High frequency induction brazing steel tube to steel fitting

Objective Handheld high frequency induction brazing of a steel tube to a steel fitting Recommended Equipment The recommended equipment for this application is the DW-UHF-6KW-III handheld induction brazing heater heat station.

Materials: Steel tube to steel fitting braze using Lucas-Milhaupt Easy FLO 3 brazing alloy rings and Harris Black Brazing Flux. Power: 3.5kW to 6.6kW Temperature: 1300°F to 1400°F (704°C to 760°C ) Time: 6 to 8 Seconds  

  https://dw-inductionheater.com/high-frequency-induction-brazing-steel-tube-to-steel-fitting.html?feed_id=240961&_unique_id=6616e47156a1e

Induction Handheld Brazing Copper To Steel Tube

Objective Braze copper cylinders, copper wires, and steel tubes in under 20 seconds using the DW-UHF-6KW-III handheld induction heating system. Equipment DW-UHF-6KW-III handheld induction heating system Test 1 Materials • Copper cylinder to copper wire. Power: 6.6kW Temperature: 871° C (1600° F) Time: 20 sec Test 2 Materials • Copper cylinder to steel tube. Power: 10 kW Temperature: 871° C (1600° F) Time: 10 to 11 sec Results and Conclusions: It is recommended to use brazing alloy preforms / rings instead of a brazing rod. This allows the user to use both hands to hold the U-Braze. It also improves the quality of the braze and repeatability by distributing the correct amount of alloy all around the braze joint every time. When brazing copper to steel, it is best to preheat the copper to avoid overheating the steel piece since the copper is harder to heat.   [wpforms id="3947"] https://dw-inductionheater.com/induction-handheld-brazing-copper-to-steel-tube.html?feed_id=240602&_unique_id=661409426faca

induction brazing steel tube to copper tube

High Frequency Induction Brazing Steel Tube to Copper Tube

Objective The goal is to braze a steel tube to a copper tube in 60 seconds using flux and brazing alloy.

Equipment DW-UHF-10kw induction brazing heater Three turns dual diameter coil Materials • Steel tube and copper receiver • Braze alloy (CDA 681) • B-1 flux Key Parameters Temperature: Approximately 1750° F (954° C) Frequency: 148 kHz

Process:

1. The assembly section was pre-assembled and fluxed (B-1) then located in the two diameter coil with a single pre-formed alloy ring set at the interface area.
2. Alloy flow and joint completed in 60 seconds.
3. The material was cooled in water following the completion of induction brazing.
4. The joint was then cross-sectioned to validate that the brazing process had produced a strong, high quality joint.

Results/Benefits:

• Strong durable joints with induction heating
• Selective and precise heat zone, resulting in less part distortion and joint stress than welding
• Less oxidation
• Faster heating cycles
• More consistent results and suitability for large volume production, without the need for batch processing
• Safer than flame brazing

https://dw-inductionheater.com/induction-brazing-steel-tube-to-copper-tube.html?feed_id=235607&_unique_id=65e65518d8a86

Induction Handheld Brazing Copper To Steel Tube

Objective Braze copper cylinders, copper wires, and steel tubes in under 20 seconds using the DW-UHF-6KW-III handheld induction heating system. Equipment DW-UHF-6KW-III handheld induction heating system Test 1 Materials • Copper cylinder to copper wire. Power: 6.6kW Temperature: 871° C (1600° F) Time: 20 sec Test 2 Materials • Copper cylinder to steel tube. Power: 10 kW Temperature: 871° C (1600° F) Time: 10 to 11 sec Results and Conclusions: It is recommended to use brazing alloy preforms / rings instead of a brazing rod. This allows the user to use both hands to hold the U-Braze. It also improves the quality of the braze and repeatability by distributing the correct amount of alloy all around the braze joint every time. When brazing copper to steel, it is best to preheat the copper to avoid overheating the steel piece since the copper is harder to heat.   [wpforms id="3947"]

High frequency induction brazing steel tube to steel fitting

Objective Handheld high frequency induction brazing of a steel tube to a steel fitting Recommended Equipment The recommended equipment for this application is the DW-UHF-6KW-III handheld induction brazing heater heat station.

Materials: Steel tube to steel fitting braze using Lucas-Milhaupt Easy FLO 3 brazing alloy rings and Harris Black Brazing Flux. Power: 3.5kW to 6.6kW Temperature: 1300°F to 1400°F (704°C to 760°C ) Time: 6 to 8 Seconds  

  https://dw-inductionheater.com/high-frequency-induction-brazing-steel-tube-to-steel-fitting.html?feed_id=223786&_unique_id=64e03b5596e81

Induction Handheld Brazing Copper To Steel Tube

Objective Braze copper cylinders, copper wires, and steel tubes in under 20 seconds using the DW-UHF-6KW-III handheld induction heating system. Equipment DW-UHF-6KW-III handheld induction heating system Test 1 Materials • Copper cylinder to copper wire. Power: 6.6kW Temperature: 871° C (1600° F) Time: 20 sec Test 2 Materials • Copper cylinder to steel tube. Power: 10 kW Temperature: 871° C (1600° F) Time: 10 to 11 sec Results and Conclusions: It is recommended to use brazing alloy preforms / rings instead of a brazing rod. This allows the user to use both hands to hold the U-Braze. It also improves the quality of the braze and repeatability by distributing the correct amount of alloy all around the braze joint every time. When brazing copper to steel, it is best to preheat the copper to avoid overheating the steel piece since the copper is harder to heat.   [wpforms id="3947"] https://dw-inductionheater.com/induction-handheld-brazing-copper-to-steel-tube.html?feed_id=223486&_unique_id=64dd5f3d3b272

induction brazing steel tube to copper tube

High Frequency Induction Brazing Steel Tube to Copper Tube

Objective The goal is to braze a steel tube to a copper tube in 60 seconds using flux and brazing alloy.

Equipment DW-UHF-10kw induction brazing heater Three turns dual diameter coil Materials • Steel tube and copper receiver • Braze alloy (CDA 681) • B-1 flux Key Parameters Temperature: Approximately 1750° F (954° C) Frequency: 148 kHz

Process:

1. The assembly section was pre-assembled and fluxed (B-1) then located in the two diameter coil with a single pre-formed alloy ring set at the interface area.
2. Alloy flow and joint completed in 60 seconds.
3. The material was cooled in water following the completion of induction brazing.
4. The joint was then cross-sectioned to validate that the brazing process had produced a strong, high quality joint.

Results/Benefits:

• Strong durable joints with induction heating
• Selective and precise heat zone, resulting in less part distortion and joint stress than welding
• Less oxidation
• Faster heating cycles
• More consistent results and suitability for large volume production, without the need for batch processing
• Safer than flame brazing

High frequency induction brazing steel tube to steel fitting

Objective Handheld high frequency induction brazing of a steel tube to a steel fitting Recommended Equipment The recommended equipment for this application is the DW-UHF-6KW-III handheld induction brazing heater heat station.

Materials: Steel tube to steel fitting braze using Lucas-Milhaupt Easy FLO 3 brazing alloy rings and Harris Black Brazing Flux. Power: 3.5kW to 6.6kW Temperature: 1300°F to 1400°F (704°C to 760°C ) Time: 6 to 8 Seconds  

 

induction brazing steel tube to copper tube

High Frequency Induction Brazing Steel Tube to Copper Tube

Objective The goal is to braze a steel tube to a copper tube in 60 seconds using flux and brazing alloy.

Equipment DW-UHF-10kw induction brazing heater Three turns dual diameter coil Materials • Steel tube and copper receiver • Braze alloy (CDA 681) • B-1 flux Key Parameters Temperature: Approximately 1750° F (954° C) Frequency: 148 kHz

Process:

1. The assembly section was pre-assembled and fluxed (B-1) then located in the two diameter coil with a single pre-formed alloy ring set at the interface area.
2. Alloy flow and joint completed in 60 seconds.
3. The material was cooled in water following the completion of induction brazing.
4. The joint was then cross-sectioned to validate that the brazing process had produced a strong, high quality joint.

Results/Benefits:

• Strong durable joints with induction heating
• Selective and precise heat zone, resulting in less part distortion and joint stress than welding
• Less oxidation
• Faster heating cycles
• More consistent results and suitability for large volume production, without the need for batch processing
• Safer than flame brazing

https://dw-inductionheater.com/induction-brazing-steel-tube-to-copper-tube.html?feed_id=218611&_unique_id=64aedfb67501c

Induction Handheld Brazing Copper To Steel Tube

Objective Braze copper cylinders, copper wires, and steel tubes in under 20 seconds using the DW-UHF-6KW-III handheld induction heating system. Equipment DW-UHF-6KW-III handheld induction heating system Test 1 Materials • Copper cylinder to copper wire. Power: 6.6kW Temperature: 871° C (1600° F) Time: 20 sec Test 2 Materials • Copper cylinder to steel tube. Power: 10 kW Temperature: 871° C (1600° F) Time: 10 to 11 sec Results and Conclusions: It is recommended to use brazing alloy preforms / rings instead of a brazing rod. This allows the user to use both hands to hold the U-Braze. It also improves the quality of the braze and repeatability by distributing the correct amount of alloy all around the braze joint every time. When brazing copper to steel, it is best to preheat the copper to avoid overheating the steel piece since the copper is harder to heat.   [wpforms id="3947"]

Induction Handheld Brazing Copper To Steel Tube

Objective Braze copper cylinders, copper wires, and steel tubes in under 20 seconds using the DW-UHF-6KW-III handheld induction heating system. Equipment DW-UHF-6KW-III handheld induction heating system Test 1 Materials • Copper cylinder to copper wire. Power: 6.6kW Temperature: 871° C (1600° F) Time: 20 sec Test 2 Materials • Copper cylinder to steel tube. Power: 10 kW Temperature: 871° C (1600° F) Time: 10 to 11 sec Results and Conclusions: It is recommended to use brazing alloy preforms / rings instead of a brazing rod. This allows the user to use both hands to hold the U-Braze. It also improves the quality of the braze and repeatability by distributing the correct amount of alloy all around the braze joint every time. When brazing copper to steel, it is best to preheat the copper to avoid overheating the steel piece since the copper is harder to heat.   [wpforms id="3947"]

induction brazing steel tube to copper tube

High Frequency Induction Brazing Steel Tube to Copper Tube

Objective The goal is to braze a steel tube to a copper tube in 60 seconds using flux and brazing alloy.

Equipment DW-UHF-10kw induction brazing heater Three turns dual diameter coil Materials • Steel tube and copper receiver • Braze alloy (CDA 681) • B-1 flux Key Parameters Temperature: Approximately 1750° F (954° C) Frequency: 148 kHz

Process:

1. The assembly section was pre-assembled and fluxed (B-1) then located in the two diameter coil with a single pre-formed alloy ring set at the interface area.
2. Alloy flow and joint completed in 60 seconds.
3. The material was cooled in water following the completion of induction brazing.
4. The joint was then cross-sectioned to validate that the brazing process had produced a strong, high quality joint.

Results/Benefits:

• Strong durable joints with induction heating
• Selective and precise heat zone, resulting in less part distortion and joint stress than welding
• Less oxidation
• Faster heating cycles
• More consistent results and suitability for large volume production, without the need for batch processing
• Safer than flame brazing

induction brazing steel tube to copper tube

High Frequency Induction Brazing Steel Tube to Copper Tube

Objective The goal is to braze a steel tube to a copper tube in 60 seconds using flux and brazing alloy.

Equipment DW-UHF-10kw induction brazing heater Three turns dual diameter coil Materials • Steel tube and copper receiver • Braze alloy (CDA 681) • B-1 flux Key Parameters Temperature: Approximately 1750° F (954° C) Frequency: 148 kHz

Process:

1. The assembly section was pre-assembled and fluxed (B-1) then located in the two diameter coil with a single pre-formed alloy ring set at the interface area.
2. Alloy flow and joint completed in 60 seconds.
3. The material was cooled in water following the completion of induction brazing.
4. The joint was then cross-sectioned to validate that the brazing process had produced a strong, high quality joint.

Results/Benefits:

• Strong durable joints with induction heating
• Selective and precise heat zone, resulting in less part distortion and joint stress than welding
• Less oxidation
• Faster heating cycles
• More consistent results and suitability for large volume production, without the need for batch processing
• Safer than flame brazing

Induction Handheld Brazing Copper To Steel Tube

Objective Braze copper cylinders, copper wires, and steel tubes in under 20 seconds using the DW-UHF-6KW-III handheld induction heating system. Equipment DW-UHF-6KW-III handheld induction heating system Test 1 Materials • Copper cylinder to copper wire. Power: 6.6kW Temperature: 871° C (1600° F) Time: 20 sec Test 2 Materials • Copper cylinder to steel tube. Power: 10 kW Temperature: 871° C (1600° F) Time: 10 to 11 sec Results and Conclusions: It is recommended to use brazing alloy preforms / rings instead of a brazing rod. This allows the user to use both hands to hold the U-Braze. It also improves the quality of the braze and repeatability by distributing the correct amount of alloy all around the braze joint every time. When brazing copper to steel, it is best to preheat the copper to avoid overheating the steel piece since the copper is harder to heat.   [wpforms id="3947"]