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| The Uses of Food Grade Aluminum Foil |
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Posted by: lloydpz16 - 12-08-2020, 08:26 AM - Forum: Knowledge & Technique
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Food grade aluminum foil can be found everywhere such as beverage bags, food packaging bags and containers that we commonly use. The price of aluminum foil for food packaging depends on alloy, specifications, technical requirements and dosage.The common kinds of aluminum foil for food packaging are 8011/H22, 8011 / H24, 8011 / O and 3003 / H24 aluminum foil. Generally, the price of 3 series aluminum foil is higher than that of 8 series aluminum foil.The requirements for the properties of food aluminum foil are mainly for tensile strength and elongation. With high elongation, it is not easy to crack when stamped. At the same time, it should be of no oil stains and no odor to meet the requirements of food packaging.Food grade aluminum foil is usually light gauge foil. Different thicknesses have different prices. Generally, the thinner the thickness, the higher the price. As an aluminium foil jumbo roll manufacturer, Haomei Aluminum introduces some uses of food aluminum foil and its specifications:ItemAlloyThickness(mm)Width(mm)Outer diameter(mm)InnerDiameter(mm)ApplicationFood container foil1235/8011/8079/30030.022-0.15200-18501016/600150/76Food containerHousehold aluminum foil1145-O、8011-O0.009-0.018200-12001016/600150/76Food preservation, barbecue, aviation and hotel catering and kitchen cleaning, etc.Aluminum foil bag for cooking1235/80790.0063-0.009460-160076.2152.4Stewing or steamingAluminum foil for Tetra Pak flexible packaging1235/80110.0063-0.0065460-160076.2152.4Tetra Pak flexible packagingAluminum foil for flexible packaging1235/80110.006-0.003280-160076.2152.4Flexible packaging bagAluminum foil for beer sealing8011/80790.0105-0.0115200-1880400-100075-152Beer cap
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| 1060 Aluminum Nose Wire |
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Posted by: penelopekn1 - 12-08-2020, 08:26 AM - Forum: Knowledge & Technique
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There is aluminum nose wire for nose clips. Also called aluminum nose bridge strip. It needs pressing by hands to make the upper end of the mask is close to the nose bridge. Then stretch the mask down so that the mask does not leave wrinkles and better cover the nose and mouth.The common aluminum strips for mask are 1000 and 3000 aluminum strip. One of the main kind is 1060 aluminum nose wire. It has the following properties:1. 1060 aluminum has good elongation,high formability and tensile strength, which can meet the conventional processing requirements (stamping, stretching).2. 1060 aluminum strip has high plasticity, corrosion resistance, electrical conductivity and thermal conductivity, but the strength is low.3. It can undertake gas welding, hydrogen atom welding and contact welding,which is not easy to braze.4. It is easy to withstand various pressure processing, extending and bending.What Haomei Aluminum offers for you is: 1060 H24 aluminum strip for face mask:1060 aluminum strip with or without glue are both available. It only needs stamping into aluminum nose wire. This aluminum strip is of smooth surface, no scratches, no rebound, good shaping effect and environment protection.Haomei Alumnum can determine the processing according to the sizes of aluminum nose strips for N95 masks. Its specifications:1. Aluminum alloy: 10602. Temper: O3. Surface: Mill finish4. Thickness: 0.4*0.5 mm5. Width: 90-100 mm
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| The Advantage of Cigarette Aluminum Foil Paper |
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Posted by: kasirjudi - 12-08-2020, 08:26 AM - Forum: Knowledge & Technique
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In order to promote and enhance the brand, at the same time, to realize anti-counterfeiting function, and to protect the quality of cigarettes, cigarette manufacturers pay more and more attention to the development and utilization of cigarette packaging.Cigarette aluminum foil paper has been as the inner liner of cigarettes for a long time. What are its advantages? Cigarette foil has strong barrier to air, anti-oxidation, strong mechanical properties, high blast resistance, puncture resistance and tear resistance.In addition, aluminum foil paper for cigarettes is of high temperature resistance (121℃), low temperature resistance (-50 ℃), oil resistance and good fragrance retention performance. It is also water proof, safe and hygienic, meeting food and medicine packaging hygiene standards.The common specification of tobacco foil:Alloy state: 1235, 8079, 1145, 1235, 8011Temper: OTypical thickness: 0.006 ～ 0.007 mmProcessing methods: composite paper, coloring, printing, etc.End use: Used for cigarette packaging after printing or paintingThe needed property of cigarette aluminum foil paper:Tensile strength80-90MPa,Elongation>=1%,Pinhole：0.006mm thickness：<=500/mm20.0063~0.0065mm thickness：<=300/mm2Surface wetting tension: A gradeAs a big aluminum foil manufacturer in China, Haomei Aluminum has comprehensive range of aluminum foils with a factory price. If you need tobacco foil, welcome to contact us.
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| The Uses of 15100㎛ Thick Aluminium Tape |
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Posted by: ajoroc - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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Thick aluminium tape is made of aluminum foil and acrylic adhesive. It is widely used in industry fields, such as electronics and gas pipelines. Why is it so powerful? That’s owed to its superior properties.One of the biggest characteristics of 15-100㎛aluminum foil tape is that it can isolate electromagnetic signals, and it is widely used in the field of electronic products such as transformers, laptops, LCD monitors,etc.The inside parts of these appliances are all wrapped with aluminum foil tape for shielding electromagnetic signals and enhancing the transmission of electronic signals. At the same time, it also plays a role in preventing electromagnetic damage and protecting human health.Another superior property of aluminum foil duct tape is anti-ultraviolet and anti-corrosion. With this resistance, aluminum foil tape is also useful in harsh surroundings such as oil and gas pipelines and petrochemical transmission pipelines. Aluminum duct tape is specially used to protect these pipelines and tower structures.Heat resistant aluminium tape is fire and flame retardant. This aluminum foil tape adopts a very innovative and cutting-edge technology. It is composed of aluminum foil, silicone paper and acrylic adhesive. It is generally used for sealing and repairing nail penetration and air conditioning duct system.Aluminum foil tape has strong adhesion and good electrical conductivity. It can be easily wound and laminated on the wire, and can be cut into various specifications according to customer requirements. Haomei Aluminum can offer aluminum foil for tape and aluminum foil tape. Inquire aluminium tape price from us directly.
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| Aluminum Tap Roll for Electromagnetic Shielding |
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Posted by: Kabqkata - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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The purity of aluminum insulation tape is higher than 99.95%. Its function is to eliminate electromagnetic interference, isolate the electromagnetic waves from harming the human body, and avoid affecting the function without voltage and current. In addition, it has a good effect on the discharge of static electricity after grounding.Aluminum tape roll is suitable for all kinds of electronic products such as transformers, mobile phones, computer peripherals, PDA, PDP, LED displays, copiers, etc. where electromagnetic shielding is required.Why can the aluminum foil tape shield electromagnetic signals? Aluminum foil is a kind of the conductive metal foil, which have electromagnetic shielding effect, and the shielding effect has no direct relationship with the thickness, but is related to the structure of the shielding material itself.The reason why aluminum foil has electromagnetic shielding effect is because it and the surrounding metal constitute a closed shielding space.Specifically, the shield body(aluminum foil) is used to surround the interference sources of components, circuits, assemblies, cables, or the entire system to prevent the electromagnetic field from spreading out. The receiving circuit, equipment or system with a shield(aluminum oil) to prevent them from being affected by external electromagnetic fields.For getting better shielding efficiency, alu foil tape is usually coated with conductive glue. Generally, the shielding effectiveness of aluminum foil tape with conductive adhesive can reach more than 90dB, and only about 40dB with non-conductive adhesive.The self adhesive aluminium tape is of great thermal conductivity and is resistant to chemical corrosion. It is generally used as a pipe sealing and thermal insulation material. Haomei Aluminum has 1235 and 8011 aluminum tape roll, if you need, welcome to inquire from us.
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| The Processing and Functions of Prefinished Aluminum Coils |
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Posted by: oviga - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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The painted aluminum coil is much favored by more and more customers because of rich colors and superior performance. What’s its functions?1. Protection. Aluminum alloy will be eroded by oxygen, moisture, acids, salt mist, various corrosive gases, and ultraviolet rays during long-term exposure to air during use. A coating with a certain thickness (ie, a protective layer) is formed on the surface of aluminum coil will protect it from corrosion.2. Decoration. The paint has many colors such as white, black, brown, gold, blue,etc. and it can even make a variety of three-dimensional texture effects, such as orange peel. With attractive appearance and special properties, prefinished aluminum coils play a role in beautifying our living environment.3. Other functions. In addition to protection and decoration, the coating also has many special functions, such as electrical insulation, static electricity conduction, anti-fouling, heat resistance, wear resistance, heat preservation, reflection, anti-noise, shock absorption, anti-skid, anti-UV, etc. These special functions of the coating enhance the performance of the product and broaden the scope of application of the color coated aluminum coil.Then how to get a better coating effect? Its coating process can be divided into three coating process, two coating process and single coating process according to the number of coating layers.According to the rotation direction of the coating roller and the driving roller, it can be divided into two processes of forward coating and reverse coating. The forward coating process can only produce a lower wet film thickness, and the surface appearance of the coating film produced by this process is not ideal, so the process is not very used.The reverse coating process is currently a widely used coating process. By adjusting the rotation ratio between the rollers and the traveling speed of the substrate, a coating film with a desired thickness and a smooth appearance can be obtained.As a big painted aluminum coil manufacturer, Haomei Aluminum has the advanced processing technology and equipment for a better quality.
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| How to Choose Stucco Embossed Aluminum Sheet |
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Posted by: TatianaFlo - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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The stucco embossed aluminum sheet belongs to the the aluminum products with various patterns formed on the surface after calendering on the basis of the aluminum plate. Generally, most people will choose it as the floor.The reason why people like to choose embossed aluminum sheet factory is because it has a certain anti-slip effect and beautiful appearance which can also improve the appearance of the house. When you buy it, what should you pay attention to? There are four aspects:1. ThicknessThe thickness, strength, thickness of oxide film, etc. of the plate selected for the stucco aluminum sheet should meet the national specifications: aluminum plate thickness ≥1.2mm, tensile strength ≥157N / mm2, yield strength ≥108N / mm2, oxide film thickness ≥10 microns. If it fails to meet the specifications, it is a defective aluminum checker plate.2. Surface quality The superior embossed aluminum sheet factory is of bright and clean surface, clear and regular patterns, flat and even thickness. There are no oil stains, scratches, black points,etc. The poor stucco aluminium plate is of dull appearance, unclear and irregular patterns, uneven surface, and unqualified function.3. QuotationThe stucco embossed aluminum sheet is divided into pure aluminum and alloy, and its quotation is naturally different. The aluminum alloy embossed aluminum sheet price is a little higher than the pure aluminum sheet.The quotation of quality aluminum sheet is 20% -30% higher than that of defective aluminum sheet. So don’t just put emphasis on the price, or you will regret your choice after getting useless stucco aluminum sheet.4. ServiceFrom the manufacturer's production line to the company's workshop, there are many cycles including packaging, loading, transportation, storage, and unpacking. A big embossed aluminum sheet manufacturer will pay attention to the packaging to avoid oxidation and scratches.
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| The Application of Stucco Embossed Aluminum Sheet |
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Posted by: DarrylCres - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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The stucco embossed aluminum sheet is a kind of aluminum plates with rich patterns. It is mainly used in packaging, construction, curtain walls, lighting, solar reflectors, furniture, cabinets, elevators, signs, nameplates,etc.Anti-rust embossed aluminium sheet is the main structural form of modern industrial buildings. Due to its exquisite design, simple structure and high strength after completion, it has also been applied to those places with frequent earthquake.The stucco sheet metal has three features: load bearing, heat preservation and sound insulation, which makes itself own high practical value. It can be used as the wall structure of outer wall, inside wall and the stairs. In addition, stucco embossed aluminum plate has very good sound insulation effect, effectively reducing the noise problem caused by more residents.Besides the application in the construction, embossed aluminum sheet is also used as the evaporator of the refrigerator. The thermal conductivity of embossed aluminum is 237W / mK, which is better than that of iron.Under the same conditions, the faster the cooling rate, the better the cooling effect. The embossed aluminum plate processed from 5052 aluminum plate has good anti-corrosion and anti-radiation performance, and generally increases the service life of the freezer.The embossed sheet metal is also used in the cold storage, carriage, and ship bilge. The specification is usually 0.61mm five bar aluminum embossed sheet,which has good anti-skid function and excellent corrosion resistance.
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| How to Buy Foil Tape |
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Posted by: Thomascip - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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Aluminum insulation tape is a commonly used aluminum foil tape in electronic products. Aluminum foil tape adopts high quality acrylic adhesive, which which has the advantages of good adhesion, strong adhesion, air permeability, anti-aging and good thermal insulation performance.How to buy foil tape? Let’ have a comprehensive knowledge of aluminium foil tape. It is mainly used for cold (hot) gas pipelines, generally used for cold (warm) gas engineering and water heater manufacturers.The alloys of aluminum foil tape commonly used in industry are 1235 and 8011. The tempers are soft and hard. According to different performance requirements, the production process is also different.The common specification is 0.05-0.08 mm thick, 25/50/75/100 mm wide and 3m aluminum foil tape. Other length is also available. That depends on your need. It is widely used in refrigerators, air compressors, automobiles, electronics, packaging and other industries.The main processes of aluminum foil tape are billet processing, cold rolling, slitting and cleaning, annealing (selected according to performance requirements) and packaging. The entire production cycle is about 10 days.Haomei aluminum duct tape can also meet the technological requirements of decorative foil, which is of heat insulation, moisture resistance, sound insulation, fire prevention, easy cleaning, and luxurious appearance. If you like to buy foil tape, welcome to consult us directly.
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| Different Patterns of Embossed Aluminum Sheets |
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Posted by: adrianoj3 - 12-08-2020, 08:25 AM - Forum: Knowledge & Technique
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Embossed aluminum sheet is formed various patterns after calendering on the basis of aluminum plate. Different patterns not only has different visual aesthetics, but also satisfy the requirements of a certain specification.The common patterns are aluminium 5 bar tread plate, compass aluminum sheet, orange peel aluminum pattern, lentil pattern, spherical pattern and diamond pattern. What are uses of different patterns? Let’s have a look together.Aluminum 5 bar tread plate: It is of excellent anti-skid performance, so it is widely used in building (floor) platform design. The pattern on the surface of the aluminum plate is arranged in parallel and each pattern has an angle of 60-80 degrees with other patterns, which has excellent non-slip performance. And it price is relatively lower than other patterns, so it is more commonly used.Compass Pattern: It has similar function with 5 bar aluminum checker plate, but it is not often used.Orange Peel Pattern: Its surface is similar to orange peel pattern. Another variation is like insect pattern. This aluminum diamond plate is commonly used in refrigerators, air conditioners and packaging.Lentil pattern: It has excellent anti-skid effects and is mainly used for cars, platforms, cold storage floors, workshop floors and elevators.Spherical pattern: The surface shows a small spherical pattern, just like a small pearl, which is mainly used in outer packaging. Due to the special pattern, the strength of this stucco embossed aluminum sheet is higher than other patterns.Diamond embossed aluminum sheet: It is usually used for pipe packaging or other outer packaging.There are also other patterns such as wavy pattern, rattan pattern, strip pattern, cobblestone pattern,etc. As an embossed aluminum sheet factory, Haomei Aluminum can offer you different patterns such as five bar, diamond, orange peel,etc. Welcome to inquire from us.
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