| SFP 89 Paste |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 1
EN 1045:
FH 10
 |
520 – 780 °C |
Gap soldering
Flux-residue is easily water soluble and good removal from base
metal is possible. |
Copper
Copper alloys
Steel
Stainless steel |
All silver brazing alloys
Copper-and silver-phosphorus-alloys with brazing temperature up
to max. 780 °C
|
Oxyfuel torch brazing
Furnace brazing
Induction brazing
Laser brazing |
|
|
|
| SFP 891 Powder |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 1
EN 1045:
FH 11
|
580 – 800 °C |
Particulary for miniature brazing
Only little flux residues, which are easy to be removed.
Hygroscopical flux powder
|
Copper
Copper alloys
Steel
Stainless steel |
All silver brazing alloys
Copper-and silver-phosphorus-alloys with brazing temperature up
to max. 800 °C
|
Oxyfuel torch brazing
Furnace brazing
Induction brazing
Laser brazing |
|
|
|
| V87 Paste |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 2
EN 1045:
FH 20 |
740 – 950 °C |
Braze welding/Gap soldering
Building up by brazing
If using with FIRINIT filler metal 717/718, flux will assist in wetting
in WIG and TIG process.
|
Steel
Zinc coated steel
Malleable iron
Nickel
Copper
|
718
720 / 721 / 722 A
7211
7503 V
|
Oxyfuel torch brazing
Furnace brazing
MIG welding
TIG welding |
|
|
|
| Oktol 88 Paste |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 2
EN 1045:
FH 21
|
760 – 1000 °C
|
Braze welding
Building up by brazing
Harmonizing especially with FIRINIT special brass solders
Flux-residue
is easily water soluble and good removal from base metal is possible
|
Steel
Zinc coated steel
Copper |
720 / 721
722A
7503 V |
Oxyfuel torch brazing |
|
|
|
| KMB-S 62 Paste |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 2
EN 1045:
FH 21
|
750 – 1000 °C |
Gap soldering
Braze welding
Building up by brazing.multi-purpose application.
Welding flux for brass and copper alloys with melting range below 950 °C
normal flux-residue
|
Steel
Malleable iron
Copper
Copper alloys
Copper-Nickel-alloys
|
720 / 721
722A
7503 V |
Oxyfuel torch brazing |
|
|
|
| Flux
"S" Liquide |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 2
EN 1045:
FH 21
|
750 – 950 °C |
Braze welding
Building up by brazing
Brazing agent for producing flux in ABA-FAG-process
|
Steel
Copper
Copper alloys
|
718
720/721/722A/7211
7503 V
Silver brazing alloy
Copper-and silver-phosphorus-alloys
|
ABA-FAG process
(More informations about ABA-FAG process may be obtained in special
FIRINIT pupliications.)
|
|
|
|
| HP 64 Powder |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 2
EN 1045:
FH 21
|
850 – 1000 °C |
Braze welding/Gap Soldering
Building up by brazing and welding
Brazing- and welding-flux for Copper-alloys with melting range
higher than 950 °C; normal flux residues
|
Steel
Malleable iron
Copper
Copper alloys
Copper-Nickel-alloys
Tombak |
720 / 721
722 A
7503 V |
Gas fusion welding
Oxyfuel torch brazing
|
|
|
|
| KMB-61 Paste |
| Type of flux |
Brazing temperature |
Area of brazing
Properties |
Base metal |
Filler metal |
Brazing process |
DIN 8511:
F-SH 2
EN 1045:
FH 20 |
800 – 1100 °C |
Welding flux for gas fusion welding and WIG/TIG
Particulary suitable for copper and copper alloys
Normal flux residues not suitable for Al-bronze
|
Copper
Brass
Bronze
Copper-Nickel-alloys |
711 / 715
717,6 / 718
720 / 721
7503 V |
Gas fusion welding
MIG welding
TIG welding
|
|
|
