Alloy

Nicrobraz 200

Alloy Type

Nickel with Boron

Nominal Composition (%)

Cr 7.0
B 3.2
Si 4.5
W 6.0

 Fe 3.0
C 0.06 (max)
Ni Balance

Density (gm/cc)

8.27

Brazing Temperature (approx.)

2050°F
1120°C

Recommended atmosphere

Pure dry hydrogen or inert gases; vacuum

Description

 

For components where hardenable base metals are used.  High creep and stress rupture strength.
Covered under U.S. patent number 2,868,639