 |
| Frequency: | |
|---|---|
| Amplitude of vibration (a）: | |
| Application : | |
| Quantity: | |
T20
RPS-SONIC
20Khz Portable Ultrasonic Tinning Machine for Tinning Sn on Al Industrial Tinning Handheld Gun
Description
The 20kHz Portable Ultrasonic Tinning Machine is a high-performance handheld ultrasonic soldering system designed for efficient tin coating (Sn tinning) on aluminum and other difficult-to-wet metal materials. It combines high-frequency ultrasonic vibration with molten solder to actively break oxide layers and improve surface wettability, enabling strong, uniform, and reliable metallurgical bonding.
Unlike conventional soldering irons that depend heavily on chemical flux and aggressive surface preparation, this ultrasonic tinning gun directly activates the metal surface during operation. This allows stable tinning performance on aluminum, copper alloys, and oxide-prone metals with significantly improved bonding strength and conductivity.
Its portable design makes it ideal for field operations, maintenance work, and flexible industrial production environments where fixed equipment is not practical.
The system is equipped with a 20kHz high-power ultrasonic transducer integrated into a handheld gun structure, delivering concentrated vibration energy directly to the soldering interface.
A key advantage is its ability to perform effective tinning on aluminum (Al) without complex pre-treatment, significantly improving process efficiency and reducing chemical usage.
Compared with traditional soldering tools, ultrasonic energy provides real-time oxide film disruption and surface activation, ensuring strong wetting and stable coating formation.
The handheld design offers high mobility and flexibility, making it suitable for large parts, irregular geometries, and on-site repair operations.
The ultrasonic cavitation effect continuously cleans the molten solder interface, preventing oxidation buildup and ensuring consistent coating quality during operation.
Built with industrial-grade components and a stable ultrasonic generator, the system ensures reliable performance under continuous use.
Parameter:
| Model No. | RPS-T20 | |
| Ultrasonic Frequency | 20Khz | |
| Maximum Output | 800 Watt | |
| Temperature Range | 150 ~ 400 °C | |
| Power Supply | 220V / 50-60 Hz | |
| Ultrasonic Generator | Size | 250(W) x 310(L) x 135(H) mm |
| Weight | 3 Kg | |
| Feature | Ultrasonic Amplitude Adjustable | |
| Pot dimension | 65*8 mm | |
| Avail Soldering Matrial | ITO Glass, AL, Mo, Cu etc., | |
Ultrasonic-assisted tinning significantly improves wetting ability on aluminum and other non-ideal soldering surfaces, ensuring strong and uniform coating results.
It reduces dependency on chemical flux, resulting in cleaner surfaces, fewer residues, and improved environmental safety.
Compared with conventional tinning methods, it delivers higher bonding strength, better conductivity, and improved long-term reliability.
The process minimizes defects such as uneven coating, weak adhesion, and oxidation-related failures.
Its portable structure enhances operational flexibility for both production and maintenance scenarios.
The 20kHz Portable Ultrasonic Tinning Gun is widely used in:
Aluminum component tinning
Electrical connector and terminal coating
Automotive wiring and metal assembly
Power electronics and battery connections
Industrial maintenance and repair soldering
Cable and conductor tinning
Heat exchanger and metal parts processing
Difficult-to-wet metal surface coating applications
