Harasil NC 12 TBW
Tubular Brazing Wire
Description & applications
Seamless tubular wire of Al Si 12 with non-corrosive flux (Nocolok® Type)
Ratio (in weight) : 78-82 % Metal
18-22% Flux
Used to join piping connections of aluminium and aluminium alloys for heat exchangers, air conditioners and condensers, heat diffuser discs
Shape available:
- rods
- spools
- rings
- ……
Available diameter: 1 mm to 3.2 mm
Active temperature is between 570° - 585° C.
Température d’activation : 570°C – 585°C
Typical weld metal composition (%)
| Si | Al |
|---|---|
| 12.0 | 88.0 |
All weld metal mechanical properties
| Rm (MPa) | A (%) | d (g/cm) |
|---|---|---|
| 140 | 20 | - |