Induction Brazing of a Copper Cylinder to a Steel Tube

Objective

Induction Brazing of a Copper Cylinder to a Steel Tube

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

Materials
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

Pictures

Video