Alumicore - silvaloy.com

ALUMICORE™
Flux Cored Brazing Alloy

ALUMICORE A718 (BAlSi-4) is Wolverine Joining Technologies' flux cored aluminum brazing alloy designed specifically for joining aluminum and aluminum alloys.

ALUMICORE A718 contains a non-hygroscopic, non-corrosive flux encased in an aluminum / silicon alloy. The eutectic composition melts over the narrow temperature range of 1070°F to 1080°F (577°C to 582°C). The recommended brazing range is 1080°F to 1120°F (582°C to 604°C).

ALUMICORE A718 can be used for manual torch brazing of aluminum with oxy / acetylene or fuel / air torches. It can also be used in atmospheric furnaces, automatic torch / wire feed systems, and induction brazing processes.

ALUMICORE A718 is available as wire, rod, and rings. Standard wire diameters are 0.063" (1.6mm), 0.076" (1.9mm) and 0.090"(2.3mm). Standard rod lengths are 18" (457mm) and 36" (914mm). Rings are manufactured to customer specifications.

ALUMICORE A718 complies with AWS A5.8, BAlSi-4, AMS 4185, AA 4047, and EN1044 Al 104.