The production method of tungsten filament bulb holder includes the following steps:
1. Material selection: The base is usually made of metal alloy, such as brass or aluminum. The material was chosen for its conductivity, durability and ability to withstand high temperatures.
2. Forming: The base is formed using various manufacturing processes such as casting, forging, and stamping. For example, in the case of an Edison screw lamp base, the metal is often formed into the shape of the threads required to screw into the base.
3. Mechanical processing: After forming, the base can be machined such as turning, milling or drilling to achieve the final size and shape.
4. Surface treatment: The base can be electroplated, coated, polished and other surface treatments to improve its appearance, corrosion resistance and conductivity.
5. Quality Control: Finished bases undergo quality control measures to ensure they meet specifications for size, conductivity and durability.
Overall, the production of a tungsten filament light bulb base involves a combination of metalworking processes to create components that are critical for connecting the bulb to the circuit and providing mechanical support for the filament.
The tungsten lamp filament bulb base serves several important functions in the operation of the bulb:
1. Electrical connection: The base provides the means to connect the filament to the electrical circuit, allowing the flow of current to heat the filament and produce light.
2. Mechanical support: The base supports the filament and holds it in place within the bulb, ensuring that it remains in the correct position during operation.
3. Heat dissipation: The base can also help to dissipate heat generated by the filament, contributing to the overall thermal management of the bulb.
4. Attachment to fixtures: The base is designed to fit into standard light sockets and fixtures, allowing for easy installation and replacement of the bulb.
Overall, the tungsten lamp filament bulb base plays a crucial role in the functionality and usability of the bulb, providing both electrical and mechanical support while enabling its connection to the lighting system.
| Product Name | tungsten lamp filament bulb base |
| Material | W1 |
| Specification | Customized |
| Surface | Black skin, alkali washed, polished. |
| Technique | Sintering process, machining |
| Meltng point | 3400℃ |
| Density | 19.3g/cm3 |
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