6082 square aluminum bulb flat bar with BV certificate is a medium profile mainly used in shipbuilding and bridge building, among which marine spherical flat aluminum is an auxiliary medium profile for shipbuilding. In recent years, with the rapid development of the shipbuilding industry, the demand for marine spherical flat aluminum is strong. Generally, for larger ships and regular ships, 6082 square aluminum bulb flat bar with BV certificate is used for the main hull design, and spherical flat aluminum with the same thickness and material as the connected plates is used as the bone material.



Spherical flat aluminum is a special type of aluminum, composed of flat webs and spherical ball heads, and is asymmetrical aluminum.6082 square aluminum bulb flat bar with BV certificate is mainly used in shipbuilding and bridge building. Spherical flat aluminum has gradually become a special name for marine flat aluminum. It is the most important type of marine aluminum. It is mainly used as a reinforcement for ship plates and is equivalent to a human rib. ".
Welding, in line with PSPC process requirements for marine welding

● The pollution of marine ecological environment caused by ship's ballast water tanks for the purpose of improving the navigation performance of ships, and reduce the corrosion impact of ballast water tanks.
● The straightness meets the process requirements of 1.5‰, and the mechanical properties meet the requirements of the corresponding aluminum type.