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Mosten Alloy Co., Ltd.

What is the role of molybdenum wire in light bulb?

  • Mosten
  • 19 May

The filament is a very important component in the light bulb, because the filament directly affects the service life of the bulb. In the production process of light bulb, it is a complicated technological process to install the filament to the core of the light bulb. At present, this process is mainly completed by the filament machine.

The filament is set up on the molybdenum wire hook of the bulb core post, and then connected with the two electrodes on the core post. The winding of the molybdenum wire hook on the core post is made on the wire machine by sticking the molybdenum wire on the glass bead in the middle of the core post and then winding the molybdenum wire hook device on the wire machine. If the molybdenum wire hook is not well wound, the filament will fall off the hook phenomenon, which directly affects the service life of the bulb.

In order to solve the problem that the filament on the bulb is easy to fall off from the molybdenum hook, the molybdenum hook automatic winding device used in the wire machine is very important. The winding device can wind the molybdenum wire hook into a reverse hook, so that the filament hanging on it is not easy to fall off, increase the carrying stability, thus prolonging the service life of the bulb.

Our company can produce and process molybdenum wire and molybdenum alloy wire according to the needs of customers.

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