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Blanke- und flussmittelumhüllte Hartlotstäbe

Lotstäbe (blank & flussmittelbeschichtet) mit umweltfreundlicher Beschichtung.

Unsere Fontargen Hartlotstäbe sind für Ihre Lötanwendung perfekt geeignet und hoch effizient. Flussmittelummantelte Stäbe sind in verschiedenen Durchmessern und Umhüllungsfaktoren erhältlich. Blanke Stäbe sind in verschiedenen Formen (quadratisch, rund, flach) mit matter oder glänzender Oberfläche erhältlich. Bei den Kupfer-Phoshor -Hartlote hat sich gezeigt, dass die in der Norm gegebene Bandbreite des Phosphorgehaltes zu Unterschieden in den Verarbeitungseigenschaften führt. Unser Standard wird ab sofort FreeFlow sein.

Er zeichnet sich durch ein besonders gutes Fließverhalten aus, welches dem:r Anwender:in hohe Verarbeitungsgeschwindigkeiten erlaubt. Die EasyForm-Qualität eignet sich am besten für größere Spalte und/oder Modellierlötarbeiten.

Vorteile

  • Perfekte Fließeigenschaften für hervorragende Lötergebnisse
  • Kadmium- und bleifreie Produkte

Weitere Vorteile unserer Flussmittelbeschichtungen für grünes Denken

  • Frei von Borsäure und Borax
  • Teilflexibel
  • Transportsicher
  • Kein Abplatzen der Umhüllung
  • Breiter Flussmittelaktivierungsbereich
  • Gute Fließeigenschaften
  • Rückstände leicht entfernbar
  • Keine störende Rauch- und Geruchsentwicklung während des Lötens

4 Umhüllungsfaktoren als Standard

Beispiel der Umhüllungsstärken anhand unserer Legierung A320 (ISO 17672 - Ag145 / AWS - BAg-36)

Produktname Beschichtung
AF XXX Standard-umhüllt
AF XXX D Dünn umhüllt
AF XXX XD Extra-dünn umhült
AF XXX XL Dick umhüllt

Hartlötende Zusatzwerkstoffe

Ag Brazing Rods

Produktname DIN 8513 AWS EN 1044 ISO 17672/ DIN 1707-100 Schmelzbereich Fließeigenschaften Merkmale Anwendung
A 303 L-AG 205n AG 206 Ag 220 690 - 810 +++ 20% Ag, High ductility, high sculptability, very good gap filling capacity, good corrosion resistance, Matching color when soldering brass, (1) (2) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys
A 311 L-AG44 AG 203 Ag 244 675 - 735 ++++ 44% Ag, Ternary alloy, Suitable for the use in drink water, High ductility, very good gap filling capacity, good corrision resistance, Suitable for the use in sea water, Matching color when soldering brass, (1) (2) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, Hard metal, for large gap widths, Electrical engineering, brass soldering
A 314 L-Ag55Sn AG 103 Ag 155 630 - 660 ++++++ 55% Ag, Universal solder, High ductility, Best possible color consistency when soldeirng stainless steel, good corrosion resistance, Suitable for the use in sea water, good color consistency with CrNi, (1) (3) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, White goods, Plate heat exchanges, Food and sanitary facilities, Parts made of CrNi where the temperature should be kept low (no tarnish)
A 347 L-Ag56Sn BAg-7 AG 102 Ag 156 620 - 655 ++++++ 56% Ag, Universal solder, High ductility, Best possible color consistency when soldering stainless steel, good corrosion resistance, Suitable for the use in sea water, good color consistency with CrNi, (1) (3) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, White goods, Plate heat exchanges, Food and sanitary facilities, Parts made of CrNi where the temperature should be kept low (no tarnish)
A 319 L-Ag34Sn AG 106 Ag 134 630 - 730 ++++ 34% Ag, High profitability, Versatile, Very good soldering properties, good corrosion resistance, Suitable for the use in drink water, (1) (3) Alloyed and non-alloyed steel, Ni alloys, Malleable cast iron, Cu alloys, White goods, Food and sanitary facilities
A 303 L-AG 205n AG 206 Ag 220 690 - 810 +++ 20% Ag, High ductility, high sculptability, very good gap filling capacity, good corrosion resistance, Matching color when soldering brass, (1) (2) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys
A 311 L-AG44 AG 203 Ag 244 675 - 735 ++++ 44% Ag, Ternary alloy, Suitable for the use in drink water, High ductility, very good gap filling capacity, good corrision resistance, Suitable for the use in sea water, Matching color when soldering brass, (1) (2) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, Hard metal, for large gap widths, Electrical engineering, brass soldering
A 314 L-Ag55Sn AG 103 Ag 155 630 - 660 ++++++ 55% Ag, Universal solder, High ductility, Best possible color consistency when soldeirng stainless steel, good corrosion resistance, Suitable for the use in sea water, good color consistency with CrNi, (1) (3) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, White goods, Plate heat exchanges, Food and sanitary facilities, Parts made of CrNi where the temperature should be kept low (no tarnish)
A 347 L-Ag56Sn BAg-7 AG 102 Ag 156 620 - 655 ++++++ 56% Ag, Universal solder, High ductility, Best possible color consistency when soldering stainless steel, good corrosion resistance, Suitable for the use in sea water, good color consistency with CrNi, (1) (3) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, White goods, Plate heat exchanges, Food and sanitary facilities, Parts made of CrNi where the temperature should be kept low (no tarnish)
A 319 L-Ag34Sn AG 106 Ag 134 630 - 730 ++++ 34% Ag, High profitability, Versatile, Very good soldering properties, good corrosion resistance, Suitable for the use in drink water, (1) (3) Alloyed and non-alloyed steel, Ni alloys, Malleable cast iron, Cu alloys, White goods, Food and sanitary facilities
A 320 L-Ag345Sn BAg-36 AG 104 Ag 145 640 - 680 +++++ 45% Ag, Universal solder, Suitable for the use in drink water, Versatile, good soldering properties, high degree of wetting, Suitable for the use in sea water, High ductility, good corrosion resistance, (1) (3) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, White goods, Plate heat exchanges, Food and sanitary facilities, Parts made of CrNi where the temperature should be kept low (no tarnish)
A 326 L-Ag38Sn BAg-34 Ag 138 650 - 720 ++++ 38% Ag, Versatile, Very good soldering properties, High corrosion resistance, (1) (3) Alloyed and non-alloyed steel, Ni alloys, Malleable cast iron, Cu alloys, White goods, Food and sanitary facilities
A 330 L-Ag30 BAg-20 AG 204 Ag 230 680 - 765 ++++ 30% Ag, High ductility, good corrosion resistance, Almost identical colors when soldering brass, (1) (3) Alloyed and non-alloyed steel, Malleable cast iron, Ni alloys, Cu alloys, For parts without special stress
A 340 L-Ag40Sn Bag-28 AG 105 Ag 140 650 - 710 +++++ 40% Ag, Universal solder, Versatile, good soldering properties, high degree of wetting, High ductility, good corrosion resistance, Suitable for the use in sea water, (1) (3) Alloyed and non-alloyed steel, Ni alloys, Malleable cast iron, Cu alloys, White goods, Plate heat exchanges, Food and sanitary facilities
A 333 Ag 230a 675 - 790 ++++ 30% Ag, Very good alternative with reduced silver content, good mechanical quality values, Very high ductility and tensile strength, (1) (3) Alloyed and non-alloyed steel, Ni alloys, Malleable cast iron, Cu alloys, Hard metal, White goods, Food and sanitary facilities

CuP Brazing Rods

Produktname DIN 8513 AWS EN 1044 ISO 17672/ DIN 1707-100 Schmelzbereich Fließeigenschaften Merkmale Anwendung
A 3002 L-Ag2P CP 105 CuP 279 645 - 825 ++ 2% Ag, Suitable for the use in drink water, Phosphorus content (6,3%), for operating temp. between -60°C and 150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Heat exchanger
A 3002 FreeFlow L-Ag2P BCuP-6 CuP 280 645 - 788 +++ 2% Ag, Phosphorus content (7,0%), thereby lowering the melding temp. and increased flow properties, Ag-Content tolerance narrower +/-0,2%, for operating temp. between -60°C and + 150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Heat exchanger, Return Bends
A 3005 L-Ag5P CP 104 CuP 281a 645 - 815 ++ 5% Ag, Good electrical conductivity, Phosphorus content (6,0%), for operating temp. between -60°C and +150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Repair work, Modeling work
A 3005 EasyForm L-Ag5P BCuP-3 CuP 281a 645 - 815 ++ 5% Ag, Good electrical conductivity, Phosphorus content (6,0%), for operating temp. between -60°C and +150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Repair work, Modeling work
A 3005 FreeFlow L-Ag5P BCuP-7 CuP 282 645 - 771 +++ 5% Ag, Good electrical conductivity, Phosphorus content (6,7%), thereby lowering the melting temp. Between -60°C and +150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Industrial brazing
A 3002 L-Ag2P CP 105 CuP 279 645 - 825 ++ 2% Ag, Suitable for the use in drink water, Phosphorus content (6,3%), for operating temp. between -60°C and 150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Heat exchanger
A 3002 FreeFlow L-Ag2P BCuP-6 CuP 280 645 - 788 +++ 2% Ag, Phosphorus content (7,0%), thereby lowering the melding temp. and increased flow properties, Ag-Content tolerance narrower +/-0,2%, for operating temp. between -60°C and + 150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Heat exchanger, Return Bends
A 3005 L-Ag5P CP 104 CuP 281a 645 - 815 ++ 5% Ag, Good electrical conductivity, Phosphorus content (6,0%), for operating temp. between -60°C and +150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Repair work, Modeling work
A 3005 EasyForm L-Ag5P BCuP-3 CuP 281a 645 - 815 ++ 5% Ag, Good electrical conductivity, Phosphorus content (6,0%), for operating temp. between -60°C and +150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Repair work, Modeling work
A 3005 FreeFlow L-Ag5P BCuP-7 CuP 282 645 - 771 +++ 5% Ag, Good electrical conductivity, Phosphorus content (6,7%), thereby lowering the melting temp. Between -60°C and +150°C (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Installations exposed to vibration and high pressure, Industrial brazing
A 3015 L-Ag15P BCuP-5 CP 102 CuP 284 645 - 800 ++++ 15% Ag, Good electrical conductivity, low melting temperature, High ductility even at low temperatures, for operating temp. between -70°C and +150°C. Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Components that are subject to vibrations and thermal fluctuations, E-motors, Collectors, Heat exchanger
A 3018 L-Ag18P BCuP-8 CuP 285 643 - 666 ++++++ 18% Ag, Good electrical conductivity, low melting temperature, High ductility even at low temperatures, for operating temp. between -70°C and +150°C. Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Components that are subject to vibrations and thermal fluctuations, Very suitable for narrow gaps and large wetting areas, Especially when a very low soldering temperature is required
A 2003 EasyForm L-Cup7 CP 202 CuP 180 710 - 820 ++++ Medium flow behavior, for operating temp. between -60°C and +150 C° (4), Do not use with sulphurous media and Fe- and Ni-based alloys, Phosphorous content (7,0%) Copper, brass, tin-bronze and gunmetal, the solder can influence the flow, Repair work, Modeling Work, Plumbing
A 2003 FreeFlow L-Cup7 CP 202 CuP 180 710 - 820 +++++ Increased flow behavior, for operating temp. between -60°C and +150 C° (4), Do not use with sulphurous media and Fe- and Ni-based alloys, Phosphorous content (7,25%) Copper, brass, tin-bronze and gunmetal, Capillary soldering, Connections with narrow soldering gaps, Industrial brazing
A 2004 L-CuP6 CP 203 CuP 179 710 - 890 +++ Soldering large gaps, Suitable for the use in drink water, suitable for operating tem. between -60°C and +150 C° (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Suitable for bridging gaps, Repair work, Modeling work, Copper pipe installation, Plumbing
A 2005 L-CuSnP7 CP 302 CuP 386 650 - 700 ++++ Good color similarity when soldering brass, the solder seam can be galvanized, very low melting temperature, for operating tem. between -60°C and +150 C° (4), Do not use with sulphurous media and Fe- and Ni-based alloys Copper, brass, tin-bronze and gunmetal, Connections with narrow soldering gaps, Industrial brazing, Plumbing
A 204 L-CuP8 CP 201 CuP 182 710 - 770 ++++++ Thin-flowing solder with very good flow properties, very capillary active, for operating temp. between -20°C and +150°C, Do not use with sulphurous media and Fe- and Ni-alloys Copper, brass, tin-bronze and gunmetal, Connections with narrow soldering gaps, Industrial brazing, Plumbing

XS-Umhüllung ohne SVHC

Unsere neue XS-Beschichtung ohne SVHC (Substances of Very High Concern) ist die Alternative zu den aktuellen Produkten mit noch weniger Flussmittel. Optimierung des Lötprozesses im Hinblick auf die Rückstandsbeseitigung.

Brazing Rods

Produktname EN ISO 17672 EN 1044 AWS DIN 8513
AF319 XS BF Ag 134 AG 106 N/A L-Ag34Sn
AF320 XS BF Ag 145 AG 104 BAg-36 L-Ag45Sn
AF340 XS BF Ag 140 AG 105 BAg-28 L-Ag40Sn
AF314 XS BF Ag 155 AG 103 N/A L-Ag55Sn
AF319 XS BF Ag 134 AG 106 N/A L-Ag34Sn
AF320 XS BF Ag 145 AG 104 BAg-36 L-Ag45Sn
AF340 XS BF Ag 140 AG 105 BAg-28 L-Ag40Sn
AF314 XS BF Ag 155 AG 103 N/A L-Ag55Sn