Aluminum Alloys USA | AA 5049/5149

AA 5049 and AA 5149 are aluminum-magnesium alloys that offer excellent corrosion resistance, particularly in marine and chemically aggressive environments. These alloys combine good weldability with moderate strength and high ductility, making them ideal for complex forged components that must withstand harsh environmental conditions. Typical applications include parts for shipbuilding, pressure vessels, and chemical processing equipment, where both formability and long-term durability are essential. At Rosswag, we manufacture high-quality forged components from AA 5049 and AA 5149 using advanced open-die forging and precision machining. Their robust performance and corrosion resistance make them reliable choices for demanding industrial and maritime applications.