The vacuum cutting tool brazing furnace is versatile solution for welding various smaller-sized superhard materials, catering primarily to carbide cutting tools (such as PCD, PCBN, CVD, and CBN cutting tools), drilling bits, stainless steel brazing, single crystal welding, porcelain-metal brazing, and more.
Features
● Fully controlled by PLC, with the option for manual control, featuring a 10-inch high-definition touch screen interface.
● Offers 50-segment programming and 30-segment program storage for simplified operation and continuous production.
● Capable of exporting temperature curves and vacuum curves for analysis and documentation.
● Ensures clean and aesthetically pleasing welds, with an environmentally friendly, non-oxidizing surface finish.
● Equipped with a double-layer stainless steel material table, allowing for organized placement of welding materials in large quantities.
● Utilizes ring and bottom heating for high welding strength, surpassing ordinary high-frequency welding by 2-3 times.
● Boasts high production capacity, capable of welding over 600 pieces in a single run (based on CNGA1204 as an example).
● Backed by 20 years of experience and technical support, ensuring the production of high-quality products.
● Incorporates a vacuum system comprising a direct-coupled pump and a diffusion pump, achieving an ultimate vacuum level of 7x10-3pa (no load, cold state).
Optional accessories
Chiller; vacuum oven; ultrasonic cleaning machine; flux solder paste
Basic brazing process
Ultrasonic cleaning→Apply solder paste → Vacuum drying→Vacuum brazing
Technical Parameters
model | Maximum temperature (℃) | Heating zone size (diameter*height) ( mm ) | Overall dimensions (mm) | Power (kW) | Thermocouple |
|---|---|---|---|---|---|
BR-200BF | 1200 | Φ 200x400 | 1235x1150x750 | 8 | K type |
