Fontargen Brazing provides a huge variety of different flux types for brazing of copper and copper alloys, aluminum alloys, carbide to steel base materials, alloyed and unalloyed steel. The fluxes are available in different viscosities ( easy to spread liquid, oil and paste) or for automatic dispensing processes.
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The F 300 H ULTRA BF (FH10/ F-SH1/ AWS FB3-A) is our universal white and non-toxic flux paste especially for silver brazing alloys with the following benefits:
F 300 DS 12 (FH 12 equivalent to DIN EN 1045/ AWS FB3-M) is a brown flux paste, developed for the use in automated brazing machines for tungsten carbides with steel brazing. It is dispensable until the last drop.
| Product Name | ISO 18496 | DIN ISO 1045 | Working Temperature (°C) | Working Temperature (°F) | Characteristics | Typical applications |
|---|---|---|---|---|---|---|
| F 120 | FH 21 A | FH 21 | 750 - 1100 | 1382 - 2012 | powder, non -corrosive, for use in brazing steel and nonferrous alloys | steel tube constructions |
| F 100 | FH 21 B | FH 21 | 750 -1100 | 1382 - 2012 | paste, non- corrosive, general purpose in brazing steel and nonferrous alloys | steel tube constructions |
| F 120 | FH 21 A | FH 21 | 750 - 1100 | 1382 - 2012 | powder, non -corrosive, for use in brazing steel and nonferrous alloys | steel tube constructions |
| F 100 | FH 21 B | FH 21 | 750 -1100 | 1382 - 2012 | paste, non- corrosive, general purpose in brazing steel and nonferrous alloys | steel tube constructions |
| Product Name | ISO 18496 | DIN ISO 1045 | Working Temperatur (°C) | Working Temperatur (°F) | Characteristics | Typical applications |
|---|---|---|---|---|---|---|
| F 300 HULTRA BF | FH 10 B | FH 10 | 550 - 850 | 1022 - 1562 | boric acid-free paste for brazing nickel andnickel alloys, tungsten carbidel, copper and copper alloys, alloyed and unalloyed with hig melting silver alloys , good for induction brazing | steel components for example hydraulic pipes, carbide tools |
| F 300 HULTRA NT | FH 10 B | FH 10 | 550 - 800 | 1022 - 1472 | boric acid-free paste for universal brazing applications | copper alloy components, steel components with low-melting Ag alloys |
| F 300 HM | FH 12 B | FH 12 | 550 - 850 | 1022 - 1562 | brown brushable flux paste in brazing steel and tungsten carbides, good for induction heating | carbide tools |
| F 300 DS 12 | FH 12 B | FH 12 | 550 - 850 | 1022 - 1562 | dispensable flux for automatic brazing process in brazing steel and tungsten carbide | brazing sawblades |
| F 300 NT P | FH 10 B | FH 10 A | 550 - 800 | 1022 - 1472 | Powder, good adhesion to the rod, can be mixed with water to form a paste, long working time | Copper-phosphorus and silver alloys, flame and induction brazing |
| F 300 HULTRA BF | FH 10 B | FH 10 | 550 - 850 | 1022 - 1562 | boric acid-free paste for brazing nickel andnickel alloys, tungsten carbidel, copper and copper alloys, alloyed and unalloyed with hig melting silver alloys , good for induction brazing | steel components for example hydraulic pipes, carbide tools |
| F 300 HULTRA NT | FH 10 B | FH 10 | 550 - 800 | 1022 - 1472 | boric acid-free paste for universal brazing applications | copper alloy components, steel components with low-melting Ag alloys |
| F 300 HM | FH 12 B | FH 12 | 550 - 850 | 1022 - 1562 | brown brushable flux paste in brazing steel and tungsten carbides, good for induction heating | carbide tools |
| F 300 DS 12 | FH 12 B | FH 12 | 550 - 850 | 1022 - 1562 | dispensable flux for automatic brazing process in brazing steel and tungsten carbide | brazing sawblades |
| F 300 NT P | FH 10 B | FH 10 A | 550 - 800 | 1022 - 1472 | Powder, good adhesion to the rod, can be mixed with water to form a paste, long working time | Copper-phosphorus and silver alloys, flame and induction brazing |
| F 300 DS 10 | FH 10A | FH 12 | 550 - 800 | 1022 - 1472 | Doseable flux, white color | Silver alloys, induction brazing |