Historical
SAE AMS 4185D-2000 (SAE AMS4185D-2000)
Filler Metal, Aluminum Brazing 12Si (4047)
This specification covers an aluminum alloy in the form of wire, sheet, foil, pig, grains, shot, and chips. This material has been used typically for joining aluminum by brazing, particularly by molten flux (dip) brazing procedure, but usage is not limited to such applications.
Society of Automotive Engineers [sae]