“There are many alloy grades of aluminum for boats, mainly concentrated in 5000 series and 6000 series aluminum alloys.
“6000 series aluminum alloys are mainly aluminum-magnesium-silicon alloys, which have good mechanical properties, weldability and corrosion resistance.
“The aluminum for marine use are mainly 5000 series and 6000 series series aluminum alloys. Among them, 5083 aluminum alloy has become the first choice.
“3000 series aluminum alloy is a type of aluminum alloy with manganese as the main alloying component. It has the characteristics of good rust resistance, strong corrosion resistance and good weldability.
“The production process of aluminum coils involves multiple steps, from the selection of raw materials to the packaging of the final product.
“5000 series aluminum alloy is an aluminum alloy with magnesium as the main alloying element. It has good corrosion resistance, weldability and formability.
