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| Why is the coated aluminium strip used for channel letters? |
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Posted by: aluminiumsheet - 03-12-2020, 09:12 AM - Forum: aluminium faq
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[b]aluminum strip[/b] for channel letter has become a regular type of product in the industry. [/url][b][b][url=http://www.thick-aluminum-plate.com/aluminum-strip.html]aluminum strip[/b][/b] products are used for channel letters because of their soft texture, good corrosion resistance, excellent processing ability and light weight.
The aluminium element is the softest of all common metals, which can be demonstrated by the hardness form as below.
Fe 50 Sb 45 Pt 40 Cu 40 Mg 36 Zn 35 Ag 25 Al 25 Au 20
In the three most frequently adopted industrial metals, aluminium has the lowest hardness (25), while the hardness of iron and copper is respectively 50 and 40. Pure aluminium strips have an excellent elongation. Most [b]aluminum strip[/b] for channel letter products are made of pure aluminium or 3000 series of aluminium (3003, 3004, 3005 etc.). The hardness of these alloys are not strong among aluminium alloys. This makes its good processing ability. It’s easy to bend, cut or drill an aluminium belt at will to adapt to the shape of characters and letters.
An [b]aluminum strip for channel letter[/b][b] [/b]is usually coated, since it’s used outdoors as an advertising tool. The lamps in the letters are turned on at night while during the day people only see empty letter shells made of aluminium. Attractive colors help to improve appearance of the letters. In addition, the strip has an excellent corrosion resistance. Experiments show that color coated aluminium strips last as long as 30 years in outdoors, even being exposed to strong winds and sunshine.
Light weight is another natural advantage of [b]aluminum strip[/b]s for channel letters. The density of aluminium is only around one third of copper and iron. Owing to the fact that channel letters are usually fixed onto walls or boards withstanding strong winds, it’s crucial for the letter material to be as light as possible. The lightest aluminium become the best choice.
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| Why does aluminum foil have different sides? |
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Posted by: aluminiumsheet - 03-12-2020, 08:36 AM - Forum: aluminium faq
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Aluminium foil has a shiny side and a matte side. The shiny side is produced when the aluminium is rolled during the final pass. It is difficult to produce rollers with a gap fine enough to cope with the foil gauge, therefore, for the final pass, two sheets are rolled at the same time, doubling the thickness of the gauge at entry to the rollers. When the sheets are later separated, the inside surface is dull, and the outside surface is shiny. This difference in the finish has led to the perception that favouring a side has an effect when cooking. While many believe (wrongly) that the different properties keep heat out when wrapped with the shiny finish facing out, and keep heat in with the shiny finish facing inwards, the actual difference is imperceptible without instrumentation. Increased reflectivity decreases both absorption and emission of radiation.aluminium Foil may have a non-stick coating on only one side.
![[Image: aluminum-foil.jpg]](http://www.thick-aluminum-plate.com/images/pic/aluminum-foil.jpg)
Aluminum foil has many characteristics, so it is vastly used as packaging aluminum foil, such as food, drink, cigarette, pharmaceutical, aluminum household foil, etc. Besides, it can also be used as electronic capacitor material, building material, heat insulation material, printing material, sign or label material and so on and so forth. Among all these applications, using as packaging material can greatly express the features of aluminum foil. haomei Aluminum foil can manufacture varieties of aluminum foil with high quality, and has won good praise from our customers
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| How much is a kilogram of AL 5052 aluminum sheet |
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Posted by: zhangmenghao - 03-12-2020, 07:06 AM - Forum: aluminium faq
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AL5052 aluminum plate is a common alloy aluminum plate in the market. AL5052 aluminum plate is used in many fields such as automotive, marine, electronics, and construction. AL5052 aluminum plate is widely used. How much is 1kg for AL5052 aluminum plate? Let's take a look together.
How much is 1kg for AL5052 aluminum plate? First of all, we must understand the factors that affect the price of AL5052 aluminum plate. Let's make a detailed analysis below.
1. Product specifications
One of the factors that affects how much an AL5052 aluminum sheet costs 1 kg is the product specifications. The state of AL5052 aluminum plate is different, the thickness is different, and the width is different. The physical and financial resources invested in the production process of 5052 aluminum plate manufacturers will also be different. These will affect the production cost of aluminum plate manufacturers, and the price of AL5052 aluminum plate will change accordingly.
2, supply and demand
The second factor that affects how much 1505 kg of AL5052 aluminum plate is the relationship between supply and demand. The number of AL5052 aluminum plates supplied on the market is small, and the market supply is less than people's demand. At this time, it is in the seller's market, and the price of AL5052 aluminum plates will be higher. Conversely, the number of 5052 aluminum plates on the market is greater than people's demand, and it is in the buyer's market , AL 5052 aluminum plate price will be lower.
3.Raw material
The raw material of aluminum ingot is the third factor in the price change of AL5052 aluminum plate. Aluminum sheet manufacturers produce and purchase aluminum ingots with different raw materials, which have different costs and prices.
4. The nature of the manufacturer
The nature of aluminum plate manufacturers will also affect the price of al5052 aluminum plate. At present, the manufacturers on the market generally include direct-type manufacturers and intermediate wholesalers. Wholesalers will have the effect of price differences. In order to ensure cost, the aluminum plate price positioning of these manufacturers will be relatively high; on the other hand, direct-selling aluminum plate manufacturers do not have the effect of intermediate second and third-level Aluminum sheet suppliers, and the price positioning is lower.
When choosing an AL5052 aluminum plate manufacturer, users should not only pay attention to how much it costs 1 kg for AL5052 aluminum plate, but also pay attention to the quality of AL5052 aluminum plate. Mingtai Aluminum provides comprehensive sales services for users. ) Super thick (500mm), excellent performance, affordable price, users can rest assured to buy, get detailed al5052 aluminum plate quote, you can consult online customer service for free.
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| 3104 aluminum plate, 3004 aluminum plate for lighting materials: Aluminum alloy produ |
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Posted by: Mingtai - 03-12-2020, 06:40 AM - Forum: aluminium faq
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3104 aluminum plate, 3004 aluminum plate for lighting materials:
Aluminum alloy products have penetrated into every aspect of life, ranging from rivets, electronic equipment parts, to cars, ships, high-speed rail, aerospace and so on. Take lighting products that are very close to our lives, generally made of 3 series 3104 aluminum plate and 3004 aluminum plate.
Mingtai 3104 aluminum plate manufacturer:
The main alloy component of 3104 aluminum plate is manganese, which is a deformed aluminum alloy with appropriate elongation, good corrosion resistance, processing performance and deep drawing performance. It is suitable for thinning, stretching and lightweight to reduce the amount of material. As a professional 3104 aluminum plate manufacturer, Mingtai Aluminum can produce 3104 aluminum plates in different states according to the application requirements of different occasions. The specifications can be customized:
Material status: F, O, H12, H14, H16, H18, H19, H22, H24, H26, H28, H111, H112, H114
Thickness (mm)
Width (mm)
Length (mm)
Typical products: lamp holders, shutters, cans, oxides, aluminum substrates for color coating, etc.
Delivery time: 10-35 days
Mingtai Lighting Material 3104 aluminum plate advantages:
1. Strong plasticity, good weldability, easy processing and forming;
2.Smooth surface, good corrosion resistance, durable;
3. It has good deep drawing performance and tensile strength, and the elongation can be as large as 20%.
What directly affects the quality of 3104 aluminum plate is the quality of raw materials and manufacturing process. Mingtai aluminum sheet supplier purchases key raw materials, controls product quality from the source, strictly controls each process in production, and implements a 6S management system to ensure excellent product quality. In addition, Mingtai Aluminum is adjacent to the source of raw materials, its own power plant, and large-scale production. The same product has a cost advantage of 30-80% lower than its peers, and the price advantage is obvious.
Users who want to know more about aluminum sheet for lighting materials can consult Mingtai Aluminum for free, there will be professional business staff to provide you with online consulting and quotation services in real time. Manufacturer Email: zhangmenghao@mingtai-al.com
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| What's the price of an aluminum strip from China? |
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Posted by: askaluadmin - 02-24-2020, 09:17 AM - Forum: aluminium faq
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[color=rgba(0, 191, 255, 0.8)]Aluminum strips are available in different price ranges, it depends on the channel through which you’re buying. A cheaper alternative to traditional buying is a B2B platform. Even at the B2B platforms price will vary on different options.[/color]
![[Image: Aluminium-strip-for-venetian-blinds.jpg]](http://www.aluminium-strip.com/images/Aluminium-strip-for-venetian-blinds.jpg)
Generally speaking, aluminium strip price in China ranges from 2500 to 3500 dollars per ton. In China people use the unit kilogram more frequently. Instant prices can be affected by changeable ratios between the dollar and RMB. Why is there so big a price gap? First, large professional suppliers give higher offers because they take costs for quality guarantee and integrated after-sales service into account. They usually boast advanced production lines, superior raw materials, skillful workers and comprehensive service systems. In a word, they give you a feeling that you are spared from as much trouble as possible. Second, some small factories try to reduce cost in order to attract customers with low aluminium strip prices. The methods they use are just opposite to those applied by large suppliers. They may use inferior raw materials, second hand machines and employees with only days of training. Some small suppliers, however, are able to provide quality aluminum strip at a lower price, for they just want to get clients first. They are willing to give up higher profits for the privilege of luring more clients. But if you want to buy aluminium stirp from them, it really takes energy, time and skill, however, to find out them among numerous suppliers.
Contact Us
E-mail: alu@haomeicn.com
Tel: +86-371-65621391
Fax: +86-371-65621393
Office Add: 1103, First Int., No.14 Waihuan Road, CBD, Zhengzhou, China
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| What are the properties of an aluminium strip 1mm ? |
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Posted by: askaluadmin - 02-24-2020, 09:05 AM - Forum: aluminium faq
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In comparison to other metal materials, aluminium strip 1mm are used for sign making because of its cheap price and excellent workability. Aluminium is the second largest metal element in the earth’s crust, which means it can be obtained in large quantities as long as relative technology is developed enough. The fact is, processing technology is aluminum has become quite mature either in China or around the world. Take aluminum strip for example, it can be as thin as several microns and as wide as over 1000mm, and it can be quite thick but narrow, too. Rich resource and mature technology pave the way for large-scale production of aluminum strip of varied specifications, including that of 1mm, 2mm and even thicker ones. According to the market rule, aluminum strip price is correspondingly cheaper and cheaper. The tensile strength of aluminum is only second to gold and silver, two expensive metals that are impossible to be applied widely. At O state, aluminum strip 1mm can be bent, cut and made into shapes almost at will. It can be coated with colored painted of strong adhesive property, which substantially extends its already long service life as a material for outdoor signs.
[img=600x0]http://www.aluminium-strip.com/images/Aluminium-strip-Tape.jpg[/img]
The aluminium strip 1mm is corrosion resistant, and the surface of aluminum is easy to form dense and strong oxidation protective film. The protective film has good corrosion resistance to the air and water. The corrosion resistance of aluminum strip for sale can be improved by adopting protective measures. The aluminum strip has good conductivity and thermal conductivity. The conductivity and thermal conductivity of aluminum are only inferior to silver, copper and gold. Therefore, aluminum strip for transformer is applied. The reflectivity of aluminum strip is higher than 80% with white light, and aluminum has good reflectivity on infrared, ultraviolet, electromagnetic wave, heat radiation and so on. Therefore, the aluminum strip for lamp is applied.
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| What Are The Types Of Medicine Aluminum Foil? |
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Posted by: askaluadmin - 02-20-2020, 10:21 AM - Forum: aluminium faq
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PTP medicine aluminum foil: ptp medicine aluminum foil is also called medicine plate aluminum foil, capsule aluminum foil, mostly made of 8011-H18 aluminum foil or 8011-O aluminum foil, used for tiling, with a thickness of 0.016-0.04mm;
Blister medicine aluminum foil: Blister aluminum foil is also called cold formed aluminum foil. It is mostly made of 8021-O aluminum foil, which is used for high end and tightly sealed moisture proof and light shielding pharmaceutical packaging.
Tropical type aluminum foil: Tropical type aluminum foil, also known as aluminum plastic aluminum, tropical type blister packaging is equivalent to adding a layer of cold stamped aluminum foil outside the thermoformed plastic blister and PTP aluminum foil. Mostly use 8021-O aluminum foil and 8079-O aluminum foil, which is the highest end packaging aluminum foil in pharmaceutical packaging;
Aluminum foil for pharmaceutical bottle caps: Medicine aluminum foil for pharmaceutical bottle caps is mostly made of 8011-H14 aluminum foil or 8011-H16 aluminum foil. It is widely used in bottled liquids such as oral liquids for medicine, antibiotics, and infusions.
Advantages of medicine aluminum foil 8011 aluminum foil
The uses of several medicine aluminum foils mentioned above, their aluminum foil alloys are 8011 aluminum foil, what are the advantages of 8011 aluminum foil for medicine?
1. Protection function: moisture proof, light shielding, air blocking
2. Performance: easy to tear, hard aluminum foil, easy to take out medicine
3. Information expression: The surface of medicine aluminum foil can be printed or engraved, and has the ability to carry text and pattern information.
How to choose a medicine aluminum foil manufacturer?
According to relevant data, it is found that there are a large number of domestic aluminum foil manufacturers, and learning how to choose is the last word.
Henan haomei, provides high quality medicine aluminum foil.
1. haomeiAluminum, as a high quality aluminum processing enterprise, has guaranteed the quality of its medicine aluminum foil, and has obtained the approval and recognition of new and old customers.
2. haomeiAluminum introduced advanced equipment and mastered core technology, with an annual production capacity of 770,000 tons. Productive.
3. In terms of service, every order, from pre-sale consultation to after-sale delivery, will be followed up by professionals in a timely manner, which effectively solves the user's worries.
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| Raw Materials of Mirror Aluminium sheet |
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Posted by: askaluadmin - 02-11-2020, 08:58 AM - Forum: Knowledge & Technique
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Mirror aluminium is an aluminum plate that is treated by various methods such as rolling and grinding to give a mirror surface effect on the surface of the sheet. The main products of mirror aluminum are 1xxx, 3xxx and 5xxx aluminum alloy plates. Mirror aluminium sheet is mainly used in lighting, interior decoration, electronic product casings, signs and other fields.
![[Image: polished-aluminium-sheet.jpg]](http://www.thick-aluminum-plate.com/images/aluminumsheet/polished-aluminium-sheet.jpg)
5 series alloy aluminum plate (mainly magnesium alloy): includes 5005 aluminum plate, 5657 aluminum plate. The 5 series aluminum plate belongs to the more common alloy aluminum plate series. The main element is magnesium, and the magnesium content is between 3-5%. Also known as aluminum-magnesium alloy. The main features are low density, high tensile strength and high elongation. The weight of aluminum-magnesium alloy is lower than other series under the same area. Therefore, it is commonly used in aviation, such as aircraft fuel tanks. It is also widely used in conventional industries. The processing technology is continuous casting and rolling, which belongs to the hot-rolled aluminum plate series and can be used for oxidation deep processing. In China, 5 series aluminum plates belong to one of the more mature aluminum plate series. The 5 series alloy aluminum plate is very effective for mirroring.
Features of Mirror Aluminium:
Its surface is smooth and mirror-like. It also has very good reflective ability, while maintaining its own metal properties, it is a very good industrial raw material. Its manufacturing technology is very mature abroad, but there is still a long way to go in China, which shows that it is a very precious industrial material in China.
Use of Mirror Aluminium heet
With the development of science and technology, Mirror aluminium sheet is widely used in practice. The most common applications are lighting reflectors and luminaire trims, which increase the brightness of the luminaires and make the luminaires more aesthetically pleasing. In addition,
it is also applied to solar collectors to increase the accumulation of heat. It is also frequently used in the fields of indoor architecture and exterior wall decoration, household appliance panels, electronic product casings, furniture kitchens, interior and exterior decoration, signage, and luggage jewelry boxes. Its metal properties and decorative properties have been fully applied.
Mirror aluminium sheet is just a general term for this kind of aluminum. In fact, it can be classified according to the different surface mirrors, but the common classification methods are high, medium and low aluminum. Of course, there are many detailed classification methods. To the more precise method of mirror degree, it is divided into eight hundred standard mirrors, eight hundred and fifty high mirrors and eight hundred and ninety super mirrors. If you ask what its color is, you may say that white is not the same, it is actually wrong. Its color is actually different, but everyone often comes into contact with white. If it is classified according to its classification, there should be two basic types: basic color and metallic color.
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| What if I put aluminum foil in the microwave? |
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Posted by: askaluadmin - 02-11-2020, 07:36 AM - Forum: aluminium faq
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The microwave oven is one of the great inventions of the 20th century -- you can find them in millions of homes and offices around the world. At one time or another, we've all been told not to use metal products, especially aluminum foil, when cooking with a microwave oven. Stories of incredible explosions and fires usually surround these ominous warnings. Why is that? Let's take a look at how microwave ovens work to find out.
As incredible as microwave ovens are, the technology behind them is fairly simple. Microwave ovens use microwaves to heat food. Microwaves are radio waves. In the case of microwave ovens, the commonly used radio wave frequency is roughly 2,500 megahertz (2.5 gigahertz). Radio waves in this frequency range have an interesting property: Water, fats and sugars absorb them. When absorbed they're converted directly into atomic motion -- heat. Microwaves in this frequency range have another interesting property: Most plastics, glass or ceramics don't absorb them. But what about metal?
The walls inside a microwave oven are actually made of metal. It turns out that a fairly thick piece of metal works a lot like a mirror. But instead of reflecting an image, it reflects microwaves. If you were to put food in a heavy metal pan and put it in the microwave, it wouldn't cook. The pan would shield the food from the microwaves, so the food would never heat up.
TIM FLACH/RISER/GETTY IMAGES
Tiny sharp pieces and thin pieces of metal are a different story. The electric fields in microwaves cause currents of electricity to flow through metal. Substantial pieces of metal, like the walls of a microwave oven, can usually tolerate these currents without any problems. However, thin pieces of metal, like aluminum foil, are overwhelmed by these currents and heat up very quickly. So quickly in fact, that they can cause a fire. Plus, if the foil is crinkled so that it forms any sharp edges, the electrical current running through the foil will cause sparks. If these sparks hit something else in the oven, perhaps a piece of wax paper, you'll probably be reaching for the fire extinguisher.
While it's highly unlikely that a small piece of foil is going to cause your microwave oven to totally explode, it could cause a fire. So, it's a good idea to stick to plastic wrap, paper towels and any other non-metal kitchen aids.
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