Alloy

Nicrobraz 130

Alloy Type

Nickel with boron

Nominal Composition (%)

B 3.1
Si 4.5
C 0.06 max.
Ni Balance

Density (gm/cc)

8.13

Brazing Temperature (approx.)

1900°F
1040°C

Recommended atmosphere

Pure dry hydrogen or inert gases; vacuum

Description

Good general-purpose filler metal.  It flows freely in marginal atmospheres, in deep or tight joints.  Applications similar to Nicrobraz 125.

Industry/OEM specifications

• AWS: BNi-3
• AMS: 4778
• Allison (EMS): 56600
• General Electric: B50TF26. B50TF206
• Honeywell (EMS):54752-I, 94778
• Rolls Royce: 9500/114