| Silvaloy 202 is a useful intermediate temperature, low cost brazing alloy for joining a variety of ferrous and nonferrous alloys. It provides a good color match on yellow brasses. Silvaloy 202 is preferred for brazing steel where heat-treating will be combined with brazing in a single operation. Silvaloy 202 is a braze filler metal with rather long melting range. It has a tendency to liquate (i.e. separate into low and high melting constituents) when heated slowly through its melting range. Therefore, it is preferable to use this alloy where the assemblies can be heated rapidly through solidus-liquidus range. Handy Flux or Handy Flux Type B-1 can be used with Silvaloy 202. Available forms: Wire, strip, engineered preforms, specialty preforms, powder and paste. Information provided by Lucas-Milhaupt. |
