Techniweld Wire Silicon Bronze – 0.03 in – 10 lb
Features
Known as ERCuSi-A
An excellent choice for joining plain or galvanized sheet metal as well as other coated steels
Surfacing area subject to erosion
Joining copper, copper-silicon and copper-zincs to themselves or steel
A chemical analysis of Copper and Zinc as well as alloying elements of 3%
Silicon and small amounts of Tin and Manganese produce welds with excellent mechanical properties
High strength, ductile and sound welds are easily attained by using a neutral or slightly oxidizing flame
Keep the weld pool small to promote fast solidification and minimize cracking
A high Boric acid brazing flux is required for Oxy-Acetylene brazing
