1000 series, 3000 series, 5000 series and 6000 series aluminum alloy products can be made into aluminium chequered plate, the common ones are 1060 aluminum chequered plate, 3003 chequered aluminum plate, 5052 chequered aluminium plate and 6061 chequered aluminium plate, etc. There are many kinds of patterns of aluminum checkered plate which can meet the needs of different customers. All series of chequered aluminum sheets have good corrosion resistance, excellent welding performance, high strength, good formability and easy processing. The HC Aluminum has a fast online quenching line, which not only guarantees the product quality, but also improves the processing performance of the aluminium checker plate. The stair steps and roofing made of aluminum chequer plates are not only anti-slip, but also have anti-corrosion and anti-rust functions.
The aluminium chequered plate can also be classified as DC and CC materials, they have different product performance and different price too. There are 2 kinds of aluminum checker plate processed by aluminum manufacturing enterprise, they are:
1, The first type is rolled by a rolling mill. The main thickness of this type of aluminum checker plate products is about 3-6mm. It is in the state of annealing and pickling after hot rolling. The process: aluminum billet → hot continuous rolling mill rolled coil → hot Annealing and pickling line → skin-pass mill, tension leveler, polishing line → cross-cutting line → hot rolled aluminum chequered plate. This type of aluminium checker plate is flat on one side and patterned on the other side. This kind of checker aluminum plate is more commonly used in chemical, railway vehicles, platforms and other occasions where strength is required.
2, The second category is the processing enterprises in the market, which purchase hot rolled or cold rolled aluminum sheets, and mechanically stamped aluminium chequered plate. These aluminium checkered plate products are concave on one side and convex on the other, and are often used in general civil decoration occasions. Such products are more cold rolled.