The main alloy elements of marine grade aluminum 5086 are magnesium and silicon. The product has high corrosion resistance, good weldability, and medium strength. It is widely used in the field of shipbuilding. Aluminum plates for marine use 5086 are light in weight, wear-resistant and corrosion-resistant, which is beneficial to marine transport ships, and can also be used as raw materials for the manufacture of inland water transport hulls.
Haomei Aluminum can directly produce 8mm hot-rolled coils, and then gradually process them into plates through finishing rolling equipment, annealing equipment, cleaning equipment, and flatten equipment. The produced marine grade aluminum 5086 has the advantages of bright appearance and no oil pollution, and the product flatness is better guaranteed. The alloy content of 5086 aluminum plate is detected by a direct reading spectrometer, which can better package the mechanical properties and the accuracy and stability of the chemical composition. According to the requirements of different customers, the 5086 aluminum plate can be sawed into aluminum plate of various specifications in two directions on the plane. The precision of the finished product is accurate: the allowable error of longitudinal parallelism: ≦±2 mm, the allowable error of lateral parallelism: ≦±2 mm, the allowable error of vertical and horizontal verticality: ≦0.1 mm/200 mm, the allowable error of diagonal line: 2.0 × width of aluminum plate ÷ 1000 mm, surface roughness of cutting section: Ra≦25.
Haomei Aluminum's marine grade aluminum 5086 and 5083 aluminum plate have obtained GL, CCS, BV, LR certification and relevant certificates issued by Det Norske Veritas. Haomei Aluminum continues to improve its product efficiency and market competitiveness, so as to continuously produce stable and reliable products that can meet customer needs, and win the trust and support of customers.