2LB .035" SILICON BRONZE WIRE

• Harris ERCuSi-A Silicon Bronze MIG Welding Wire is a copper-silicon alloy that is used to weld similar composition base metals, brass, and to weld these copper alloys to steel. • Silicon bronze is also frequently used in GMAW “braze welding” of coated sheet steels. • Preheat: Silicon bronze base metals generally do not require preheat. • Brass or copper base metals may require some preheat depending on copper content and thickness. • Shielding Gas: Argon 100%, Helium 75%/Argon 25%