ER5356 is a 5% magnesium aluminum filler metal with increased levels of Mg, Ti and Mn along with the addition of chrome and a slight reduction in silicon when compared to ER4043. These changes work together to increase its corrosion resistance, making it the best aluminum for use in or near saltwater.

APPLICATIONS

XTR 5356 is an all-position non-heat treatable wire used to weld the 5XXX series alloys with some common welding applications such as boats, ships, bicycles, trucks, pressure vessels, automotive parts, and equipment. Weld deposits have good ductility and higher tensile strength although it is not suitable for temperatures sustained above 150°F (65°C).