Nickel Aluminum Bronze Welding Wire

The following is a partial list based on wisconsin wire works experience of dissimilar metal pairs that can be welded successfully using the versatile www sil weld and www a2 bronze weld consumables as filler metals.
Nickel aluminum bronze welding wire. Stainless steel welding wire. Specifications aws a5 7 class ercunial asme sfa5 7 ercunial mil e 23765 3. Nickel aluminium bronzes are generally stronger than other aluminium bronzes and possess a two phase duplex microstructure. Many combinations possible www sil weld and www a2 bronze weld can be used to weld ferrous and nonferrous metals and alloys to each other and in various combinations.
Description washington alloy nickel aluminum bronze filler metal is used for mig and tig welding of cast and wrought nickel aluminum bronze parts such as ship propellers where high resistance to corrosion erosion and cavita tion in salt or brackish water is required. Nickel base alloy welding wire tungsten electrode magnesium alloys. Contact info 86 579 83533866 86 579 83533811. This welding wire is widely used in the marine propeller turbine parts valves sieves pumps piping systems.
Cual9ni5 is a nickel aluminum bronze alloy used to weld cast and wrought nickel aluminum bronze. Stainless steel electrode. As such it is the purpose of this publication to provide an engineering overview of the properties of the. Nickel aluminium bronzes possess an alumina surface oxide that gives good corrosion resistance however this oxide can cause inclusions and other flaws during welding if entrapped in the weld metal.
Nickel bronze alloy u s. Mang nickelbronzeweldis used in applications that require resistance to cavitation erosion and corrosion. Dba washington alloy 7010 g reames rd. The nickel aluminium bronze alloys are fairly complex materials and during manufacture require good control of the metal structure by attention to composition and heat treatment.
Use this information to assist in making your. It has excellent resistance to corrosion erosion and cavitations in salt or brackish water its applications include ship fittings ship propellers power plant valves piping systems intake screens oil recovery pumps and propeller gear housings.