The aluminum honeycomb core is made of multiple layers of aluminum foil bonded, laminated, and then stretched and expanded into a regular hexagonal honeycomb core, which is inspired by natural hexagonal honeycombs. Aluminum honeycomb has high strength and stiffness and can withstand greater pressure. It is usually used as a sandwich structure and is widely used in building curtain walls, vehicles, ships, clean panels, photothermal solar back panels, printing table panels, automobile crash test collision walls, etc. in the product.
Honeycomb core raw materials can be 3003 aluminum foil, 3004 aluminum foil, 5052 aluminum foil, etc. The honeycomb structure has many small I-beams that are involved with each other, which can disperse the pressure from the direction of the panel, so that the panel is evenly stressed, ensuring that the panel can be used over a large area. Still able to maintain a high level of flatness. At the same time, aluminum honeycomb core also has the advantages of light weight, high strength, heat insulation, and sound insulation. It can be used as a lightweight material in subways, trains, buses, and airplanes.
Mingtai Aluminum produces aluminum foil materials for aluminum honeycomb cores. 3004 aluminum foil has high hardness, good load-bearing, higher strength than 3003, and has a great price advantage. There are also a few products using honeycomb aluminum foil made of 5052 alloy, but due to the high cost, the amount used is very small. The performance of aluminum foil materials has a great impact on the quality and service life of aluminum honeycomb cores. It is very important to choose a reliable aluminum foil manufacturer.
Mingtai Aluminum’s honeycomb core aluminum foil base material has good shape, clean surface, degreased and clean, adhesive that is not easy to fall off, high strength, and not easy to deform during processing.