aluminumhm

  Mill finish aluminum coil  is the basic state of aluminum coil, namely, the initial state of aluminum coil without any subsequent processing. Its production process includes melting and casting, homogenization, hot rolling, cold rolling, annealing, leveling, shearing and inspection. In the melting and casting process, it is necessary to configure the required alloy composition first, then the material is treated with slag and oxygen removal, and finally cast into a shape suitable for subsequent processing. Homogenization is to Adjust the internal structure and skin defects of the aluminum billet, further optimize the structure of the aluminum billet, and prepare for rolling. In the process of hot rolling, the form of aluminum coil with precise structure, suitable thickness and size, and flat surface is initially formed. Cold rolling is mainly to complete the requirements of surface quality, dimensional accuracy, and flatness. Annealing can be intermediate, partial or complet...

  In comparison to prices of other aluminium products,   1070 aluminum strip coil price   is not high in China, ranging between $2000 to $2300 per metric ton. As a pure industrial aluminum product, 1070 aluminum coil has the characteristics of high plasticity, strong corrosion resistance, good electrical and thermal conductivity, but low strength. Its poor in cutting property and satisfying in contact welding and gas welding. Rolled 1070 aluminum appears to be strips more frequently than coil. Like 1070 aluminium sheet, 1070 aluminum strip coil is used for some structural parts with specific properties, such as radiators, charging piles, anti-corrosion insulation, wire/cable protective nets, aluminum bus bars, electronic products, oxide materials, etc. Low production technique and simple fabricating procedure enable a good many aluminum factories supply 1070 aluminum strip rolls, making  1070 aluminum coil price   lower and lower. The composition of a quotation ...

  A   gold coat aluminum coil   is also known as   gold aluminum coil , obtained by the process of color coating or anodizing. The thickness is usually between 0.1mm and 3mm thick, mostly around 1mm thick in practice. The width is up to 1600mm, and minimum width can be customized, for even strips are available for decoration and channel letters. The width error is around 0.1mm, and the bur error is less than 0.02mm. Alloys for both   color aluminum coil   and anodized aluminum coil of the gold color are similar: 1xxx, 3xxx, 5xxx and 6xxx series. In most cases, the first three series are capable enough to meet regular application requirements in most fields. 1xxx series include 1060, 1070 and 1100. These can be either color coated or anodized with the color of gold. The difference of the two types of  aluminum coil  rolls lies in surface layer properties and reflectivity. Color coated aluminum coil rolls, with a coating layer of PE or PVDF paint (C...

  A  pattern aluminum emboss plate coil  is used for building in wall cladding, stair treads, room partition surface panels etc. Thickness is from 0.01mm to 3.0mm. Embossed aluminum coils are aluminum products with various textures on the surface after calendering. They have very good anti-slip and decorative effects. Typical end products are anti-slip flooring, anti-slip step ladders, packaging and engineering construction, building curtain wall and so on. On train stairs and subway stair steps, people often see the presence of non-slip aluminum plates. Indoor stairs in public places have high inclination and large passenger flow, which are prone to risks in applications. Therefore, it is necessary to adopt anti-slip countermeasures on stair steps. Anti-slip and wear-resistant embossed aluminum coils have become the first choice. In addition, the emboss  aluminum coil  can be used as the wall structure between the building’s outer wall, the household wall and t...

  Aluminum color coil  falls on three types by processing methods: color coated aluminium coil, mirror finish anodized aluminum coil and brushed anodised aluminium coil. Color coated aluminum coil is the most popular type in either production or application. When we speak of aluminum color coil, we refer to aluminum coil with paint coating if there are no special notes. This type of  aluminum coil  is obtained by surface cleaning, chromizing, roller coating and baking of a mill finish aluminum roll, featured by light weight, bright color, easy forming property and good corrosion resistance. With epoxy roll coating method, the coil can be coated with paints of PE and PVDF. One side or both sides are painted with desired paints in accordance to demands of clients. The coating thickness has a lot to do with the paint layer number. One-layer coating is from 4μm to 20 μm, two-layer 25μm-28 μm, and three-layer 35μm-38μm. The patterns and colors are diverse. Pure colors can...

  Aluminium foil coil   can be classified by thickness, alloy, surface treatment methods, application etc. Details are as below. By thickness aluminium foil coil falls on three groups. Rolls between 0.1mm and 0.2mm thick, that is, with a thickness over 0.1mm, are called the  heavy duty aluminum foil . Those between 0.01mm and 0.1mm thick are known as medium gauge foil, and those thinner than 0.01mm (thinnest 0.005mm) light gauge foil. Alloys of aluminum foil coil cover 1060, 1070, 1100, 1235, 3003, 3004, 5052, 8011, 8006, 8021 and 8079. 1070 aluminum foil has high plasticity, corrosion resistance, good electrical and thermal conductivity. 1100 aluminum foil has good formability, corrosion resistance, thermal conductivity and certain strength. 1060 industrial pure aluminum foil has high plasticity, corrosion resistance, electrical conductivity and thermal conductivity. The aluminum content of 1235 aluminum foil is not less than 99.35%, boasting good anti-rust properties, f...

  Among leading 3105   china pp cap aluminium coil suppliers , Haomei 3105 pp cap aluminum coil has been winning great popularity in both domestic and global markets. 3105 aluminum bottle cap materials are widely used in food packaging. Because aluminum has good oxidation resistance, a dense oxide film is formed on the surface of aluminum, which protects the original physical properties of bottled products and has good sealing performance. How does Haomei win clients stably? First, it adheres to the principle of “quality first”. Haomei insists on product research and development as the top priority. It has always regarded product quality as the life of the company, and invested heavily in improving the traditional production process. Our 3105 bottle cap material produced has superior performance and positive feedback from cooperative customers. With certain anti-corrosion ability, strong stress corrosion cracking ability and strong plasticity,  3105 aluminum coil  fo...

  The employment of   pvdf aluminum coil   in furniture is not novel any more. The patterns of the coil fall on two types: wood grain pattern and pure color pattern. The former includes patterns of white oaks, golden oaks, rosewoods, red teaks etc., and the latter covers not only traditional pure colors but aggressive modern colors like bright yellow and light green. In particular, wood grain proves to be very popular, for it’s changeable in style and graceful in taste. Wood grain   aluminum coil   is produced by special printing of wood grain on an aluminum roll, making the coil surface fresh in texture and strong in three-dimensional sense. Reflecting the nature of wood taking, it is an environmental protection and energy-saving material instead of traditional wood. Wood grain transfer printing process is based on electrostatic powder spraying, according to the principle of high temperature sublimation heat penetration, through heating and pressure, the wood m...

  Black aluminum coil  is a color coated aluminum coil from 0.25mm to 4.0mm thick, used in building, decoration, electronic products, home appliances, traffic equipment, automobile, furniture etc. Haomei supplies black aluminium coil of specifications as below. Alloy: AL1100, AL3003, AL3004, AL3105, AL5005, AL5052 Coating: fluorocarbon coating, polyester coating Thickness: 0.25mm-4.00mm Processing width: color coated  aluminum coil  150mm-1500mm; color coated aluminum sheet 800-1750mm Core diameter: 150mm, 405mm, 505mm, 508mm, 510mm Coating thickness: PVDF (fluorocarbon)>=25micron POLYESTER (polyester)>=18micron Gloss: 10-90%; Coating hardness: greater than 2H; Adhesion: not inferior to level 1 Impact resistance: 50kg/cm, no paint peeling, no cracks, polyester color is used for 20 years, fluorocarbon is used for 30 years, no peeling, no paint peeling. Black aluminium coil finds its applications in building, decoration, electronic products, home appliances, traf...

  3003 2a12 1050 1060 5083 5052 6061 7075  aluminum coil  and sheet aluminium coil or strip   covers 1xxx, 3xxx, 5xxx, 6xxx and 7xxx series and their all possible shapes. Here we deal with only the representative alloy of each series. 1050 aluminum coil  is the representative of 1xxx series. In addition to the coil type, 1050 can also be made into sheets and strips. It has low density, weak hardness, good corrosion resistance and low price. 1xxx aluminium is so widely used that it finds its applications from cookware to industrial tanks, from printing plates to traffic signs, and from batteries to pipelines. 2a12 usually exists in the sheet type. It belongs to high-strength aluminum, which can be strengthened by heat treatment and has good spot welding ability. The characteristic of the 2xxx series of aluminum plates is their high hardness. Among them, the copper content is the highest, about 3-5%. The 2 series aluminum plates mainly include: 2A06, 2A10, 2A12, 2...

  3003 aluminum coil  for letter  is a painted or anodized aluminium product with an alloy metal of manganese alloy. 3003 is the most widely used of all alloys. It is basically a commercial pure aluminium and is 20% stronger than 1100. It has good hardness, corrosion resistance but relatively poor anodizing property. Anodized 3003 aluminum sheets or rolls might have slight discoloration, but most of the time, this does not influence its application unless the requirements are quite strict. Letters made of aluminium alloys are also called channel letters. These are usually used for advertising and decorative purposes in front of shops or entertainment places. Owing to its special application condition, an  aluminium coil for letter  must be water-proof, wind-proof, sunshine resistant and strong enough to withstand possible alien shocks. 3003 aluminum coil perfect meets such requirements. As an aluminium product it does not get corroded by water or even acid rains...

  3003 aluminum coil  ranks top in popularity among Al-Mn aluminium sheet rolls which serve as an excellent material for beverage cans. 3003 used to be used in beverage cans. Due to the manganese alloy element, it shows excellent anti-rust properties. Aluminum will form an oxide film on the outside in the air, namely aluminum oxide, which prevents aluminum from being oxidized even at the high temperature. After being made into beverage can bodies, 3003 has this oxide film outside to protect the can body from being eroded by contained liquids. In addition, 3003 is small in density, light in weight and easy to recycle. And it was the maturest aluminium alloys suitable for beverage cans in the early years. All these made 3003 aluminum coil catch on in the can industry. Unexpectedly, however, current lists of regular can materials exclude 3003. Why? The top reason is that more substitutes with better properties have been developed. 3004 aluminum coil, for example, are stronger in ...

  Aluminum coil stock suppliers  are not surprised by novel applications and demands from clients any more. Their products find applications in such a variety of industries that it’s extremely hard not to spot an aluminium product in a single day. As known to all, aluminum coil usually serves as a raw material for heavy industrial products like vehicles, planes, ships, and light industries making home appliance. In recent years, however, a new demand is emerging with a strong momentum, which comes from the food industry.  Food grade aluminum coil  has been a new celebrity in the keyword database of aluminium industry. Aluminum coil for food  is an extensive concept containing not only the coil but also its downstream products like aluminum circle and aluminium foil. It stands for all aluminum coil products that can be made into items that will get in contact with food. The most historic proves to be aluminium circle discs that are further made into cookware like...

  The 4 series aluminum coil sheet falls on aluminum series with silicon as the main alloying element, that is, aluminum-silicon alloy, represented by 4A01, other products include   aluminum coil 4004 alloy, 4045 aluminum coil, 4047 aluminum coil, 4047 aluminum sheet, 4043 aluminum sheet   etc. Usually the silicon content is between 4.5-6.0%, and the color is black-gray after anodizing, so it is suitable for building materials and manufacturing decorative parts. 4032 aluminium alloy has good heat resistance and friction resistance, and has a small thermal expansion coefficient. 4043 aluminum sheet coil The soup flow is good, the solidification shrinkage is small, and the natural hair color is gray when treated with sulfuric acid anodizing. 4047 aluminum sheet coil has a low melting point and good fluidity. Features of 4 series aluminum coil and plate 1. High wear resistance. Aluminum-silicon alloy has high wear resistance. As the silicon content increases, the hardness an...

  Aluminum coil for alu composite panel   can be of 1xxx, 3xxx and 5xxx series. After being treated by coating or anodizing process, it combines plastic materials to form panels for construction and decoration. This combination of two materials (metal and non-metal) not only retains the main characteristics of the original constituent materials (metal aluminum, non-metal polyethylene plastic), but also overcomes the shortcomings of the original constituent materials, adding more positive properties to aluminum coil sheet products, such as luxury, colorful decoration, weather resistance, corrosion resistance, impact resistance, fire resistance, moisture resistance, sound insulation, heat insulation, shock resistance, light weight, easy processing and forming, easy handling and installation, and so on. As a result, these panels enjoy an even wider application scope than aluminium coil itself, including curtain walls, ceiling, wall cladding, sound insulation panels for land vehic...

  Aluminum coil pre painted  with pvdf coating find its applications in roofing, ceiling, flooring, wall cladding and various other decorative purposes. Its alloys cover 1xxx, 3xxx and 5xxx series. 1xxx here mainly refers to 1100 and 1050. They have the lowest strength and weakest corrosion resistance as a mill finish material. 3xxx includes 3003, 3004, 3005 and 3105, featured by stronger hardness and corrosion resistance. 5xxx has 5005, 5052 and 5182, which boast the best integrated properties of all these grades. Aluminum coil pvdf coating  displays even better properties than  pe coated aluminum coil . The currently used PVDF fluorocarbon coatings for aluminum coils include liquid coatings and powder coatings. There are two main types of coating methods: roller coating and spraying. Liquid PVDF coatings were developed earlier, with mature technology, and convenient color matching, but they pollute the environment, waste energy, and cost too much. The powder fluoro...

  1050   aluminum painted coil   is a regular material for buildings in roofing, ceiling and wall decoration. 1050 is the most popular alloy of 1000 series, containing 99.5% aluminium metal. It’s only a little weaker than 1100 and share similar mechanical properties: low strength, good corrosion resistance and cheap price. Owing to the fact that it only differs slightly from 1060 in chemical composition, many purchasers would like to replace it with 1060 in practical application. If not painted, 1050 alu coil serves as an excellent material for CTP and PS plates, plastic composite panels, lighting materials, anti-explosion valves of batteries, battery pole ears etc. These products require little about strength but good heat and electricity conductivity, thus 1050 aluminium is a satisfying candidate. Painted  1050 aluminum coil  differs from regular 1050 coil in surface treatment methods and surface properties. The coil can be painted with PE, PVDF or both (espec...

  Differences from pure  color coated aluminum coil s The surface treatment methods of wood grain aluminum coils include: laminating, painting, baking and rolling. The surface treatment method of ordinary color coated aluminum coil does not include laminating. The process is divided into surface treatment, roll coating and curing. How to choose wood grain aluminum coils for sale Treatment method is a crucial way to judge the quality of wood grain alu coils. The methods include laminating, spray painting, baking varnish, and rolling paint. The PET film is easy to fall off, and the direct use of fluorocarbon or polyester coating will help break the bottleneck that was only used for interior decoration in the past and extend the service life of wood grain color coated aluminum coils. However, it should be noted that the use time of spray paint and baking paint is relatively short, and the problem of color difference will occur. Film-covered wood grain rolls are also divided into ...

  While many are familiar with   embossed aluminum coil applied at home , they have no idea how and why it is used for roofing, too. As a matter of fact, emboss aluminum roof coil has become a regular product type of aluminium coil rolls. Common alloys include 1100 and 3003, representatives of 1xxx and 3xxx series. The thickness of embossed aluminium roofing coil ranges between 0.018 and 1mm. Thin as it is, the coil is not necessarily used as the single layer of roofing coil. It sometimes serves as only a layer of composite or sandwich roofing panels, playing an insulation and decorative role. As a result, not a few embossed rolls are coated for roofing purposes, with the coating thickness from 14 to 20 micron. Different from regular 3003 and 3004 aluminium roof coils, embossed roofing aluminium coils are usually painted with pe rather than pvdf. The most popular colors are black, white and brown, all of which are known as easy matching colors for various decoration styles. Al...

  Some processes help to keep a   roll of aluminum coil   from being corroded, including color coating, anodizing, filming etc. Although pure aluminium and aluminium alloy coils are naturally corrosion resistant, their properties are not strong enough in some application cases like roofing, ceiling and insulation that requiring higher resistance to water, sunshine, high temperatures etc. Color coating is the most frequently applied method in improving corrosion resistance of aluminium rolls, for it’s easy to carry out and relative process is mature. Coated with PE, PVDF or PVC, rolls of aluminum coil get a “paint jacket” protecting them from most corrosive materials. With never-ending technological development, these paints become more and more environmental and durable, safe and long-lasting in both outdoor and indoor applications. Moreover, pre-painting is suitable for most ordinary alloys for aluminium coil rolls, such as 1xxx, 3xxx, 5xxx and so on. Haomei  low pr...