Conditions of induction brazing copper

What you want to ask is what are the conditions for induction brazing copper? Conditions for induction brazing copper include:

1, power supply conditions: induction heating power supply is usually used, the working frequency is 100~400kHz, and the output power is about 5~30kW. The power supply should have high stability and reliability to ensure the consistency and stability of brazing.

2. Selection of brazing filler metal: For copper materials, silver-copper alloy and tin-copper alloy are usually selected as brazing filler metals, which can provide better brazing effect, and have strong corrosion resistance and good wear resistance.

3. Workpiece surface treatment: Before soldering, the surface of the workpiece must be cleaned to ensure that there are no oxides, oil stains, welding slag and other pollutants on the surface before soldering.

4. Workpiece clamping: Choose suitable fitter tools to ensure that the workpiece is firmly fixed and the brazed part is flat.

5. Brazing control: control the time and temperature of induction heating to ensure the quality and stability of brazing. The brazing process can be monitored and adjusted by infrared temperature measurement technology and other technical means.