Aluminum, rectangular sheet with aluminum or aluminum alloy material to be processed through the pressure made (shear or sawing) obtaining cross section is rectangular, of uniform thickness
  Thickness of more than 0.2mm, 500mm, 200mm width over length less than 16m aluminum material called aluminum sheet or aluminum sheet aluminum sheet. International habits 0.2mm aluminum foil 200mm within the width of the row material or strip (of course, with the advances in equipment, the most wide do more 600mm of row material).
Aluminum plate is usually the following two points:
Alloy composition is divided into:
High purity aluminum (rolling from high purity aluminum content of 99.9)
Made of pure aluminum (composition consisting essentially of pure aluminum rolling)
Aluminum alloy (usually made of aluminum and auxiliary alloy and aluminum-copper, aluminum, manganese, aluminum silicon, aluminum, magnesium, and other series)
Composite aluminum brazing plate (a special purpose aluminum sheet material through a variety of materials composite means)
Clad aluminum (aluminum plate outside coated with a thin aluminum sheet used for special purposes)
2. Thickness is divided into: (in mm)
Sheet (aluminum sheet) 0.15-2.0
Conventional plate (aluminum sheet) 2.0-6.0
Medium plate (aluminum plate) 6.0-25.0
More than 200 of the thick plate (aluminum plate) 25-200 thick plate
  Five tendons uses pattern aluminum aluminum
Lighting, solar reflective film, building appearance, interior decorating: Ceilings, walls, furniture, cabinets, elevators, signs, nameplates, bags, automotive interior and exterior decoration 9. Upholstery: Photo Frame 10, household appliances: refrigerators, microwave ovens, audio equipment, etc. 11. aerospace and military aspects, such as China's large aircraft manufacturing, the Shenzhou spacecraft series, satellite. 12, the mechanical parts processing 13, mold making 14 chemical / thermal insulation pipes coated
The aluminum sheet classification as well as uses
According to the content of alloying elements aluminum plate can be divided into eight series 1 *** 2 *** 3 *** 4 *** 2.5 *** 0.6 *** .7 *** .8 ***
1-8 series aluminum alloy uses:
1 × × × series aluminum sheet
1 × × × series aluminum sheet: on behalf of 1050,1060,1100. 1 × × × series belong to the aluminum content of a series in all series. The purity can be achieved more than 99.00%. Because they do not contain other metals, the production process is relatively simple, the price is relatively cheap, it is a series of the most commonly used in conventional industrial. Circulation on the market for most of 1050, and 1060 series. 1000 series aluminum plate under the last two Arabic numerals to determine the minimum aluminum content in this series, such as the 1050 series, the last two Arabic numerals 50 grades according to international nomenclature, the aluminum content must be more than 99.5% of square for qualified products. China's aluminum alloy technical standards (gB/T3880-2006) is also clear in the provisions the 1050 aluminum content of 99.5% the same token 1060 series aluminum sheet aluminum content of 99.6%.
2 × × × series aluminum sheet
2 × × × series aluminum sheet: representatives 2A16 (LY16), 2A06 (LY6). 2 × × × series aluminum plate is characterized by high hardness, which the copper content in the highest, probably in about 3-5%. 2 × × × series aluminum plate belongs to the aviation aluminum, infrequently in conventional industrial applications. China currently produces 2 × × × series aluminum sheet manufacturers less. The quality can not be compared with foreign countries. Aluminum plate imports by South Korean and German manufacturers. With the development of China's aviation and aerospace industry, 2 × × × series aluminum production technology will be further improved.
3 × × × series aluminum sheet
3 × × × series aluminum sheet: on behalf of 3003,3004, 3A21 mainly. They can be referred to as a rust-proof aluminum. Of 3 × × × series aluminum production process more excellent. 3 × × × series aluminum plate is made as a main component, manganese content in the range of 1.0-1.5%. Is a series of a rust-proof function better. Conventional applications in wet environments such as air conditioners, refrigerators, car bottom, the price is higher than 1 × × × series is a more commonly used alloy series.
4 × × × series aluminum sheet
4 × × × series aluminum sheet: representatives 4A01. 4 × × × series aluminum plate belongs to a series of high silicon content. Usually silicon content of 4.5-6.0%. The case of the construction materials, mechanical parts, forging materials, welding materials; low melting point, good corrosion resistance Product Description: heat, wear characteristics.
5 × × × series aluminum sheet
5 × × × series aluminum sheet: behalf of 5052,5005,5083,5 A05 series. 5 × × × series aluminum plate belongs to the more commonly used aluminum alloy series, the main elements of magnesium, magnesium content in the range of 3-5%. Also called aluminum-magnesium alloy. The main features of the low-density, high tensile strength, high elongation. Lower than other series in the same area under the weight of the aluminum-magnesium alloy, it is commonly used in the aviation, such as aircraft fuel tank. In conventional industrial applications more widely. Processing technology for continuous casting and rolling series are hot-rolled aluminum sheet therefore do oxidation of deep processing. Belonging to one of the more mature aluminum series of 5 × × × series aluminum plate.
6 × × × series aluminum sheet
6 × × × series aluminum sheet: on behalf of 6061. Two elements containing magnesium and silicon, so the concentration of 4 × × × series and 5 × × × series of advantages, 6061, a cold finished aluminum wrought product, suitable for corrosion resistance, high oxidizing. You can use the excellent interface characteristics, coatings, processing good. The connector can be used for low-voltage weapons and aircraft.
7 × × × series aluminum sheet
7 × × × series aluminum sheet: on behalf of 7075. Mainly contain zinc. Also belong to the aviation series, aluminum-magnesium zinc and copper alloy, the alloy can be heat treated, belonging to the super-hard alloy, a good abrasion resistance of 7075 aluminum plate is by eliminating stress after processing without deformation, warping all King extra thick 7075 aluminum all ultrasonic detection, can guarantee no blisters, high thermal conductivity of impurities 7075 aluminum plate, can shorten the molding time and improve efficiency. The main feature is the the hardness 7075 is a high hardness, high strength aluminum alloy, commonly used in the manufacture of aircraft.
8 × × × series aluminum sheet
8 × × × series aluminum sheet: 8011 aluminum sheet used to belong to other series. Aluminum plate is to do as the main function of the cap, also applied in the radiator, the majority of applications for aluminum foil. Is less common in the business series.
According to different processing technology can be divided into cold-rolled and hot-rolled.
Sheet and plate can be divided according to the different thickness. GB/T3880-2006 standards stipulated in the aluminum foil of a thickness of 0.2 mm or less known.
Commonly used grades:
Pure aluminum 1060 plate, strip. Foil. Slab, stretching tube. Extruded tube. Type. Stick. Cold working bars mainly used to require corrosion resistance and formability of high occasions, but of strength less demanding parts, such as chemical equipment, marine equipment, railway tanker, conductor materials, instrumentation materials, welding rod etc. .
3003: plate, strip. Foil. Slabs. Stretch tube. Extruded tube. Type. Stick. Wire. Cold working bars, cold working the wire, rivets, wire, forgings, heat sink material. Mainly used for processing the need for good formability, high corrosion resistance, weldability good parts, or require both of these properties they need than 1 *** Series alloy high strength of the workpiece, such as transport of liquid slot and tank, pressure tank, storage devices, heat exchangers, chemical equipment, aircraft fuel tank, oil tube, reflectors, kitchen equipment, washing machine cylinder, rivets, welding wire.
Clad aluminum 3003 alloy: sheet, plate, stretching tube. Squeeze tube housing cut off the top cover, piping, etc.
3004: plates, slabs, stretching tube. Extruded tube as long as for aluminum cans cans requirements higher than the 3003 alloy parts, production and storage of chemical products, pieces of sheet metal processing, construction baffle, cable ducts, sewers, various lighting components.
Clad aluminum 3004 alloy: mainly used for the housing partition, baffle, sewer, industrial plants, housing top cover plates, slabs
5052: sheet, plate, foil, stretch tube, cold bars, cold-worked wire, rivets, wire, this alloy has good forming properties, corrosion resistance, weldability, fatigue strength and medium static strength, with in the manufacture of aircraft fuel tanks, tubing, and transport vehicles, the sheet metal of the ship, instruments, lights bracket with rivets wire.
6061: plate, thick material, stretch tube. Extruded tubes, rods, profiles, wire, conduit, rolled or extruded structural shapes, cold bar, cold-worked wire, rivets, wire, forgings. Requires certain strength, corrosion resistance, weldability various structural parts, such as the manufacture of trucks, tower building, ship, trams, railway vehicles, furniture, etc. with the tubes, rods, profiles.
Aluminum sheet grades of classification
Depending on the aluminum plate containing metal elements, aluminum can probably be divided into nine categories, that is, can be divided into nine series, following step by step outline
Series represents one 1000 1050 1060 1070 1000 series aluminum plate is called pure aluminum 1000 series is a series aluminum content in all series. The purity can be achieved more than 99.00%. Because they do not contain other technical elements, the production process is relatively simple, relatively cheap price, is a series of the most commonly used in the conventional industry. Circulation on the market for most of 1050, and 1060 series. 1000 series aluminum plate under the last two Arabic numerals to determine the minimum aluminum content in this series, such as the 1050 series, the last two Arabic numerals 50 grades according to international nomenclature, the aluminum content must be more than 99.5% of square for qualified products. China's aluminum alloy technical standards (GB/T3880-2006) also defined 1050 aluminum content of 99.5% the same token 1060 series aluminum sheet aluminum content of 99.6%.
Second, the 2000 series aluminum plate representatives 2A16 (LY16) 2A12 (LY12) 2A06 (LY6) 2000 series aluminum sheet is characterized by high hardness, which highest copper content of about 3-5%. 2000 series aluminum plate belongs to the aviation aluminum, infrequently in conventional industrial applications. China currently produces 2000 series aluminum sheet manufacturers less. The quality can not be compared with foreign countries. Aluminum plate imports by South Korean and German manufacturers. With the development of China's aerospace industry, the 2000-series aluminum production technology will be further improved.
Representatives of three 3000 series aluminum plate 3003 3003 3A21 mainly. Rust-proof aluminum of 3000 series aluminum production process can be called more excellent. 3000 series aluminum plate by manganese as the main ingredient. Content between 1.0-1.5. Is a series of a rust-proof function better. Conventional applications in wet environments such as air conditioners, refrigerators, car bottom, the price is higher than the 1000 series, is a more commonly used alloy series.
IV 4000 series aluminum plate representatives to the a 4A01 4000 series aluminum plate belongs to a series of high silicon content. Usually silicon content of 4.5-6.0%. The case of the construction materials, mechanical parts, forging materials, welding materials; low melting point, good corrosion resistance Product Description: heat, wear characteristics.
V. 5000 Series the representatives 5052.5005.5083.5A05 series. 5000 series aluminum plate is more commonly used aluminum alloy series, the main elements of magnesium, magnesium content in the range of 3-5%. Also called aluminum-magnesium alloy. The main features of the low-density, high tensile strength, high elongation. Lower than other series in the same area under the weight of the aluminum-magnesium alloy, it is commonly used in the aviation, such as aircraft fuel tank. In conventional industrial applications more widely. Processing technology for continuous casting and rolling series are hot-rolled aluminum sheet therefore do oxidation of deep processing. In our 5000 series aluminum plate belonging to one of the more mature aluminum series.
6000 Series 6061 on behalf of two elements containing magnesium and silicon, it is focused on the advantages of 4000-series and 5000-series 6061, a cold finished aluminum wrought product suitable for corrosion resistance, high oxidative requirements of the application. You can use the excellent interface characteristics, coatings, processing good. The connector can be used for low-voltage weapons and aircraft.
6061 General Features: excellent interface features, easy coating strength, workability, and corrosion resistance.
6061 aluminum Typical uses: aircraft parts, camera parts, couplers, marine accessories and hardware, electronic accessories and fittings, decorative or all kinds of hardware, hinge head, head, brake pistons, hydraulic pistons, electrical fittings, valves and valve parts .
Seven, 7000 on behalf of 7075 mainly contain zinc. Also belong to the aviation series, aluminum-magnesium zinc and copper alloy, the alloy can be heat treated, belonging to the super-hard alloy, a good abrasion resistance of 7075 aluminum plate is by eliminating stress after processing without deformation, warping all super super thick 7075 aluminum, all ultrasonic probe can guarantee no blisters, impurities 7075 aluminum plate with high thermal conductivity, can shorten the molding time and improve efficiency. The main characteristics of a hardness of 7075 is a high hardness, high strength aluminum alloy, commonly used in the manufacture of aircraft structures and futures. It requires high strength, corrosion resistance high stress structural parts, mold manufacturing. Basically rely on imports, China's production process has to be raised. (I used to have a foreign company made of 7075 aluminum plate annealing uneven, appear inconsistent aluminum plate surface and internal hardness)
Eight, the 8000 series is more commonly belong to other series for 8011. I remember at the cap for the main function of the aluminum, also used in the radiator, the majority of applications for aluminum foil. Less common.
IX 9000 series are spare series, science and technology so developed, in order to deal with appears to contain other alloying elements aluminum, the International Federation of aluminum strip to state that the 9000 series standby series, waiting for a new species appears to fill the 9000 series blank.
Aluminum sheet prices current prices of aluminum approximately: 16,200 yuan / ton, plus board processing fees 2,000 / ton = 18,000 yuan / ton) specific gravity of 2.71 * 3mm * aluminum plate price of 18 yuan / kg = 146.34 yuan / square. 2MM * 2.71 * unit price of 18 yuan = 97.26 yuan / square.
Many users will be aluminum veneer and aluminum mix that the aluminum veneer aluminum prices and aluminum plate is the same, aluminum veneer is the aluminum substrate, around the hem (size and shape) can be made to order and install angle code form the installation side, and the the surface fluorocarbon spraying (various colors) can be customized. Aluminum veneer, beige, reference aluminum sheet price at 325 yuan / square meter, specifically taking into account the size, material requirements, board type, generally see drawings offer.
The brushed aluminum plate: repeatedly with sandpaper aluminum pl