FORTEBRAZE Silver Brazing Alloys for Diamond Tools and Hard Metals

Special-purpose silver brazing alloys for joining tungstene carbide tipped tools and engineering applications. Sentes-BIR also offers tri-foil/sandwich brazing strips with central copper core. Click here for tri-foil/sandwich brazing strips

Product Code Standards Composition % Melting Range ºC
ISO 17672 EN 1044 AWS 5.8 DIN 8513 Ag Cu Zn Ni Other
7027 Ag 427 AG 427 - L-Ag27 27 38 20 5.5 9.5 Mn 680-830
7040 Ag 440 - BAg-4 - 40 30 28 2 670-780
7049 Ag 449 AG 502 BAg-22 L-Ag49 49 16 23 4.5 7.5 Mn 680-705
7050 Ag 450 - BAg-24 - 50 20 28 2 660-705
7056 AG 403 - L-Ag56InNi 56 27.25 - 2.25 14.5 In 600-710


Product Code rods coil/spool rings/preforms powder/paste strip
7027
7040
7049  ✓
7050
7056
Used extensively for brazing tungsten carbide tips on woodcutting, metal cutting and mining tools.
ForteBraze silver brazing materials brochure pdf Contact for individual product technical specification and MSDS.