Brazing a Copper Cylinder to a Steel Tube with Induction


Induction Brazing of a Copper Cylinder to a Steel Tube

UPT-W15/150 Power Supply
HS-15W Heat Station
UBraze Handheld Brazing System

Copper cylinder to steel tube
Copper tube – 0.2” (5.08mm) at the interface
Steel tube Flared interface 0.25” (6.35mm)

Power: 11 kW
Temperature: 1600°F (871°C)
Time: 6 sec

Results and Conclusions:

  • Successfully braze copper to steel tube in 6 seconds
  • Strong durable joints
  • Precise control of the time and temperature
  • Reduction in defects due to overheating
  • Technology without pollution, clean and safe



Request information or contact us about this application. Reference info: Application Note 3463-4774