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| White Aluminum Coil Stock |
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Posted by: Supykata - 12-08-2020, 07:56 AM - Forum: Knowledge & Technique
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The paining aluminum trim coil is to color the surface of the aluminum coil to get a better weather resistance and decorative effect. It can be in various ways, including trim around windows and doors, flashing around skylights and dormers, and hobby or household applications.The trim aluminum coil features a smooth finish and is easy to cut, bend, and shape. It is of acid resistance, alkali resistance, corrosion resistance, chalking resistance, decay resistance, ultraviolet radiation resistance, friction resistance, etc.The specification of white aluminium coil:SubstratesAA1100, 3003, 3004, 3105, 5006, 5052, 8011, etc.Thickness0.08-1.5mmWidth＜1800mmCoils core diameter150mm ,405mm, 505mm, 508mm, 510mmCoating thicknessPVDF >=25micron POLYESTER>=18micronPencil hardness> 2HBCoating adhesivenot lower than first grade Impact: no any crack (50kg/cm, ASTMD-2794:1993)Bend strength>100 timesBoiling pointno any distortion and color change (in the 99 more or less 1 degree water, then cooling 2 hours)Corrosivesurface deep in the 5% muriatic acid and 5% NaCL, interior deep in the 2% muriatic acid and 2% NaCL, after 48 hours, no changeImpact resistance0.2-0.3mm, ≥30kg·cm >0.3mm, ≥50kg·cmGloss tolerance≤5°(Gloss ≥70°) ≤10°(Glossiness<70°)Haomei white aluminum coil stock choose quality aluminum coil. With high-performance roll coating processing technology, we can can effectively control the size accuracy and ensure uniform color and thickness. The service life can last 20-30 years. Welcome to leave message below to get the latest price.
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| Where to Find A Painted Aluminum Coil Supplier |
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Posted by: salvadorfx69 - 12-08-2020, 07:56 AM - Forum: Knowledge & Technique
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The prepainted aluminum coil is got through the pretreatment, paint coating and baking of the plain aluminum coil. Haomei Aluminum is a profession painted aluminium coil supplier. It can offer you the color coated coil of 0.08-1.5 mm, covering PVDF and PE aluminum coilAs for the colors, we can process the prepainted aluminum coil in various colors according to the samples provided by users. We can also offer free samples of various colors according to the RAL and PANTONE color card codes.Through painting, the aluminum coil get beautiful appearance and better performance. The color painted aluminum coil can protect objects fromultraviolet rays, wind, rain, frost, snow and freezing,corrosive gases and microorganisms,etc.Its production process is more complicated and strict, especially in coating. To ensure its coating effect, it is necessary to ensure that the following aspects meet certain requirements:1. Raw materialPaint and plain aluminum coil are the primary factors that can affect the coating quality during the painting process. Due to the color difference between the batches of the paint, the insufficient paint fineness, improper match of the paint and the solvent,etc., all these will directly affect the coating effect. The uneven thickness of the aluminum coil will also affect the aluminum coil quality and its applications.2. EquipmentTo the coating production line, the coating equipment is required to be intact, the coating equipment must run smoothly, and there must be no horizontal and vertical jitter, and the coating roller must be finely ground.The lateral runout of all rollers of the coating machine must be controlled within the allowable range, otherwise it will seriously affect the coating surface quality.3. Coating processThe coating process is closely related to the coating quality. The relative linear speed ratio of the coating roller, paint roller, metering roller and substrate should be controlled within a certain range.It is necessary to set a certain viscosity range for the coating according to different systems and the film thickness of the aluminum siding trim coil to ensure the smooth coating progress and coating quality.
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| The Delivery Date of Aluminum Gutter Coil |
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Posted by: lulacj3 - 12-08-2020, 07:56 AM - Forum: Knowledge & Technique
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The aluminum gutter coil has too many color to stock , therefore it requires certain processing period. The colors can be customized according to the RAL color card or other standard color card numbers, and can also be processed according to samples. The customer needs to consider the processing period when ordering, and try to order in advance to avoid the delay of production.The processing cycle of PVDF color coated aluminum coil is generally longer, mainly because fluorocarbon paint uses Nippon Paint, and Nippon Paint is all standardized and only can be colored after getting the sable laboratory data. It usually takes around 15 days.Of course, if the thickness and specifications of the color coated aluminum coils are conventional products and we have stocks, the delivery time can be shortened to around 7 days.The processing cycle of the color coated aluminum coil with PE coating is slightly shorter, because the color mixing of polyester paint is relatively simple, and the available manufacturers of polyester paint are relatively many. Generally, the processing cycle of polyester coated aluminium sheet/coil is about 2 days.If you like to cooperate with Haomei Aluminum for a long time, we can stock the aluminum gutter coil for you regularly. Facing to overseas market, our PVDF and Polyester coated aluminum coil generally adopt waterproof packaging with moisture-proofing agent inside. Welcome to leave message below to get the latest price.
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| Aluminum Trim Coil Thickness |
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Posted by: ConoverTiffany - 12-08-2020, 07:56 AM - Forum: Knowledge & Technique
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The aluminum trim coil thickness is mainly related to the coating equipment. The usual coating equipment can process color coated aluminum coil with a thickness of 0.3-1.2 mm, which is also a common specification for the most application.The thickness control of textured aluminum trim coil consists of three parts: substrate thickness, coating paint thickness, and protective film thickness. Generally, the thickness of the single-coated paint film is around 15um, and the thickness of the double-coated paint film is 25um.The thickness of the back paint film of the aluminum coil is around 5-8um. The thickness of the protective film is usually 0.05 mm. PE protective film is generally used. What we should pay attention to is that the PVDF coated aluminum coil is double-coated while the polyester coated aluminum coil is divided into single coating and double coating.The thickness tolerance of aluminum siding trim coil is ±30um-50um. Haomei Aluminlum supplies color-coated aluminum coils of various thicknesses. And the non-standard sizes and widths can be customized.The colors can be customized according to the RAL color card or other standard color card numbers, and can also be processed according to samples. Welcome to leave message below to inquire the latest aluminum trim coil price.
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| The Main Alloys of Aluminum Closure Sheets |
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Posted by: preetha - 12-08-2020, 07:56 AM - Forum: Knowledge & Technique
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Aluminum bottle caps are mostly processed on a highly automatic production line, therefore they have strict requirements on the aluminum bottle cap material’s strength, elongation and dimensional deviation. In addition, in order to ensure easy printing, the surface of the bottle cap material is required to be flat, free of roll marks, scratches and stains.At present the main aluminum bottle cap materials are 1/3/5/8 aluminum closure sheet and coil, which are mainly used in bottle cap packaging such as wine, beverages (with or without steam), medicines and health products, cosmetics, etc., meeting special requirements such as high temperature cooking and sterilization.The 1xxx aluminum alloy sheets for closures are 1050, 1060, 1070 and 1100. They belong to pure aluminum alloy. Since the production process is relatively simple, its price is relatively cheap. It is the most commonly used series in the conventional processing industry. However, for some bottle caps with special requirements, the performance of the 1 series may not reach the standard.The 3xxx aluminum closure sheets are mainly 3003, 3104 and 3105. It is an aluminum plate with manganese added and is of good anti-rust performance. It is usually used in the production of bottle caps, air conditioners, refrigerators, car bottoms,etc. The price is higher than the 1 series.The 5xxx aluminum bottle cap material is 5052, 5005, 5083 and 5A05. The main element is magnesium, and the magnesium content is between 3-5%. It can also be called aluminum-magnesium alloy. The main features are low density, high tensile strength and high elongation.The 8xxx aluminum bottle cap material is 8011 aluminum foil. Aluminum alloy 8011 is the most commonly used aluminum plate for bottle caps, and it is also used in radiators, most of which are aluminum coils and aluminum foils.As a big aluminum bottle cap material supplier, Haomei Aluminum has rich kinds of alloys and complete sizes. Its quality is so reliable that we have been a long-term supplier of many cap manufacturers. Welcome to leave message below to get a quote.
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| 3105 Aluminum Sheet for Wine Cap |
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Posted by: Cobertonit - 12-08-2020, 07:56 AM - Forum: Knowledge & Technique
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3105 aluminum sheet is a typical deep drawing material. The aluminum content is up to 98%. It has higher strength compared with the 1xxx aluminum alloy. It cannot be strengthened by heat treatment, but its corrosion resistance, formability and welding characteristics are also excellent.The excellent processability and deep drawing performance of 3105 aluminum sheet can well meet the design requirements of different bottle caps for wine. In addition, considering the internal and external environment of the wine bottle cap, the good corrosion resistance of 3105 aluminum alloy is also more prominent. As one of the common PP cap materials, what are the features of 3105 aluminium sheet?1. Deep drawing performance. The deep drawing performance of 3105 alloy in O temper is better than that in H26 temper. The deep drawing performance of 3105 aluminum before cryogenic treatment is better than that after 24h cryogenic treatment.2. Plasticity. 3105 aluminum sheet has highest plasticity in the annealed state, good plasticity in semi-cold work hardening, low plasticity in cold work hardening, and poor machinability.3. Solderability. It has excellent weldability and is suitable for all existing welding techniques, of which arc welding is the best method.4. Cold workability. Even under cold tempering conditions, the cold workability of 3105 aluminum alloy is very good. For all tempers, the bending radius of 3105 aluminum plate with a thickness of not more than 1/16 inch can range from 1/2 to 1.5. Forgeability. If necessary, 3105 aluminum alloy can be forged in the temperature range of 950 to 700 F. Hot working can be done at 700 to 400 F.As a special aluminum cap closure material supplier, Haomei Aluminum has rich kinds of alloys for making different kinds of caps such as 30*60 mm caps. Welcome to leave message below to get a best price.
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| The Top Six Uses of China Aluminium Strip |
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Posted by: LonnaBrowd - 12-08-2020, 07:54 AM - Forum: Knowledge & Technique
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The China aluminum strip is the product after slitting by the slitting machine, which is mainly reflected in the width. Usually the width of the aluminum strip does not exceed 800mm. It is widely used in the hardware, electrical appliances, lamp manufacturing, transformers and other industries.Aluminum strip for transformerThe aluminum strip for transformer is mainly used for internal winding of dry-type transformers. At present, aluminum conductors have become mainstream products in the international distribution transformer industry. The general choices are 1060, 1070 and 3003 aluminum strips. The thickness is generally between 0.02-0.055 mm.Aluminum strip for cosmeticsAluminum bottle caps are currently popular new packaging materials in the global market. Compared with traditional plastic or tinplate caps, aluminum caps have better sealing, high pressure resistance, corrosion resistance, beautiful appearance and environmental protection, The main aluminum strips for cosmetic caps are 1070,1050 and 5005.Aluminum strip for pharmaceutical capsThe main component of the medicine bottle cap (oral liquid bottle cap) is aluminum alloy. It is thin and easy to open. It is widely used in medicine oral liquid and is used for the sealing of bottled liquids such as antibiotics and infusions. The mostly used aluminum strips are 1060, 3003 and 8011 aluminum strip.Aluminum strip for cable armouringIt is a layer of aluminum strip on the outside of the cable core, and the aluminum tape is used to protect the cable from smashing, crushing, or squeezing the outer sheath of the cable to damage the battery core, which will cause a short circuit. At the same time, more importantly, shielding protection improves the anti-interference performance of the cable.Aluminum strip for face maskWith the spread of Covid-19, face masks have been our daily protective goods. To make it fit different face shapes, we need to rely on the aluminum nose strip. Which kind of aluminum strips can be used to make it? There are their specifications:1. Aluminum alloy: 1060 and 3003.2. O Temper3. Mill finish.4. Thickness: 0.4*0.5 mm5. Width: 90-100 mm.As a big aluminum strip manufacturer, Haomei Aluminum has different aluminum alloys and complete specifications for meeting the requirements of different applications. Welcome to leave message below to inquire what you need.
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| Aluminum Bottle Cap Material Grades for Beverage Caps |
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Posted by: odohunazu - 12-08-2020, 07:54 AM - Forum: Knowledge & Technique
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Aluminum cap closure material for beverage covers the packaging of wine and beverage(with foam and without foam), which can meet special requirements such as high-temperature cooking and sterilization. Compared with plastic bottle caps, aluminum bottle caps not only have better performance, but also have low cost, no pollution, and can be recycled. The common aluminum bottle cap material grades are 3105 aluminum coil and 8011 aluminum foil.3105 aluminum coil is a typical deep drawing material, having higher strength than 1xxx aluminum alloy and excellent corrosion resistance. Considering the internal and external environment of the wine and beverage bottle cap, 3105 aluminum coil is absolutely an ideal choice. Its deep drawing performance enable itself meet the requirements of various beverage bottle caps.8011 bottle cap materials are divided into casting and hot rolling to meet the needs of different industries. 8011- H18 aluminum foil is mainly applied to stamping shallow caps. The casting processing is enough to make it.8011-H16 aluminium foil belong to the hot rolling aluminum bottle cap material for making Pilfer proof caps. The thickness range is 0.15-0.27mm, thickness tolerance is±0.005mm, width is within 330-1000mm, width tolerance is ±1mm, tensile strength is 150～165Mpa, and the elongation is over 2%.As a special aluminum bottle cap material supplier, Haomei Aluminum bottle cap material is of flat surface without rolling marks, scratches and stains. Welcome to leave message below to get the best price.
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| What Is Bendable Aluminum Strip |
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Posted by: audigatibu - 12-08-2020, 07:54 AM - Forum: Knowledge & Technique
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The flat aluminum strips is of wide application, including pharmaceutical caps, cosmetics caps, transformer winding material,cable armouring, LED strips, fin stock, can making material. Among these applications, some require the aluminum strip is bendable.The bendable performance of aluminum strip has close relationship with its alloy, temper and thickness. As we all know, the aluminum alloy has eight series. The 1xxx aluminum strip is a kind of flexible aluminum strip, having good thermal conductivity, electrical conductivity, and good ductility. It has good bending and stamping performance in the H24 semi-hard temper.3xxx and 5xxx aluminum has a certain strength and good bending performance such as 3003, 5052 and 5154 aluminum strip. 6061T6 aluminum strip is a high-hard aluminum strip, one of the hardest products among all aluminum strips, which is not suitable for bending.According to the different annealing tempers, the aluminum strips can be divided into full soft (O temper), semi-hard (H24 temper), full-hard (H18 temper). The O temper aluminum strip is easier to stretch and bend. The semi-hard aluminum strips generally can be bent. We will not choose the full hard aluminum strip to bend, which is easy to crack.The aluminum strip’s bending performance is also been affected by its thickness. The bending coefficient is generally the 0.8 times the thickness of the bendable aluminum strips. Take the aluminium strip 3mm for example. Its bending coefficient is 2.4. Generally the aluminum strip has rolling lines. It is best that the bending tool and the rolling line intersect 90 degrees.If you are not sure which kind of the bendable aluminum strips to choose, welcome to leave message below to inquire from us. We have different alloys and complete specifications for you.
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| Aluminum Closure Sheet for Easy to Tear Lid |
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Posted by: Yolondapic - 12-08-2020, 07:54 AM - Forum: Knowledge & Technique
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At present, the milk powder cover is an easy to tear structure, consisting of an inner cover and an outer cover. The inner cover is an easy tear spout that is made of a pull ring and aluminum foil. The outer edge of the aluminum foil is heat-sealed or adhered to the tin plate cover ring.Compared with traditional metal lids, the aluminum easy to tear lid is easier to open and safe. The aluminum foil easy-to-tear lid is currently theoretically the best food packaging material with barrier performance and moisture resistance. It meets the technical requirements of European national environmental protection standards.The easy-to-tear aluminum foil lids are used in the high-end packaging fields such as milk powder and snack foods, as well as canned food packaging fields such as fish, ham, vegetables, fruits, and pet food in daily life.The top two food packaging aluminium foils are 8011 and 8021 aluminum foil. The 8011-O aluminum foil has few holes, clean oil removal, good barrier properties, heat sealability and tensile strength. It is safe and sanitary to be cooked at high temperature.8021 aluminum foil is a mature product of Haomei Aluminum. It has excellent puncture and tear resistance, with high cupping value. With strict production process , advanced pinhole detectors and plate shape meters, the aluminum foil surface is clean, uniform in color, and free of spots and pinholes.The Southeast Asian is one of our main markets. Take 8021 aluminum closure sheet for example. One of our customer only placed a 35-ton trial order after the first consultation. The aluminum foil specification was 0.037*1243mm. After the 8021 aluminum foil was delivered to the customer for use, It fully met he customer's various index requirements for easy-to-tear milk powder caps. After that, we have build a long-term cooperation relationship.As a special bottle cap material supplier, Haomei Aluminum provides superior aluminum sheet, coil and foil for various caps. Welcome to leave message below to get the latest price.
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