Superior Flux & Mfg. Co.



Brazing Powder Fluxes
Brazing powder fluxes provide an alternative to the paste fluxes. One may add water and mix the flux to the desired thickness.

Safety and Environmental Tip: Nos. 6 Dry and 609B/3417 Dry do not contain potassium bifluoride, eliminating the release of boron trifluoride gases during brazing.

Flux

Application

 Description Temperature Range Filler Metals Specifications
No. 6 Dry Ferrous and non-ferrous metals Low temperature flux. Contains NO potassium bifluoride. Low fluoride content. 900-1600ºF
485-870ºC		 BAg, BCuP AMS 3410
AWS A5.31-91,
Type FB3A
No. 601 Dry Ferrous and non-ferrous metals and alloys, stainless steels, copper and carbides General-purpose flux. Excellent choice for broad range of applications. 1050-1600ºF
565-870ºC		 BAg, BCuP AMS 3410
AWS A5.31-91,
Type FB3A
O-F 499, Type B
No. 609B/3417 Dry Stainless steels and high chrome alloys Hi-Temp flux. Contains NO potassium bifluoride. Contains elemental boron. Low fluoride content. 1400-2200ºF
760-1205ºC		 BAg, BCu, BNi, BAu, RBCuZn AMS 3417
AWS A5.31-91
Type FB3D

Flux

Application

 Description Temperature Range Filler Metals Specifications

QUESTIONS ABOUT BRAZING POWDER PRODUCTS

If you have need of further information about Superior Flux's brazing powder products, an information request form is provided below for your convenience. Superior Flux employees respond promptly to all information requests.

Thank you for your interest in Superior Flux's products.

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Superior Flux and Mfg. Co.
6615 Parkland Blvd.
Cleveland, Ohio 44139
Tel: (440) 349-3000
Fax: (440) 349-3003
info@superiorflux.com