Xcel-Arc Silicon Bronze TIG Wire

XcelArc SILICON BRONZE TIG WIRE – Precision layer wound copper based wire for TIG welding of copper,copper-silicon and copper-zinc alloys. This coppersilicon alloy is used to weld similar composition base metals, brass, and to weld these copper alloys to steel.

Classifications:

AWS A5.7 ERCuSi-A |  AS/NZS ISO 18273 S

Chemical Analysis:

Fe: 0.5%,  Mn: 1.5%, Zn: 1.0%, Al: 0.01%, Sn: 1%, Pb: 0.02% , Cu: Rem%