Comparison of Aluminum Corrugated Board and Aluminum Honeycomb Board

　　aluminum corrugated board, also known as corrugated aluminum plate, profiled aluminum plate, aluminum tile, etc., is a profiled plate that uses aluminum plates to roll and cold bend into various waveforms. It is suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls, and interior and exterior wall decorations of large-span steel structure houses. It has the characteristics of light weight, high strength, rich color, convenient and fast construction, earthquake resistance, fireproof, rainproof, rainproof, long life, long life, maintenance-free, etc.

1. Aluminum tile (corrugated aluminum plate, corrugated aluminum plate, aluminum plate) is light in quality, and the density is only the 1/3 of steel. The same thickness is calculated to the price per square, and the price of steel and aluminum is almost the same. 2. Corrugated aluminum plate (aluminum tile, corrugated aluminum plate, profiled aluminum plate) is easy to process and form, and the construction is convenient and fast, which greatly reduces the construction strength. 3. Corrugated aluminum plate (aluminum tile, corrugated aluminum plate and profiled aluminum plate) is beautiful, generous and magnificent. Aluminum skin is used for insulation and external decoration. The bright visual effect is very good, and the overall vision is good after the pipeline is wrapped. 4. The pressure plate (aluminum corrugated aluminum plate, corrugated aluminum plate) has a long service life, good corrosion resistance of aluminum, and the shelf life is more than 15 years. 5, aluminum tile (corrugated aluminum plate, aluminum plate) recycling value is high, the iron sheet will be corroded after a few years, almost no recycling value, but aluminum coil (aluminum) because of its corrosion resistance, the value of the furnace after recycling is much higher, at least more than 80% can be recycled. 6, aluminum tile (corrugated aluminum plate, aluminum plate) is widely used in oil refineries, power plants, chemical plants, pharmaceutical plants and other insulation projects.

Aluminum honeycomb panel, suitable for civil construction, vehicle and ship decoration, etc. It is the application of aviation and aerospace materials in the field of civil construction. The whole processing process is completed in a modern factory. Hot pressing technology is adopted. Due to the high thermal conductivity value between the aluminum skin and the honeycomb, the thermal expansion and cold contraction of the inner and outer aluminum skin are synchronized. There are small holes in the honeycomb aluminum skin, so that the gas in the plate can flow freely. The slidable installation buckle system will not cause structural deformation during thermal expansion and contraction. The panel is mainly made of high-quality 3003H24 alloy aluminum plate or 5052AH14 high manganese alloy aluminum plate as the base material. The thickness of the panel is 0.8~1.5mm fluorocarbon roll-coated plate or light-resistant baking varnish. The light-resistant baking varnish is stronger than PVDF in terms of scratch resistance, acid rain corrosion discoloration and self-cleaning. The thickness of the bottom plate is 0.6~1.0mm, and the total thickness is 25mm.

The core material is hexagonal 3003 aluminum honeycomb core, the thickness of aluminum foil is 0.04~0.06mm, and the side length is 5~6mm. The forming of the front and back skins is completed by roll forming technology, the edge is folded by full-automatic machinery and equipment, and the front and back skins are tightly occluded at the installation edge. The whole processing process is completed in a modern factory. Hot pressing technology is adopted. Due to the high thermal conductivity between the aluminum skin and the honeycomb, the thermal expansion and contraction of the inner and outer aluminum skin are synchronized. There are small holes in the honeycomb aluminum skin, so that the gas in the plate can flow freely. The slidable installation buckle system will not cause structural deformation during thermal expansion and contraction, thus ensuring extremely high flatness. Adopt adhesive: two-component polyurethane high-temperature curing adhesive, with full-automatic honeycomb board composite production equipment through pressurized high-temperature composite, to overcome the brittleness of the previous honeycomb board adhesive layer. The inner layer is a special hexagonal aluminum honeycomb, composed of aluminum alloy with a hardness of H19, which acts as a core plate adhered in the sandwich structure and bears pressure in the tangential direction. These mutually restrained dense honeycombs are like many small I-beams, which can be dispersed to bear the pressure from the direction of the panel, so that the plate is evenly stressed and ensures that the panel can still maintain a high flatness in a large area.

Advantage Performance

(1) Fire prevention: aluminum plate is non-combustible material.

(2) Corrosion resistance: The surface of the aluminum honeycomb panel is treated with epoxy fluorocarbon, which has strong corrosion resistance. Salt spray for 48 hours without pinhole, crack, no bubble.

(3) Environmental protection: Honeycomb panels are pure aluminum Products, do not volatilize any harmful gases, non-radioactive and can be completely recycled, 100% environmentally friendly Products.

(4) the aluminum honeycomb panel is easy to dismantle and assemble, and will not dismantle the bad plate. Due to its light weight and convenient transportation, it can be transported to different places for repeated use. This is the other partition plate can not be compared.

Installation Method

1. Lug type

This installation method is to separate the lifting lug and the honeycomb panel. After the lifting lug is processed separately, it is connected to the glue seam position of the honeycomb panel. The suitable width of the glue seam is ≥ 12mm. This installation method makes the processing simple and the installation convenient.

2. Flip type

This installation method is to process the flanging for installation when processing the aluminum honeycomb panel. The installation only needs to comfort the connection with the keel and glue seam. The suitable glue seam width is ≥ 10mm. This method is convenient to install, but the processing is slightly complicated and is not suitable for modeling curtain wall panels.

3. Buckle type

This node is aluminum buckle strip type, buckle strip is a specific profile, easy to install, but this method requires high machining accuracy of the plate, it is not recommended to use the length of more than 3000mm plate. According to the width of the buckle strip, the plate is sewn with 20mm and 40mm, etc.

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