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.

Manufactured from high-strength 5xxx and 6xxx series aluminum alloys, marine aluminum tubes are especially suited for long-term use in seawater environments.

The aluminum round tube is made of 5083 marine grade aluminum, which has achieved an excellent balance in strength, corrosion resistance and weldability after being processed in O, H112, H116, H321 and other conditions.

Aluminum profiles for ship railings are a type of aluminum material specially designed for ship structures.