The customization requirements for single-spiral filaments mainly include the following aspects:
- Material Selection
Customers can choose from various filament materials according to their specific application needs.
Common materials include stainless steel, nickel alloys, and molybdenum.
Selecting the proper material ensures the filament’s stability, high-temperature resistance, and reliability under different working conditions.
- Diameter and Length
Both the wire diameter and filament length can be customized based on user requirements.
Different diameters and lengths are suitable for different types of equipment and operating environments.
Customers may specify these dimensions to achieve optimal performance in their applications.
- Pitch and Coil Count
The pitch (distance between spiral turns) and number of coils have a direct impact on the filament’s operating characteristics and heating performance.
Customers can define appropriate values according to their design requirements to ensure stability, uniform heating, and efficient illumination.
- Manufacturing Process
Different processing methods — such as drawing, cutting, and welding — can be applied depending on customer preferences.
The chosen process influences both the appearance and functional properties of the filament.
Precision processing ensures dimensional accuracy and consistent performance.
- Surface Treatment
Customers may also select different surface finishing methods, including coating, plating, or polishing.
Proper surface treatment improves the filament’s corrosion resistance, durability, and service life under demanding conditions.
Conclusion
In summary, customization of single-spiral filaments involves multiple parameters, including material selection, diameter and length, pitch and coil count, processing method, and surface treatment.
By specifying these parameters according to the actual working environment and device requirements, customers can obtain filaments optimized for performance, efficiency, and longevity.