induction brazing and soldering technology

HLQ Induction heating systems are value added systems that can fit directly into the manufacturing cell, reducing scrap, waste, and without the need for torches. The systems can be configured for manual control, semi-automated, and all the way up to fully automated systems. HLQ induction brazing and soldering systems repeatedly provide clean, leak-free joints for … Read more

Induction Brazing Copper To Copper Parts

Objective Induction Brazing Copper to Copper parts Spacer. The workpieces were heated to 2012˚F (1100˚C) in 1 minutes. Recommended Equipment The recommended equipment for this application is the  DW-HF-45kw induction heating machine Materials: Copper section: 0.55” thick x 1.97” long x 1.18” wide x 0.2” long (14 mm thick & 50 mm long x 30 … Read more

Induction Brazing Copper to Stainless Steel Process

High Frequency Induction Brazing Copper to Stainless Steel Process Technology Objective The objective of this induction brazing copper to stainless steel using a DW-UHF-40kw induction heating power supply with a custom heating station Equipment DW-UHF-40KW Induction Heating Power Supply HLQ custom coil Key Parameters Power: 23.65 kW Temperature: Approximately 1300°F (704)°C Time: 3.5 mins Materials Cooper … Read more

induction brazing stainless steel to steel

High frequency magnetic induction brazing stainless steel to steel process HLQ team was provided with 2 different parts to be brazed in our test laboratory. Objective: Induction Brazing of a 0.15’’/ 3.81mm stainless steel pin to a steel base. Equipment:  DW-UHF-6KW-III handheld induction brazing system  Industry: Appliances & HVAC Materials: Steel hexagon (base 1’’/ 25.4 mm diameter; 0.1’’/ … Read more

Induction Brazing Stainless Steel Tubing Joints

The Professional Induction Brazing Stainless Steel Tubing Joints Technology The goal of this induction brazing application test is for Induction Brazing Stainless Steel Tubing Joints evenly for increased repeatability. Industry: Automotive Equipment:  DW-UHF-10KW induction brazing machine Time: 15 sec. Materials: Stay Silv Black Flux Temperature:  1472°F  (800°C) Power: 8 kW Process: The two stainless tubes where … Read more

induction brazing automotive copper heating exchanger pipes

High frequency induction brazing automotive copper heating exchanger pipes A manufacturer of appliances wants to achieve automation in their induction brazing process. Their goal is to be able to induction brazing automotive copper heating exchanger pipes. We carried out several tests to choose the best induction heating products which can fit their needs. The HLQ … Read more

induction brazing copper and brass rods

induction brazing copper and brass rods Objective Induction Brazing copper and brass rods and strips to replace torch operation. The current torch process results in excessive contaminants on the assembly, and requires extensive rework after the brazing operation. Equipment DW-UHF-40KW high frequency induction brazing machine Two turn open end conveyor coil Materials • Copper coupon … Read more

Induction Handheld Brazing Copper To Steel Tube

Induction Handheld Brazing Copper To Steel Tube

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 • … Read more

Induction Brazing Copper T Pipe With Induction Heating Machine

Induction Brazing Copper T Pipe With Induction Heating Machine Objective Evaluate replacing of flame copper t pipe brazing with induction brazing. Equipment DW-HF-25kw high frequency induction heating machine Materials • Copper main tube – 1.13” (28.7 0mm) OD 1.01” (25.65 mm) ID • Riser tube copper – 0.84” (21.33 0mm)  OD,  0.76” (19.30 0mm)  ID … Read more

High frequency induction brazing steel tube to steel fitting

High frequency induction steel tube to steel

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 … Read more