Ultrasonic Silver Copper Wire Bundle Tin Coating Welding Machine

Hangzhou Shengtu Technology Co., Ltd. is one of the leading manufacturers and suppliers of ultrasonic silver copper wire bundle tin coating welding machine in China. Welcome to buy high quality customized products at low price from our factory. Contact us for more details.

Ultrasonic Silver-Copper Wire Bundle Tin Coating & Welding Machine introduces ultrasonic energy into molten tin. It creates high-frequency vibrations exceeding 20,000 cycles per second to trigger cavitation. When metal workpieces requiring surface tinning or parallel welding are submerged in the molten tin bath, surface oxide layers on the workpieces are stripped away. Trapped air within gaps is released, enabling molten tin to bond evenly and securely to the metal surface.

This soldering process requires no flux, enhancing the metal's solderability and ductility. Workpiece sections to be tinned are simply dipped directly into the tin bath for 3–10 seconds.

It is widely used for surface treatment and welding of metal components across electronics, electrical, automotive and new energy sectors. Typical applications include tin coating and parallel welding for silver, copper, nickel and aluminum wire harnesses, cable lugs and sheet metal parts.

1. Eco-friendly soldering technology

a. Flux-free operation prevents the formation of hazardous fumes.

b. Pre-cleaning of workpiece surfaces is no longer required, removing the need for subsequent wastewater disposal.

2. Superior soldering performance

a. Conventional soldering with flux often leaves micro-pores within the solder layer. Without stringent process control, defects including cracks, delamination, cold solder joints and ablation may emerge in service. By contrast, the ultrasonic tinning process requires no flux. Ultrasonic vibration drives molten solder to penetrate micro clearances. No micro-bubbles or pores form inside the solder, delivering a dense metallurgical bond between solder and base material.

b. It eliminates risks associated with corrosive flux residues that compromise weld quality and service life.

Application:

Hot Tags: ultrasonic silver copper wire bundle tin coating welding machine, China ultrasonic silver copper wire bundle tin coating welding machine manufacturers, suppliers, factory, Superconducting Cable Coated With Indium Superconductors, Ultrasonic Iindium Coated Superconducting Wire Technology, 20Khz Bending Ultrasonic Indium Coating Machine, 20Khz New Scraping Technology By Ultrasonic Indium Coating Equipment, Manufacturing Superconducting Magnets By Ultrasonic Indium Coating, 20Khz 1000W Ultrasonic Flat Indium Coating Device