Chicago Pneumatic Industrial Die Grinder Industrial Die Grinder

Description

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%