MIG-BRONZE-SI is silicon bronze welding wire to be used in MIG(GMAW) welding process.

For welded joints and surfacingwelds on copper-zinc alloys and on low alloy cuprous metals.

Also used to weld base metals of  steel and  cast iron to copper, brass, and bronze. Maybe

used to weld on galvanized steel. When making joionts in silicon bronze, the low thermal

conductivity must be taken into consideration. Preheating of the parent metal (silicon bronze)

is not usually necessary.