Description
Brazing alloy 3550 (Ni-Cr) is a primary brazing rod, specially designed for high-temperature brazing during the shaping of the filler metal. The solidus point is lower than that of nickel-chromium joining alloys.
Brasure 3550 (Ni-Cr)
Ni BASED PRIMARY SOLDER ROD
Brazing alloy 3550 (Ni-Cr) is a primary brazing rod, specially designed for high-temperature brazing during the shaping of the filler metal.
Chemical composition
Ni
- 80%
Cr
- 13%
Si
- 3%
Fe
- 3,5%
C
- 0.5
Mechanical properties
SOLIDUS TEMPERATURE
1050 °C
LIQUIDUS TEMPERATURE
1150 °C
BRAZING TEMPERATURE
1250 °C
The above values are provided for indication purposes.
