Marine Grade Aluminum Welding Wire

It retains excellent tensile strength in the weld zone.

Marine grade aluminum welding wire.

There are some misconceptions within the industry that you can successfully weld any aluminum base alloy with either 4043 or 5356 filler alloy. 11 tips for welding aluminum in the shipbuilding industry by frank g. Marine grade aluminum plate. Argon shielding gas is required.

As a basic description we can say that 4043 is an aluminum filler alloy with 5 silicon added and that 5356 is an aluminum filler alloy with 5 magnesium added. Er5356 aluminum welding wire is mainly used where higher weld strength and greater ductility is required and is compatible wth 5050 5052 5083 5154 5356 6061 and 6363 alloys. 5083 aluminum plate belongs to al mg alloy medium strength good corrosion resistance excellent weldability and good cold workability. Armao director aluminum welding technology the lincoln electric company aluminum alloys are lightweight and corrosion resistant in marine environments making the superior material for use in the shipbuilding industry.

It is widely used in the manufacture of aircraft fuel tanks oil pipes transportation vehicles ship sheet metal parts instruments street lamp brackets. Keep reading to learn all about how to weld aluminum from the different types of welding you can use to general tips for success. The highest strength non heat treatable aluminum alloy in commercial use. 5356 has greater resistance to corrosion salt water and better color match after annodizing.

Rivets hardware electrical enclosures etc. While welding aluminum can be difficult it s a skill that can be developed with the right knowledge and practice. Our marine grade aluminium plate alloy models are 5052 5083 5086 5154 5454 5456 5754 6061 we also supply marine grade aluminum ribbed plate marine grade aluminum tread plate honeycomb aluminum plate and foamed aluminum. Aluminum is a common type of metal used in fabrication.

Why aluminum welding is difficult. Alcan marine t he wrought aluminium alloys rolled and extruded that are used in marine applications belong for the most part to two series. The 5000 series comprising alu minium magnesium alloys and the 6000 series which consists of aluminium magnesium silicon alloys. Use with dc reversed polarity.