungsten oxide is mainly a mixture of violet tungsten oxide and blue tungsten oxide. The performance of violet tungsten oxide…
Fine violet tungsten oxide may be prepared by direct reduction of ammonium paratungstate (APT) under wet hydrogen conditions. The process is short…
Nano needle-shaped violet tungsten oxide may be applied to produce nano tungsten powder and ultrafine tungsten powder by using Rayleigh instability principle…
High purity BTO powder has the same determining procedures of ammonia as described in “99.9% Nano Blue Oxide”. There are several matters…
99.9% blue tungsten oxide nanopowder’s quality is guaranteed by determining ammonia content to meet clients’ requirements. Therefore, people studied the determination method…
99.95% blue tungsten oxide nanopowder’s NH3 content is reasonably controlled to better ensure the stable phase composition of blue tungsten oxide, which…
Tungsten blue oxide is the full name of TBO, which is not a defined tungsten compound, but a powdery mixture of tungsten…
84% yellow tungsten oxide may be used to produce high quality ultrafine tungsten carbide (WC) powder by carbonization method. The producing processes…
Micro fine yellow tungsten oxide’s producing method may be classified into three types including physical method, chemical method (liquid phase method) and…
Micro fine violet tungsten oxide has unique fine needle-like crystalline morphology, and its polymer appears loose pores, which has large interspace and…