Tungsten Filament is no doubt the key component of the incandescent lamp business.
The tungsten filament of a vacuum incandescent lamp is heated to temperatures where visible light is emitted by resistance heating. Tungsten filament acts as an electrical resistor, which dissipates power proportional to the voltage applied, times the current through the filament. When that power level is sufficient to raise the temperature to above 1000 degrees Kelvin, visible light is produced.
The tungsten filament is quite sturdy and provides stable and uniform electron emission, primarily used in scanning electron microscopy. Custom tungsten filament cathodes in a variety of filament sizes and configurations and a variety of glass or ceramic bases are available. Some combinations of various options may not be possible due to design considerations. All tungsten cathodes are shipped pre-fired, vacuum clean, and ready to install.
Manufacturers tungsten filaments for vacuum metallising. Specialist tungsten and tungsten carbide manufacturer and supplier in the Chinese Mainland. Properties of the element, including its history, applications, and characteristics.
Manufacturers of tungsten carbide wires, bars, and tube drawing dies. Specialist tungsten and tungsten carbide manufacturer and supplier in the Chinese Mainland. Manufacturers of tungsten carbide wire drawing dies and associated products including rolls spinner, shaving, shaped dies, press tools, plastic mold tools cutter dies twisting dies drive rolls chain dies clutch dies
Manufacturer and exporter of xenon short arc lamps, tungsten halogen lamps, and other specialty lamps mainly for cinema, disco, stage, show lighting. Manufacturers tungsten filaments for vacuum metallising. Korean manufacturer of strobes, flash systems, power packs, reflectors, softboxes, bags, umbrellas, tungsten lights, light stands and camera stands.
Manufacturers tungsten filaments for vacuum metallising. Manufacturers of tungsten carbide wire drawing dies and associated products including rolls spinner, shaving, shaped dies, press tools, plastic mold tools cutter dies twisting dies drive rolls chain dies clutch dies Provider of a range of specialty wires including magnet, resistance, nichrome, litz, tungsten, special precious metals and alloys.
