High Temperature Resistant Tungsten Wires

High-temperature tungsten wires is used in light bulbs for a variety of luminous bodies of tungsten wire, but also need to be mixed with a small amount of potassium, and silicon,  Tungsten wire is generally drawn from various wire drawing dies. The main use are the manufacture of lamp filaments and high-speed cutting alloy steel, but also for optical instruments, chemical instruments, and other roles.    

The tungsten wires produced by Yusheng Metals is made of tungsten powder, which is hard and brittle and difficult to process.  1909, Coolidge invented the processing of tungsten wire, which played a decisive role in the production and promotion of incandescent light bulbs, and its basic principle has been used until today. The doped tungsten oxide is reduced with hydrogen to tungsten metal powder. When the diameter of the tungsten wire reaches the micron level, it is difficult to determine its diameter accurately with conventional calipers. 

High-temperature tungsten wires is mainly used to make incandescent lamp filaments and high-speed cutting alloy steel, Rising Metal as a tungsten wire supplier can provide you with various specifications of tungsten wire, welcome to learn more!    

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