... welding ability, excellent fluidity. For brazing steel, copper alloy, nickel alloy.GJY-25cdAWS:BAg-2724-2629-3126 ... point, perfect welding ability,. For brazing steel, copper alloy, nickel alloy.GJY:40cdThe European UnionAg-30439- ... welding ability, excellent fluidity. For brazing steel, copper alloy, nickel alloy.GJy-45cdAWS:BAg-144-4614- ... High silver brazing alloys ring (Silver,copper ,zinc Cadmium