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| 10501060108011001350 Aluminum Strip For Transformer |
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Posted by: SalYoon774 - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
Aluminum strip is used in transformers for electrical engineering and in power distribution, which means in power plants and substations, in local distribution networks, in wind power, industrial plant and the power adaptors belonging to electronic devices. The <strong>aluminium strip for transformer</strong> is in accordance with the following items below:<br>
♦Alloy: 1050/1060/1080/1100/1350<br>
♦Temper: O H12,H14,H16,H18<br>
♦Thickness: 0.2mm--2.0mm<br>
♦Width: 50--1200mm<br>
♦Packing: Eye to wall and eye to sky, wooden pallet and wooden case<br>
♦U. T. S: 60-95N/mm2<br>
♦Elongation: >25%<br>
♦Max. Resistance in 20 degree: ≤ 0.02825Ω Mm2/m<br>
♦Density in 20 degree: 2.703kg/dm3<br>
♦Burr's height: 0.01--0.03mm vary with thickness of the strip<br>
♦Collapsed side's height: 0.05--0.1mm<br>
♦Surface: Free of oil,free of scratches</p>
<p>
Thermal treatment of 1050 1060 1080 1100 1350 aluminum strip for transformer: The typical Brinell hardness for the material must determinate after annealing process( Hardness Brinell Typical: 18HB). Surface finish of 1050 1060 1080 1100 1350 aluminum strip for transformer: The transformer aluminium strip surface is flat, smooth, polished with MILL-FINISH. The maximum roughness absolute is from 5-7 micron inches. The transformer aluminium strip should not present wrinkles, folds, scratches, deformations and specially, on the edges, do not must have burr, scratches or others factors which could harm the isolation material to be assembled over this material.</p>
<p>
The material is free from any type of damages. The transformer aluminium strip surface is free from any impurity, as greases, liquid detergents, powdered metals, incrustations and others, and particularly do not should present chemical products used during pickling process. Moreover, if used at the final stage, backing antioxidant surface, as a film form, it is chemically compatible with the electric fluids used in transformers and step voltage regulators. Aluminium strip is used in transformers for electrical engineering and in power distribution, which means in power plants and substations, in local distribution networks, in wind power, industrial plant and the power adaptors belonging to electronic devices. As a chinese leading aluminum products manufacturer,we can give you the best service and most reasonable price.We also provide 5 bar aluminum tread plate, aluminium sheet coil, anodising aluminum sheet,aluminum sheet, diamond aluminum tread plate ,ect. Whenever you have a need for any of our products, please feel free to contact our company Email : nydia@aluminium24.eu</p>
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| Aluminium strip suppliers China factory Haomei |
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Posted by: hbnypjkx - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
<strong>Aluminium strip suppliers</strong> China factory Haomei produce 1060 aluminum strips for transformer winding and 3004 aluminum strip for lamp base. Aluminum strip winding transformer belongs to electrical equipment. The transformer is wound by a composite film aluminum strip for high and low voltage windings, and an insulating layer is arranged at the end, and the high voltage winding adopts a circular ring structure, and the composite film on the surface of the aluminum strip has high insulation and heat resistance, and is resistant to acid and water. There is no need for other insulating materials between the high and low voltage winding layers, which simplifies the manufacturing process.</p>
<br><p>
The aluminium strip winding transformer has the characteristics of high efficiency, low loss, energy saving, small volume, light weight, good flame retardancy, strong overload capability, low noise, safe and reliable operation, and is updated and has significant social and economical benefits. According to the current international market, <strong>aluminium strips</strong> winding distribution transformers have become mainstream products in the transformer industry. According to statistics, <strong>aluminium strip suppliers</strong> provide transformer aluminium strip used in substation transformers, dry-type transformer windings, in-screen busbars, dense busbars, etc., and their application ratios have reached a high proportion in Europe, America, Thailand and Japan, respectively.</p>
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| 1070 aluminum bus bar for transformers |
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Posted by: igraprestolov8sezonabt - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
<strong>1070 aluminum bus bar for transformers</strong> adopt 99.97% high-purity aluminum as raw material and is processed by advanced extrusion, leveling, sawing and other production processes. With the advanced technology, the conductivity of 1070 aluminum bus bar can be ensured to be greater than or equal to the national standard.</p>
<br><p>
Aluminum bus bar, also known as aluminum busbar or aluminum flat bar, is made of aluminum and has a rectangular or chamfered (rounded) rectangular long conductor (now generally use rounded bars to avoid tip discharge). The <strong>aluminum bus bar</strong> has a high super-strong conductivity. Aluminum busbar refers to a rectangular cross section for electrical equipment lines and long strips of aluminum. Aluminum bus bar can be mainly used in electrical engineering of high and low voltage transformers, switch contacts, power distribution equipment, busbar trunking, etc. Aluminum bus bar is used as conductive bus, which has the advantages of low resistivity, large bendability, ductile and malleable.</p>
<p>
Main features of the <strong>1070 aluminum bus bar for transformers</strong> products are:<br>
1, high conductivity up to 56.5-60.<br><br>
2, the 1070 aluminum alloy is light in weight, strong in strength, and has strong corrosion resistance and oxidation resistance on the surface.<br>
3, no magnetic, can avoid the hysteresis consumption phenomenon with other metals.<br>
4, complete specifications, there are bus bar, flat bar, strip with round or square edge.</p>
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| China aluminum tape for transformers |
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Posted by: AnemnNennary - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
<strong>China aluminum tape for transformers</strong> factory can produce high quality transformer winding aluminum tape 1060 1070 with round edges. The aluminum strip and foil specifications for dry-type transformers should pass the test standards, chamfering on the sides (rounded corners, rounded edges).</p>
<br><p>
The specifications and testing standards of aluminum tape for dry-type transformers winging are:<br>
1. General specifications are:<br>
The aluminum grade are 1060m 1070m 1350 and so on, the temper of <strong>transformer aluminum tape</strong> is O(soft temper), the thickness 0.05mm, 0.1mm, 0.15mm, 0.2mm, 0.3mm, 0.5mm, etc., the normal width is: 50mm, 60mm, 80mm, 100mm, 120mm, 150mm, 300mm, etc. The surface is smooth and has no scratches. The sides can be chamfered (rounded corners, rounded edges), no burrs, better than the national standard. The resistivity is less than or equal to 0.028. The packing is wooden pallet, inner diameter is 300mm or 500mm.<br>
2. Testing standards<br>
Frequency of use: 50/60HZ;<br>
No-load current: Withstand voltage: 2000V/min without breakdown; Test instrument: YZ1802 withstand voltage tester (20mA);<br>
Insulation class: Class F (special grade can be customized);<br>
Insulation resistance: ≥ 2M ohm test instrument: ZC25B - 4 type megger connection: Y / Y, △ / Y0, Yo / △, auto-coupled (optional);<br>
The coil allows temperature rise: I00K;<br>
Cooling method: natural air cooling or temperature control automatic cooling;<br>
Noise figure: ≤30dB</p>
<br><p>
<strong>China aluminum tape for transformers</strong> with the characteristics of high conductivity and soft quality, smooth surface and no burr, it is an ideal material for the production of dry type transformer and the key raw material for the production of transformer windings.</p>
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| Aluminum strip 3004 for lamp base Haomei |
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Posted by: igraprestolov8sezonuvh - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
The <strong>aluminum strip 3004 for lamp base</strong> is corrosion-resistant, it can be used for the lamp base to ensure the life of the light source and the strength of the lamp. In modern times, lighting is probably a commonplace item, with the continuous development of society, lamps are more and more advanced and in various forms, whether they are hanging on the wall or standing on both sides of the road, it is an indispensable item for lighting. The parts of the lamp are also crucial for the lamp, and the base parts of the lamp are usually made of 3004 aluminum strip.</p>
<br><p>
The 3004 aluminum strip for lamp base is belongs to Al-Mn alloy series with good corrosion resistance and solubility. The 3004 <strong>aluminum strip for lamp base</strong> has high heat resistance, which can ensure the heat resistance of the lamp seal when it is specially treated. Therefore, the 3004 alloy aluminum strip is a good choice for the lamp parts. The specification of aluminum strip 3004 for lamp base are:<br>
Alloy: AA3004.<br>
Temper: O, H12, H14<br>
Thickness: 0.2mm-0.5mm.<br>
Width: 80mm-400mm.</p>
<br><p>
Haomei is a high-quality <strong>aluminum strip 3004 for lamp base</strong> manufacturer. The 3004 alloy aluminum strip produced by Haomei has excellent forming and processing characteristics, high corrosion resistance, good weldability and electrical conductivity. Haoemi adopts international advanced grinding machine equipment to reduce product defects, so the price of 3004 aluminum strips is reasonable, which makes users feel more comfortable. For detailed quotation please write email to us!</p>
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| Prime quality anodized aluminium strip for sale |
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Posted by: Mefokata - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
- No Replies
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
Haomei can supply prime quality <strong>anodized aluminium strip</strong> 1100 5052 for sale for many industries like construction and decoration. Anodized aluminium means that a layer of dense alumina is plated on the surface of pure aluminum and aluminum alloys to prevent further oxidation, and its chemical properties are the same as those of alumina.</p>
<br><p>
However, unlike ordinary oxide films, anodized aluminum can be dyed by electrolytic coloring. Anodizing can significantly improve the corrosion resistance of <strong>aluminium strip</strong> alloy, improve the surface hardness and wear resistance of aluminum alloy, and have good decorative properties after proper coloring treatment. So that the anodized aluminium strips are applied in decoration places, in the car decoration, the building decoration, household decorates, home appliance decorations and furniture decoration.</p>
<p>
The alloy of <strong>anodized aluminium strip</strong> are 1060, 1070, 1100, 1200, 3004, 3105, 5052 and 8011. The thickness is 0.02-4mm, the width is 5-600mm, the coil ID are 75, 150, 300, 400 and 500mm. The customized specification can be produced according to the clients requirements. The aluminium strip after anodized has high hardness, no corrosion, no oxidation, no rust. The color of the anodized aluminium strips can be silver, gold and others.</p>
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| Aluminum strips for fin radiator alloy |
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Posted by: Raymondjaife - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
<strong>Aluminum strips for fin radiator</strong> usually use 6061 and 6101 aluminum alloy for the hardness and better processing ability. The aluminium strip for radiator is generally made of aluminum alloy 6000 series, due to the insufficient hardness of pure aluminum, it is not inconvenient to carry out a series of processing and technical improvement, although there are some manufacturers have already developed it, but it is also very expensive. Because of the processability and surface treatment of 6061 aluminium strips alloy are quite easy and simple, and the cost is quite low.</p>
<br><p>
Some friends may ask, copper is the best one in today's radiator materials, and why not use it for fin radiator? Although the heat transfer coefficient of copper is almost twice that of aluminum, this does not mean that the heat dissipation effect of the copper heat sink can be twice that of the <strong>aluminium strip for fin radiator</strong> (the heat dissipation performance of the radiator is not only affected by the thermal conductivity of the material). Disadvantages of copper are higher price, higher quality, higher density, higher static gravity or a certain quality by controlling the volume of the radiator, unsatisfactory hardness, etc. Excellent plasticity of aluminium strips makes it possible to extrude the process of manufacturing radiators. Aluminum can be used to manufacture almost any shape of radiator, mature technology, cheap, high processing performance. Therefore, some of the radiators are manufactured using a combination of <strong>aluminum strips for fin radiator</strong>.</p>
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| Pipe aluminum strip factory in China |
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Posted by: MichaelVop - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
Haomei is a <strong>pipe aluminum strip factory</strong> in China, which can supply aluminum strips 1060 and 3003 for pipeline insulation. 3003 aluminum strip is often used in wet environment such as outer packaging, mechanical parts, refrigerator, air conditioning ventilation duct, etc. The aluminium alloy 3003 has good anti-rust ability, so the 3003 aluminum strips are widely used in power plant desulfurization, steel plant, flue insulation, cement plant, chemical plant, oilfield petrochemical, nuclear power plant and other pipeline insulation.</p>
<br><p>
Since the density of 3003 aluminum alloy is only 2.73 g/cm3, the weight of 3003 aluminum alloy strip coil per square is less than 1/3 of that of stainless steel, which can reduce the cost of the enterprise and reduce the pressure of the bracket. Secondly, because the surface of the 3003 <strong>aluminum strip for pipe</strong> has a dense oxide protective film and is not susceptible to corrosion, so it has a good anti-rust effect. In the external environment, rain, exposure, and heavy snow have little damage to the 3003 aluminum alloy, unlike the iron sheet will rust quickly after rain. It can be seen from the above two points that the 3003 aluminum alloy can completely replace the stainless steel material to a large extent, and the cost is lower, which is the ideal material choice for the pipeline construction industry. At present, nearly 20 years’ experience <strong>pipe aluminum strip factory</strong> in China, Haomei has been proved that there is no rust and decay in the insulation of rust-proof aluminum strips.</p>
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| Cable shielding insulation aluminum strip |
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Posted by: samrx7x - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
The <strong>cable shielding insulation aluminum strip</strong> 1060 8011 O 0.12-0.20 mm are mainly used for the shields of cables. The aluminum strip has a neat and clean section, no burrs, cracks, edges, towers, loose rolls, die stringing, arrows, strings, lifting bars, bumps, etc. Besides of cable shielding, there are many other uses for aluminum strips, such as aluminum-plastic composite pipes, transformers winding, heaters, blinds, shutter and so on.</p>
<br><p>
The specification of cable shielding aluminum strip are:<br>
Alloy: 1060 8011<br>
Temper: O(soft)<br>
Thickness: 0.12-0.20mm<br>
Width: 10-300mm<br>
Core Inner Diameter: 76<br>
Maximum Outer Diameter: 500<br>
The <strong>aluminum strip for cable</strong> provides a 100% wrap coverage for the wire and provides better shielding performance. The aluminum strip has the advantages of good shielding, good flexibility, high mechanical strength, moisture resistance and good sealing performance.</p>
<p>
Cable shields are available in both metal and non-metallic shields, depending on the type of cable. In order to shield and homogenize the electric field, carries the fault current, the power cable usually use the form of a metal shield. The role of shielding is to homogenize the electric field, reduce interference, heat shielding and protection. The <strong>cable shielding insulation aluminum strip</strong> can implement the above functions, not only protect the cable from broken, but also provide reliable shield, thus the cable aluminum strip are welcomed in cable industry.</p>
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| China transformer aluminum strip 1060 O |
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Posted by: MoritaPae - 08-11-2020, 09:49 AM - Forum: Knowledge & Technique
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<p style="clear: both; font-size: 16px; white-space: normal;"></p>
<p>
<strong>China transformer aluminum strip</strong> manufacturer Haomei can supply high quality 0.2-0.4mm 1060 O aluminum strip for transformer winding without burr. The technical requirements on transformer aluminum strip are conductivity control technology, surface quality and end face quality control technology. Nowadays, the aluminum strip has replace copper strip popularized on transformers, the main reason is that the aluminum strip transformer can save cost compared with the copper strip transformer and has strong economy. The use of aluminum strip windings in the transformer has completely improved the sales price of the transformer and ensured the profit target of the transformer company.</p>
<br><p>
The edges of the transformer aluminum strip include edge cut quality and edge treatment as rounded corner or rounded edges. According to the shear theory, the deformation during the shearing process of the <strong>transformer aluminum strip</strong> can be divided into plastic deformation process and tear deformation process. During the plastic deformation process, the deformation zone is a uniform smooth surface, while in the tear deformation zone, the metal is expressed as a metal tearing, which is also the process of burr generation, the burrs generated during the shearing process are unidirectional vertical burrs. Therefore, the removal of the burr of aluminum strip for transformer should be based on the characteristics of the burr in the shearing, and the design of the process and equipment.</p>
<br><p>
For the general requirements, the <strong>china transformer aluminum strip</strong> can control the strip burr after the strip shear by controlling the shear quality, and for the highly required transformer aluminum strip, in addition to the need to control the shear quality, but also need specialized processing for the edge.</p>
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