40Khz Ultrasonic OEM Wave Soldering Flux Coating
Description:
40Khz ultrasonic OEM wave soldering flux coating is an ultrasonic
technology that uses ultrasonic vibration to spray liquid onto the
target surface. In the application of soldering flux, 40Khz
ultrasonic OEM wave soldering flux coating can place liquid flux
into the nozzle, generate high-frequency vibration through
ultrasonic vibrator, and evenly spray the flux on the soldering
area. Due to the high-frequency vibration of ultrasound, the
atomized droplets are small and uniform in size. During the
spraying process, the droplets move at a higher speed, allowing the
flux to better cover the target surface.
I have to go into detail about soldering flux here, which plays an
indispensable role in electronic assembly and is mainly a mixture
of rosin and other chemicals. Its main task is to provide
assistance during the welding process to ensure smooth welding.
During welding, flux can remove oxides from the surface of the
solder and the base material being welded, maintain the cleanliness
of the metal surface, prevent surface oxidation during welding,
reduce the surface tension of the solder, and improve welding
performance. Flux has three forms: solid, liquid, and gas. Its main
functions include "assisting heat conduction", "removing oxides",
"reducing the surface tension of the welded material", "removing
oil stains on the surface of the welded material, increasing the
welding area", and "preventing re oxidation". The application of
ultrasonic spraying system in the flux industry is becoming
increasingly widespread.
Parameters:
| Model | FSW-4003-L |
| Name | 40Khz Gathering ultrasonic nozzle |
| Frequency | 40Khz |
| Atomized particle size range(μm) | 15-40 |
| Spray width(mm) | 2-20 |
| Spray flow(ml/min) | 0.5-10 |
| Spray height(mm) | 10-30 |
| Liquid viscosity (cps) | <30 |
| Particle size (μm) | <10 |
| Maximum solid content (%) | 15% |
| Diversion pressure (Mpa) | <0.05 |
| Application | Suitable for Brackets, balloon conduits, wires, flux for selective
welding application, etc |
Applications :
1. Coating of electronic components:
In the electronic manufacturing process, ultrasonic spraying can
accurately apply solder flux to the surface of circuit boards and
electronic components, ensuring the quality of soldering.
2. Solder joint protection:
Spraying flux can effectively prevent oxidation and contamination
of solder joints, and improve the reliability of the welding
process.
3. Precision coating:
For applications that require high precision and uniform coating,
ultrasonic spraying can achieve small and uniform flux spraying,
ensuring that each solder joint is fully protected.
40Khz Ultrasonic OEM Wave Soldering Flux Coating
