BR-200BF Series Vacuum Brazing furnace is widely used in the brazing of various kinds of small-size super-hard materials, mainly used for cemented carbide tools (PCD tools, PCBNtools, CVD tools, CBN tools, engraving tools, etc.), drilling bit, stainless steel brazing, single crystal brazing, porcelain metal brazing, heterotropic metal components, complex sheet: sandwich components, honeycomb structure, etc.
Vacuum Brazing Furnace for Cutting Tools Features
- PLC full control can also switch manual control, 10-inch HD touch screen, 50 programs, 30 program storage, simple operation, and continuous production.
- Temperature curve and vacuum curve can be derived.
- The brazing workpiece surface is clean and nice and has no oxidation. Double stainless steel platform, so that the brazing materials are placed in order.
- Using ring and bottom heating, high brazing strength,2-3 times ordinary high-frequency brazing.
- With high production capacity, a single brazing quantity can reach more than 600 pieces (take CNGA1204 as an example).
- Provide process and technical support to ensure the production of high-quality products.
- The vacuum system consists of a direct pump and diffusion pump, the ultimate vacuum can reach 7x 10-3Pa (empty load, cold state).
Brazing Process
- Ultrasonic cleaning →daub solder paste-vacuum drying→vacuum brazing.
Optional Parts
- Water cooling machine
- Vacuum oven
- Ultrasonic cleaning machine
- Flux solder paste
Vacuum Brazing Furnace Technical Parameters
| Model | Max. Temp. (°C） | Chamber Size (Dia*H) mm | Size (mm) | Power (KW) | Thermocouple |
|---|---|---|---|---|---|
| BR-200BF | 1200 | Dia200*400 | 1235*1150*750 | 8 | K type |
* Other size can be customized.
