Alloy
Colmonoy 225
Alloy Type
Nickel for Glass
Nominal Composition (%)
Si 2.20 B 0.50
Rockwell Hardness (C-scale)
13-18
Density (gm/cc)
8.59
Fusing Temperature (approx.)
1650°F 900°C
Resistance:
to Abrasion
to
Corrosion
to Impact
to Galling
6
2
1
3
Supplied Forms
Atomized Powder
Method of application
Fusewelder
Description and General Uses
Patented alloys specially designed for glass container mold protection and restoration. Also used for rebuilding automotive parts (clutch components).