Henan Signi Aluminum Co., Ltd. researches and produces 5754 marine aluminum plate. At present, our 5754 marine aluminum plate contain many different states, and each state application industry is different. The 5754 marine aluminum plate is produced by the hot rolling process, so the fatigue resistance and welding performance of the plate are superior to the cast aluminum plate.

5754 marine aluminum plate is widely used in ship structures such as welded structures, storage tanks and pressure vessels. It generally has excellent processing properties, excellent corrosion resistance, high fatigue strength and high weldability.
No cracks, corrosion spots and traces of nitrate are allowed on the surface of the 5754 marine aluminum plate. The surface shall be allowed to have peeling, air bubbles, surface roughness and local mechanical damage not exceeding 8% of the nominal thickness of the part where the defect is located, but the maximum depth of the defect shall not exceed 0.5 mm, and the total area of the defect shall not exceed 5% of the total area of the sheet.

5754 Marine Aluminum plate Performance Advantage:
1. Smooth surface, no cracks, corrosion spots and traces of nitrate.
2. The surface has no peeling, bubbles, rough surface and local mechanical damage, and the surface of the aluminum plate has no defects;
3. Excellent corrosion resistance, high fatigue strength and high weldability;