High frequency induction heating welding machine
High frequency induction heating welding machine for rapid metal brazing, soldering and localized heating of copper, steel and aluminium parts.

- Electromagnetic induction heating principle
- Fast localized high-temperature heating
- Apply to copper/steel/aluminum metal parts
- Digital temperature & power adjustable control
Product Introduction
This high frequency induction heating welding machine adopts advanced electromagnetic induction heating technology. It generates instant high temperature only on the metal workpiece joint, with fast heating speed, low energy consumption and small thermal deformation compared with flame welding or resistance welding.
It is widely used for brazing, soldering, quenching, preheating and melting of all kinds of conductive metals, including copper, iron, stainless steel, aluminum, brass and alloy workpieces. Compact cabinet structure, stable high-frequency power output, safe operation and long service life for mass production workshops.
Core Advantages
- Fast Local Heating: Heat only welding joint, no whole workpiece overheating, minimal deformation
- Energy Efficient: Convert electric energy to thermal energy directly, lower power cost than traditional heating
- Precise Control: Digital panel adjusts power, heating time and temperature accurately
- Safe & Clean: No open flame, no smoke, low noise, meets factory environmental standards
- Flexible Customization: Different power (10KW/15KW/25KW/40KW), transformer coil size tailored to workpieces
Main Technical Features
- Heating Mode: High frequency electromagnetic induction heating
- Applicable Metals: Copper, steel, stainless steel, aluminum, brass, alloy
- Power Range: 10KW–100KW optional
- Working Cooling: Water circulation cooling system
- Control System: Intelligent digital parameter storage panel
- Working Environment: Normal indoor workshop, 220V/380V power supply customizable
Application Industries
- Hardware & Plumbing: Copper pipe fitting brazing, valve welding, tool bit soldering
- Auto Parts: Engine copper fittings, sensor metal bases, brake component brazing
- Electronics: Copper terminal soldering, PCB metal pin welding, connector assembly
- Machinery Parts: Gear quenching, shaft local hardening, mold preheating
- Kitchenware: Stainless steel pot bottom brazing, cutter head welding
After-sales Service
- 1-year warranty for main high-frequency generator parts
- Free coil design according to customer workpiece samples
- Remote video installation, parameter debugging & operation training
- Lifetime cost-price spare parts supply and technical support
What to send for a quote
- Metals being joined, and the filler, solder or paste you use
- Joint area drawing, and the temperature or time limit for the part
- Whether heating is single-shot or indexed, and the coil access available
- Target cycle time, annual volume and number of shifts per day
Related machines
aluminium radiator tank riveting machines, bearing assembly machines and all assembly machines Quotes: [email protected] or +86-18123647785. Machines are built and run off in our 5,000 m2 plant in Chashan, Dongguan.
Send the drawing for this machine. We come back with station layout, cycle time and price.
A quote normally takes three working days once the part information is complete. If something is missing we tell you which drawing is needed instead of guessing a price.
- 012D drawing or STEP file, and the sub-parts
- 02Material and surface finish of each component
- 03Target cycle time, annual volume, shifts per day
- 04The defect you cannot ship — leak, torque, appearance
- 05Bottle neck thread or mating part