WP82050

Hard-solder alloys with excellent strength for soldering steel, galvanised sheet steel, copper, nickel and cast materials and as an additive in autogeneous welding of brass and bronze. This brass alloy is characterised by excellent flow properties. The composition of manganese, silicon and tin significantly reduces the risk of crack formation. It also prevents fissures from forming. In zinc-plated steel, the zinc flows back to the solder seam once the heat is removed. This ensures maximum corrosion protection in the heat zone area.