Silver (Solder) Brazing Alloy
Cadmium Free Alloys
Copper Phosphorous Alloys
Brass Alloys
Fluxes
Gas-Flux Brazing
International Standards
Silver (Solder) Brazing Alloy

Silver (Solder) Brazing Alloys are commonly used in many metal-joining applications. Properly used they give a clean joint, which will be stronger than the metals being joined. Because of the capillary action used the alloy is drawn into the joint and leaves minimal alloy outside for cleaning, although flux residue will still need to be removed.


Alloy Ag ± 1 Cu ± 1 Zn ± 1 Cd ± 1 Others Solidus/ Liquidus °C
Brodon 60C 60 28 11.5 0.5 680/710
Brodon 50C 50 15 18 17 620/640
Brodon 50CN3 50 15.5 15.5 16 Ni 3 645/690
Brodon 45C 45 17 18 20 605/620
Brodon 42C 42 17 16 25 610/620
Brodon 40C 40 19 21 20 595/630
Brodon 40CS03 40 18.7 21 20 Si 0.3 595/630
Brodon 385C 38.5 21.5 14.5 25.3 Si 0.2 605/650
Brodon 34C 34 21 23 22 610/700
Brodon 30C 30 27 22 21 600/690
Brodon 30CS03 30 26.7 22 21 Si 0.3 600/690
Brodon 27C 27 28.5 23.5 21 615/690
Brodon 25C 25 33 23 19 605/720
Brodon 212C 21.2 31 32 15.6 Si 0.2 620/730
Brodon 20C 20 40 29 11 605/765
Brodon 19C 19 40.5 28 12.3 Si 0.2 660/750
Brodon 17C 17 40 28.8 14 Si 0.2 610/780
Brodon 16C 16 39.8 30 14 Si 0.2 605/780
Brodon 125C 12.5 44.7 32.2 10.3 Si 0.3 605/790
Brodon 115C 45.7 32.2 10.3 Si 0.3 11.5 605/780
Brodon 09C 9 51.7 33 5.5 Si 0.3 625/830
Brodon 075C 7.5 51.7 35 5.5 Si 0.3 630/780
Brodon 04C 4 56 40 835/875


These alloys need to be used in well-ventilated areas (or within vacuum), as fumes may be dangerous. We also offer a comprehensive range of Cadmium free Alloys as a widely used alternative.

Brouwer Metaal Ireland Silver Brazing Alloys can be used to join a wide range of dissimilar metals such as steels, stainless steel, copper, copper alloys and tungsten carbides.

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