Alloy

Nicrobraz 125

Alloy Type

Nickel with boron

Nominal Composition (%)

C 0.7
Si 4.5
Cr 14.0

 Fe 4.5
B 3.0
Ni Balance

Density (gm/cc)

7.80

Brazing Temperature (approx.)

2150°F
1175°C

Recommended atmosphere

Pure dry hydrogen or inert gases; vacuum

Description

 

For well diffused, high strength, heat resistant joint, and highly stressed structures, such as jet engine parts.

Industry/OEM specifications
  • AWS: BNi-1
  • AMS: 4775
  • Allison (EMS): 71000
  • Honeywell (EMS):54752-IV
  • Rolls Royce: 9500/103