MC Aluminum's marine aluminum profiles are generally made of 6082, 6061, 6063, 5083, and 5052 aluminum alloys. They have CCS, DNV, NK, CCS, ABS, BV, LR, KR and other marine aluminum certifications.

6 series marine aluminum alloy is widely used in the shipbuilding industry due to its good mechanical properties, weldability and corrosion resistance.

With their comprehensive advantages, light weight, high strength, corrosion resistance, and weldability-5-series and 6-series marine aluminum alloys have evolved from early experimental trials to become the core structural materials of modern vessels.