- Formulated as a general-purpose, silver brazing flux.
- Brazes copper, brass, nickel, carbon steel, stainless steel, and precious metals.
- Residues are water-soluble.
Description: Superior No. 601B is a creamy, black silver brazing paste flux that is active and protective to 980ºC/1,800ºF. This flux is not boron-modified. It was formulated for the majority of brazing operations, and is recommended for use with copper and copper-based alloys, steel, stainless steel, nickel, carbides, precious metals and heat-resistant alloys. Superior No. 601B flux will not harden or crystallize, retaining its creamy texture up to two (2) years.Applications: Superior No. 601B is a general purpose brazing flux used in a wide variety of joining applications for many different finished products including; appliances, automotive, carbide tools, dental tools, orthodontia, farm machinery, heat exchanges, heat equipment, maintenance, mining tools, musical instruments, plumbing fixtures, refrigeration and air conditioning, ship repair, steel furniture and welding equipment. Information provided by Superior Flux |