Titanium alloy has some special requirements on isothermal forging, for example, there are some special requirements on mold temperature, pressure and dwell time. During isothermal forging the mold temperature should be at 850~950 ℃ and pressure should be control at 100~120 MPa.
The development difficulties of China Molybdenum Industry are focused on lacking of systematic and whole research and development, patent and technicians problem, and market information spreading speed, etc.
Tungsten carbide (WC) has excellent properties of high hardness, high strength, high rigidity, good wear resistance, and thermal conductivity. It has wide application files of tools in the metalworking, drilling, and mining industries under severe conditions of high-pressure
Sand casting: casting method for producing castings in sand casting. Steel, iron and most non-ferrous alloy castings can be obtained by sand casting.
Casting: the process of smelting metal into a liquid that meets certain requirements and pouring it into a mold. After cooling and solidification and cleaning, a casting (part or blank) with a predetermined shape, size and performance is obtained.
The tungsten bronze composite material for producing an energy-saving window may be a composite material of tungsten bronze and PNIPAM hydrogel.
The tungsten alloy front collimator is located in front of the X-ray tube of the CT machine. It has the characteristics of high density, smooth surface and good dimensional accuracy.
Water glass shell has a production history of nearly 50 years in China. After half a century of unremitting efforts of colleagues in the precision casting industry, the application and research of the water glass shell process has reached a very high level.
