Factory wholesale China Aluminum Alloy Steel Plate (1050, 1060, 1100, 2011, 2014, 2017, 2024, 2A12, 3003, 5052, 5083, 5086, 6061, 6063, 6082, 7005, 7075) Aluminum Sheet
Aluminum plate refers to aluminum material with a thickness of 0.2mm or more to 500mm or less, a width of 200mm or more, and a length of 16m or less.It is called aluminum sheet or aluminum sheet, 0.2mm or less is aluminum, and 200mm width or less is the row or strip (of course With the progress of large equipment, there are more aluminum plates with the widest width of 600mm).
Aluminum plate refers to the rectangular plate formed by rolling aluminum ingot, which is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium-thick aluminum plate, and patterned aluminum plate.
Aluminum plates are usually divided into the following two categories:
1.According to alloy composition:
High-purity aluminum plate (rolled from high-purity aluminum with a content of 99.9 or more)
Pure aluminum plate (the composition is basically made of pure aluminum rolled)
Alloy aluminum plate (composed of aluminum and auxiliary alloys, usually aluminum-copper, aluminum-manganese, aluminum-silicon, aluminum-magnesium, etc.)
Composite aluminum plate or brazed plate (a special purpose aluminum plate material is obtained through a variety of material composite methods)
Aluminum-clad aluminum plate (a thin aluminum plate is coated on the outside of the aluminum plate for special purposes)
2. Divided by thickness: (unit mm)
Aluminum sheet 0.15-2.0
Conventional board (aluminum sheet) 2.0-6.0
Aluminum plate 6.0-25.0
Aluminum plate 25-200
Five rib pattern aluminum plate
Five rib pattern aluminum plate
Super thick board above 200
The first category: 1 series: industrial pure aluminum
The second category: 2 series: aluminum-copper alloy
The third category: 3 series: aluminum-manganese alloy
The fourth category: 4 series: aluminum-silicon alloy
The fifth category: 5 series: aluminum-magnesium alloy
The sixth category: 6 series: aluminum-magnesium-silicon alloy
The seventh category: 7 series: aluminum-zinc-magnesium-copper alloy
The eighth category: 8 series: other alloys
The ninth category: 9 series: spare alloy
Brushed aluminum plate: The manufacturing process of repeatedly scraping the aluminum plate out of lines with sandpaper. The main process of the process is divided into three parts: de-esterification, sand mill, and water washing. In the aluminum sheet wire drawing process, the special coating technology after anodizing can make the surface of the aluminum sheet generate a coating layer containing the metal component, clearly showing every fine wire mark, so that the metal matte is full of fine hair. Silk luster.
Alumina plate: the aluminum plate is formed by placing the aluminum plate in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as the anode, and electrolyzing it under specific conditions and applied current. The aluminum plate of the anode is oxidized, and a thin layer of aluminum oxide is formed on the surface, the thickness of which is 5-20 microns, and the hard anodized film can reach 60-200 microns.
PS aluminum plate (advertising aluminum plate, also known as printed zinc plate, newspaper plate): that is, an aluminum plate with a printed pattern thickness of 025 or 03 on the back.
Mirror aluminum plate: refers to the aluminum plate that is processed by rolling, polishing and other methods to make the surface of the plate show a mirror effect.
Embossed aluminum plate can also be called aluminum embossed plate: it belongs to aluminum products that form various patterns on the surface after calendering on the basis of aluminum plate. It is widely used and mainly used in packaging, construction, curtain walls, etc.
Chemical composition and performance
Aluminum Al: balance; silicon Si: 0.25; copper Cu: 0.10 ; magnesium Mg: 2.2～2.8; zinc Zn: 0.10; manganese Mn: 0.10; chromium Cr: 0.15～0.35; iron Fe: 0.40.
Tensile strength (σb): 170～305MPa
Conditional yield strength σ0.2 (MPa)≥65
Elastic modulus (E): 69.3～70.7Gpa
The annealing temperature is: 345°C.
Care and maintenance：
The specific cleaning steps for aluminum plates are as follows:
1. First rinse the surface of the board with a lot of clean water;
2. Use a soft cloth soaked in detergent diluted with water to gently wipe the surface of the test board;
3. Rinse the board surface with plenty of water to wash away the dirt;
4. Check the surface of the board, and clean the areas that have not been cleaned with detergent;
5. Rinse the surface of the board with clean water until the detergent is completely washed away.
Note: Do not clean the hot panel surface (when the temperature exceeds 40 °C), because the rapid evaporation of water is harmful to the panel surface paint!
It is especially important to note that please choose a suitable detergent. A basic principle is: you must choose a neutral detergent! Please do not use strong alkaline detergents such as potassium hydroxide, sodium hydroxide or sodium carbonate, strong acid detergents, abrasive detergents and paint-soluble detergents.
“Jinan Huifeng aluminium Co., LTD” restructured from state-run enterprise , located in China’s “rose town “—PingYing county of Jinan city, covers an area of more than 600 acres,it has 3 production factory and a joint venture factory.
The aluminum coil equipment including 1850 mm hot rolling mill , three sets of 1850 mm & two sets of 1450mm cold rolling mill, flying shear machine six sets, bending straightening six sets, a 660 precision saw cutting machine , 260 meters roller coating production line.
We have passed the ISO9001, 2000 quality system authentication, and set up the professional testing laboratory, equipped with a spectrum analyzer, CNC tensile tester, high magnification microscopy, hardness tester, etc, with our qualified technical personnel together, to ensure the product quality completely meet customer’s requirements.
Meeting buyer’s demands is always our objects. Integrated products range give us more advantages. Jinan Huifeng aluminium Co., Ltd will always insist on “provide best products satisfying customers, quick response and full service rewarding customers”