Brazing

Lucas-Milhaupt Sil-Fos 5 95060 Brazing Rod, For Copper To Copper (Self-Fluxing), Copper To Brass (Requires Flux), Copper To Bronze (Requires Flux), Silver, Copper, Phosphorus, Other Elements, 1/20" (Thickness) Diameter, 20" Length, 1190-1325 °F (Solidus - Liquidus), Brazed Butt Joints: 30,000 - 35,000 PSI (Copper), 35,000 - 40,000 PSI (Brass), 35,000 - 40,000 PSI (Nickel-Silver) Tensile Strength, AWS Bcup-3

Lucas-Milhaupt Sil-Fos 15 95150 Brazing Rod, For Copper, Brass, Bronze, Silver, Copper, Phosphorus, 1/20" (Thickness) Diameter, 20" Length, Gray Finish, 1300-1500 °F, 30,000 - 35,000 lbs/In2 (Copper), 35,000 - 40,000 lbs/In2 (Brass) Tensile Strength