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Technical features of an aluminum anodized coil

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  An   aluminum anodized coil   differs from common aluminum rolls in an extra technical process called anodizing. This process generates an oxide film on the aluminum product surface under the corresponding electrolyte and specific process conditions due to the action of the applied current. If no specified explanation is added, anodized aluminium coils are usually obtained by the method of sulfuric acid anodizing as mentioned above. The technical features of acid anodizing are as below. Raw materials of the process must be pure and clean enough, or else the oxide film tend to mix with impurities and turn yellow. The layers of an  aluminum coil  roll might stick together during anodizing, making the surface of the oxide color uneven with rainbow colors and other poor marks. Failure in controlling technical steps leads to black or white aluminum coil surface and cooling bed. Too high electrolyte temperatures or too long electrolysis time causes deformation of the coil surface. In addit
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Application of 3005 aluminum color coil

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  3005   aluminum color coil   is a common member of the coated aluminum family. 3005 aluminum, mainly composed of aluminum and manganese, is known for its excellent anti-rust properties and medium hardness. Plain 3005 aluminium alloy finds its applications in wet conditions or industrial products requiring a certain degree of hardness, like air conditioners, fridges, vehicles, cookware, food containers, chemical containers, pipes and coated aluminum products. The coated 3005 coil is further made into various end products. The mainstream application of 3005 color  aluminum coil   proves to be in construction area. Typical examples include room partitions and movable board houses. An aluminum alloy partition has strong fire resistance, which can take into account the fire resistance levels of different places and regions, and use different series of products of the same system. The color and design of the pre-painted aluminum coil are combined with different top compartments and screens
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180mm aluminum disc

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  The diameter of a   180mm aluminum disc   is 180mm. Usually the minimum diameter of an alu disc can be 135mm, the smallest size the machine can produce, and the maximum size reaches 960mm. Thus 180mm is relatively small in the range. In spite of this, aluminum discs of 180mm are as widely applied as those of larger diameters. Their applications cover cookware, traffic signs, lampshades etc. Haomei supplies 180mm  aluminum disc  of alloys 1050, 1060, 1070, 3003 and 5052, with a thickness scope of 0.6mm to 5.0mm, and diameter 135mm to 960mm. These discs are suitable for deep drawing or spinning, made upon your requirement for further processing. The purity of these aluminum discs is very high, and they are configured strictly according to the alloy content of the aluminum box. We follow strict hot-rolling and cold-rolling procedures to ensure that the aluminum wafers produced have undergone strict ear-earning rate tests, so as to avoid your troubles in the subsequent production process
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Powder coat aluminum coil

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  Haomei   powder coat aluminum coil   is usually coated in the skill of electrostatic spraying. In the industry electrostatic spraying, friction gun spraying, fluidized bed spraying and other methods are used for powder coatings, but electrostatic spraying is the most frequently applied. Haomei produces powder coat aluminium coil of all regular series, like 1xxx, 3xxx and 5xxx. The coating thickness and width of the coil is up to your requirement. The production processes of powder coated aluminium coil are as below. The powder coating is sprayed on the surface of an aluminum roll by the spraying equipment, and the roll is powdered with colored coating under the action of static electricity. After high-temperature baking, leveling and curing, the powder paint becomes a bright, matt or matt final coating. In Haomei workshop, the top choice of paint for powder coating of aluminum products is pure PVDF, and other paint types are available, too. Unlike polyester spraying, the coating of p
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Regular alloys and applications of coated aluminium coil

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  It seems all alloys can be made into   coated aluminium coil , but in practice, only some are produced in large quantities based on their wide applications. Generally coated aluminum coil finds its applications in six fields: building, wild construction, interior and exterior decoration, advertising, transport and electronics. These fall in hundreds of specific uses, but corresponding alloys are only a few, like 1100, 1006, 3003, 3004, 3104, 3105, 5052 etc. The grade of 1100 is usually made into embossed coated  aluminium coil , with roofing (of houses, trucks etc.) as its regular application. The thickness is around 1mm, and width is no more than 1600mm. PE is the most applied paint for 1100 coated aluminum coil. In addition to 1100, there are also 3003, 3004 and 3105 in the aluminium roofing family. These alloys, stronger in hardness and anti-rust ability, can be coated with PE or PVDF. Their service lives prove to be longer, too. In addition to roof covering, rain gutters are also
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3003 aluminum sheet for power battery housing

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  3003 aluminum sheet   is the most used product among the 3 series aluminum alloys. It has excellent anti-rust performance, welding performance and color coating performance, and is used in various decorative curtain wall panels, interior partitions, and color aluminum tiles. The power battery housing is a relatively new use for 3003, because the power battery itself has not been around for long. Large-scale use has happened in recent years. The initial 3003 power battery shell materials are often made into O state, but O state materials can only be made into battery shells by hand, which greatly limits the production efficiency and the pass rate of finished products, and obviously cannot meet the growing market demand. The H14 state emerges at the historic moment. 3003 in the H14 state is more suitable for automatic and semi-automatic punching, and the production efficiency is higher, too. Therefore, 3003H14 has become a more conventional power battery shell material. 3003  aluminum
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5052 aluminum circle

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  Specifications Alloy thickness diameter surface application 5052DC 0.6-4.0mm 135-960mm anodizing Cookware, road sign, lighting 5052-H32 1.0-2.0mm 600mm -800mm anodizing Traffic sign, oil tank hatchcover Features: High purity: Strictly cast in accordance with 5052 chemical composition, and manufactured by strict hot rolling and cold rolling processes High precision: uniform and accurate thickness, small diameter error Good surface quality: no oil, no scratches, no other marks, smooth surface Low ear rate: all of our  5052 aluminum circle s have undergone strict ear rate tests to ensure your worry-free production Long service life: good antioxidant effect Applications Traffic signs : 5052 has high strength, corrosion resistance, strong wind and sun resistance. Traffic signs made of 5052 aluminum discs last longer. Yacht oil hatch cover : 5052 aluminum disc is one of the typical marine grade aluminum products, which can not only effectively withstand the corrosion of sea wind and sea wa
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