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SILVER 55% CADMIUM FREE


Alloy with high silver content (55%) for joining steel/brass/copper pieces. Especially suitable for medical gases, purified gases and in the food industry. Alloy for universal use. Brazing, generally at low temperatures, of copper, copper alloys and all kinds of steel, including stainless. Its excellent fluidity makes it suitable in closely fitting joints as it can penetrate very tight gaps. HVAC, automotive, food and sanitary, electric industry, household and healthcare sectors.

CAPILLARY-ACTION BRAZING:

Copper-silver-zinc alloy with low melting point for brazing copper and copper alloys, steels and stainless steels. Available in bare or flux coated rods. Extremely flexible coating (it does not crumble when bending the rod). Excellent capillary attraction.

GAZARGENT 55 is to be used with an oxy-acetylene, oxy-propane or oxy-butane welding torch with neutral flame adjustment.

CADMIUM-FREE

  • ISO 3677: B-Ag55ZnCuSn-630/660
  • ISO 17672: Ag 155
  • AWS A5.8: not defined

TECHNICAL DATA

Chemical Composition (%): Ag: 55% Cu: 21% Zn: 22% Sn: 2%
Mechanical properties: Rm: 390 N/mm2
A%: 11
Melting range: 630 - 660 °C

BARE RODS

Art. Nr. Description Ø x L Rods/pack Weight/pack
FM14026202 GAZARGENT 55 (bare) Ø 1,5 x 500 mm 121 1 kg
FM14026203 GAZARGENT 55 (bare) Ø 2,0 x 500 mm 68 1 kg

FLUX COATED RODS (30% FLUX)

Art. Nr. Description Ø x L Rods/pack Weight/pack
FM14226202 GAZARGENT 55 (70/30 flux coated) Ø 1,5 x 500 mm 85 1 kg
FM14201202 GAZARGENT 55 (70/30 flux coated) Ø 1,5 x 500 mm 5 60 g
FM14226203 GAZARGENT 55 (70/30 flux coated) Ø 2,0 x 500 mm 48 1 kg
FM14201203 GAZARGENT 55 (70/30 flux coated) Ø 2,0 x 500 mm 5 105 g

FLUX COATED RODS (40% FLUX)

Art. Nr. Description Ø x L Rods/pack Weight/pack
FM14426202 GAZARGENT 55 (60/40 flux coated) Ø 1,5 x 500 mm 73 1 kg
FM14401202 GAZARGENT 55 (60/40 flux coated) Ø 1,5 x 500 mm 5 70 g
FM14426203 GAZARGENT 55 (60/40 flux coated) Ø 2,0 x 500 mm 41 1 kg
FM14401203 GAZARGENT 55 (60/40 flux coated) Ø 2,0 x 500 mm 5 123 g

DEOXIDIZER

Flux FLUXOBRAZ ATG is a flux paste designed to be used with all the copper-phosphorous and silver alloys.
Working temperature: 500-800°C

EN 1045: FH10

Art. Nr. Description Pack
B140110 FLUX FLUXOBRAZ ATG PASTE 150 g