Because of the thin tungsten oxide coating, tungsten oxide heat-insulating glass could have good effect on blocking heat-insulating radiation, at the same time this material has high transparency. It is widely used in the construction of winter garden in the tropical botanical garden.

Because the surface electron layer of tungsten carbide (WC) is similar to platinum (Pt), it has a Pt-like catalytic activity in some reactions. In addition to the field of cemented carbide, the application of tungsten carbide as a non-noble metal catalytic material with excellent performance has attracted much attention.

Due to the similar properties of tungsten and molybdenum, separation of tungsten and molybdenum has always been a key and difficult problem in tungsten smelting industry. It is well known that the traditional ion exchange process is difficult to solve the problem of W-Mo separation at one time, resulting in a large number of supplementary materials, but also to bring a lot of environmental management difficulties to enterprises.

Metal oxide semiconductor gas sensor has the advantages of low cost, high sensitivity, easy control and operation. It is widely used as a functional device in gas sensing, photocatalysis, solar cells and so on. At present, tungsten oxide (WO₃) is considered to be superior to ZnO, SnO₂, and TiO₂ in semiconductor metal oxide gas sensing materials for high efficiency detection of NO_x.

Ammonium paratungstate (APT) is an important intermediate compound in the production of tungsten powder, tungsten wire, tungsten-based alloy and all tungsten materials. It is also a bulk export commodity in China. Due to genetic relationship, APT crystal characteristics such as crystal morphology, lattice parameters, average particle size and particle size distribution, bulk specific gravity and fluidity have great influence on the material properties of tungsten powder, tungsten wire and tungsten alloy.

Thermal spraying technology is a key technology in the field of surface modification. As a wear-resistant and corrosion-resistant coating, tungsten carbide/cobalt coating is widely used in aerospace, metallurgy, machinery and other fields because of its high hardness and good toughness. Compared with hard chromium plating, thermal sprayed WC-Co coating has obvious advantages in wear resistance, corrosion resistance, fatigue resistance and so on, and has the advantages of rapid preparation and less environmental pollution.

A variety of color-changing films can be seen everywhere in life, and the materials for making color-changing films are very wide. One of the new materials is the tungsten oxide electrochromic film.

The life on earth is inseparable from the sun. With the development of science and technology, people realize that sunlight provides enough renewable green energy to achieve higher solar-thermal energy conversion efficiency and achieve more efficient water evaporation performance. The topic of photothermal materials----tungsten oxide nanofiber membranes is constantly being explored.

Nano tungsten oxide heat-insulating glass is one kind of coated glass, which is produced through mixing a mixture of 5-10nm nano tungsten oxide and indium-phosphide oxide with resin and diluent, and then coat on the glass surface. The new coated glass has the advantages of good heat insulation performance, high transparency and good anti-UV effect, and is widely used in architectural glass curtain wall, vehicle and ship glass and other industries.

Tungsten oxide insulating glass can effectively prevent ultraviolet rays come into the room, and protect people skin health, especially for infants’ and children’ skin health.