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Do you know aluminum foil...
Forum: aluminium faq
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High-Quality 8011-O Alumi...
Forum: aluminium faq
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latest Heavy Duty Aluminu...
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10-31-2025, 09:22 AM
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| What Are Features of White Aluminum Flashing Roll |
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Posted by: BillyKab - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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The white aluminum flashing roll is mainly used in building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater leakage. It is a flexible building material that can be rolled into rolls, as a non-leakage connection between the engineering foundation and the building.Waterproof Performance of aluminum flashing roll1. Water resistanceWater resistance means that its performance is basically unchanged under the action of water and after being soaked by water, and it has water impermeability under the action of pressure water.2. Temperature stabilityTemperature stability refers to the performance of non-flowing, non-foaming, non-sliding at high temperature, and non-brittle cracking at low temperature, that is, the ability to maintain the original performance under a certain temperature change. It is often expressed by indicators such as heat resistance.3. Mechanical strength, elongation and fracture resistanceIt refers to the performance of the color coated aluminum coil without breaking under a certain load, stress or certain deformation. It commonly uses these indicators like tensile force, tensile strength and elongation at break.4. FlexibilityIts flexibility refers to the performance of maintaining flexibility under low temperature conditions. It is very important to ensure easy construction and no brittle fracture. The commonly used indicators are flexibility and low temperature bendability.5. Atmospheric stabilityAtmospheric stability refers to the ability to resist erosion under the long-term comprehensive action of factors such as sunlight, heat, ozone and other chemically erosive media. The commonly used indicators are aging resistance and heat aging retention rate.At present, the amount of prepainted aluminum coils in my country is increasing year by year. It has the characteristics of low density, long service life, beautiful and smooth appearance. Haomei Aluminum has rich colors, especially white aluminum coil.In order to make good use of color-coated aluminum coils and prolong its service life, there are certain requirements for the storage environment of aluminum flashing roll stock. First of all, make sure that the storage environment must be ventilated and dry. Aluminum coil is a non-ferrous metal alloy. If it is in contact with water, it will undergo oxidation reaction, which will damage the protective film on the surface and affect its quality.The second is the tightness of the packaging. Generally, aluminum coils will be packaged in waterproof packaging with moisture-proof agents when they leave the factory. The packaging is suitable for long-term storage.
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| The Main 1000 Aluminum Alloys |
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Posted by: Gregacelf - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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The popular alloy grades of 1000 aluminum are 1050, 1060 and 1100. Among all the series, the 1000 series belongs to the series with the most aluminum content. The purity can reach more than 99.00%.Because it does not contain other technical elements, the production process is relatively simple and the price is relatively cheap. It is the most commonly used series in conventional industries at present.Theoretically speaking, the corrosion resistance of 1050 aluminium alloy should be stronger than 1060, and other properties are basically equivalent to 1060 aluminum. In fact, 1050 aluminum plate can be completely replaced by 1060.The chemical composition of the two is quite close, and the difference in aluminum content is only 0.01%. 1050 aluminium sheet is suitable for the manufacture of auto parts, lighting, hardware, signs, nameplates, molds, and household appliances industries.1060 aluminum has excellent forming and processing characteristics, high corrosion resistance, excellent weldability and conductivity. 1060 aluminum plate Webster hardness value is about 30(Webster strength test data).1060 is widely used in products that do not require high compressive strength, such as chemical equipment, metal sheet parts processing, deep drawing or stamping concave containers, welding parts, heat exchange fins,nameplates, kitchen utensils , decorations, reflective equipment, etc.1100 aluminum sheet is industrial pure aluminum, which has the advantages of high elongation, tensile strength, excellent electrical conductivity, and high formability. It is usually used for components that require good formability, high corrosion resistance, and do not require high strength. 1100 aluminum plate is generally used in heat sinks, bottle caps, printing plates, cooking utensils, building materials, heat exchanger components, and can also be used as food and chemical handling and storage equipment, sheet metal products, and nameplates, deep-drawn products, etc. Welcome to leave message below to inquire what you need.
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| Aluminium Sheet for Insulation With Polycraft Moisture Barrier |
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Posted by: otzyvyob - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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At present, there are three kinds of aluminum sheet for insulation, namely 1000 series pure aluminum, 3000 series aluminum-manganese and 5000 series aluminum-magnesium. They are widely used in thermal insulation, anti-corrosion and anti-rust projects of buildings, equipment, walls, pipes, etc. What are their differences?In terms of price, 1000 aluminum insulation sheet is relatively cheap; 3000 aluminum jacketing is the middle and 5000 aluminum sheet is relatively high. Calculated according to the price per ton, the price difference between the 1000 and 3000 series aluminum alloys is about 70-150 USD/ton; while the price difference between the 3000 and 5000 series aluminum sheet is about 400-600 USD/ton.1000 polycraft laminated aluminium sheetIts price is relatively cheap and its application range is naturally wider such as ordinary building waterproofing, thermal insulation and anti-rust projects of municipal pipelines. However, the 1xxx series aluminium coil is not resistant to acid and alkali corrosion, and it is helpless for the insulation of equipment and pipelines in power plants and chemical plants.3000 aluminum insulation coil3000 aluminum insulation coil is a kind of thermal insulation aluminum coil with mature technology. The strength of the 3000 aluminum coil is slightly higher than that of the 1000 aluminum alloy. It has better acid and alkali corrosion resistance. It is mostly used for heat preservation of refrigeration equipment, storage tanks, pressure vessels, pipes, and heat sinks.5000 aluminum sheet with polycraft moisture Barrier5000 aluminum sheet has has high strength, good plasticity and corrosion resistance, and good welding performance. It is used in occasions that have strict requirements on the performance of aluminum sheets like nuclear power, aviation, and aerospace fields.SpecificationThe thickness of aluminum sheet with polycraft moisture barrier is relatively wide. The thickness is mainly determined according to the diameter of the thermal insulation pipe. The commonly used thicknesses are 0.4mm, 0.5mm, 0.6mm, 0.7mm, and 0.8mm.The common alloys are 1060, 1100, 3003,etc. Among these ally grade, 1060 and 3003 aluminum insulation sheets are more popular. We can provide aluminum insulation sheet and coil with Kraft paper or Polysurlyn. Welcome to leave message below to inquire what you need.
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| Different Alloys of Aluminum Round Circle |
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Posted by: elfhgudfo64 - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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Aluminum round circle is a kind of primary processed product after continuous stamping of aluminum coils, featuring low density, light weight, smooth surface, good extensibility and excellent electrical and thermal conductivity. Aluminum discs are mainly used in various kitchen utensils, cooking utensils, containers , traffic signs,etc.1000 series aluminium circles for utensils has aluminum content over 99%. It has excellent formability, high reflectivity and good anodizing performance. It is applicable for making ordinary cooking utensils (depth <400 mm). The further processing has grinding, sandblasting, coloring,etc.3000 series aluminum discs have excellent formability and high elongation, which can be used in deep drawing process. It can be used to make non-stick pan, pressure cooker, pot,etc.The further processing includes anodizing, enamel, spraying, deep drawing, etc.5000 series aluminum circle has low material density, high tensile strength and elongation, good fatigue strength and higher grain size. 5052 aluminum disc circle is an ideal material for the oil tight hatch cover of the yacht due to its strong corrosion resistance, anti-aging performance and UV protection.Quality ControlHaomei Aluminum has professional round aluminium discs production equipment, reasonably improving production efficiency and raw material utilization rate. The engineering team constantly breaks through the bottleneck of the process, and formulates different production process cycle times according to the characteristics of different products.1. In addition to the basic specifications, the ultra thin thickness is 0.5mm and the large thickness is 6.5 mm.2. Haomei aluminum round sheet is of good surface quality, no scratches, oil stains, air oxidation, black spots, etc.3. When the thickness of the round aluminum discs is greater than 1.0mm, ensure that the edges of the finished product are clean and tidy without burrs.4. The packaging of the aluminum disc is firm and conforms to domestic sales and international import and export regulations.
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| 7075 2024 Aluminum Sheet Plate |
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Posted by: VetaJunkin - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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Ultra-high-strength aircraft aluminum sheet generally refers to aluminum alloys with a a yield strength of more than 500MPa, and the most common ones are ultra-duraluminum 7000 series. This series of aluminum alloys was originally developed under the background of aerospace applications, and has now developed into the main structural materials of military and civil aircraft in the world, accounting for 70-80% of aircraft structural parts.As a relatively mature lightweight high-strength alloy material, aluminum alloy is widely used in aerospace. Aluminum alloy materials like 7075 aluminum plate are generally used as structural materials, which have higher specific strength and better processing performance than steel.The aerospace field mainly develops high-strength, high-toughness and strong corrosion-resistant aluminum alloy materials to meet the harsh conditions of use in aerospace. The most widely used are 2000 series and 7000 series. The main components of 2000 series aluminum alloys are mainly aluminum (Al), copper (Cu), and magnesium (Mg). The main components of 7000-series aluminum alloys are Al, zinc (Zn), Mg, and Cu elements.The 2000 series aluminum alloy mainly uses Cu as the main alloying element. The alloy prepared by adding an appropriate amount of Cu element to the aluminum alloy material will have a better improvement in strength, heat resistance, and processing performance, but the corrosion resistance will decrease.Therefore, for 2000 series aluminum alloys like 2024 aluminum sheet, pure aluminum or 6000 series aluminum alloys are generally coated on their surface as an electrochemical protective film to improve their corrosion resistance.Generally speaking, the development direction of aluminum alloy is from high strength, low toughness to high strength, high toughness, and then to high strength, high toughness, and corrosion resistance. The development of heat treatment state develops from T6 to T73 to T76 to T736 to T77.The degree of alloying is getting higher and higher, the content of impurities such as Fe and Si is getting lower and lower, and the addition of trace transition elements is becoming more and more reasonable, and finally the overall performance of the alloy is comprehensively improved.
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| CTP Digital Printing Requirements on Plate Base |
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Posted by: KobyEdmons - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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As we all know, the CTP digital printing has brought many benefits to printing: excellent image quality, near perfect calibration, and fast production turnaround. However, its various advantages are not only attributed to the imaging equipment, but also depend on the quality and performance of the CTP plate.Now in the CTP market, the three CTP technologies with the largest sales volume are silver salt, thermal and violet laser. The printing plates produced by these technologies are silver salt, thermal and violet CTP plates.The CTP plate consists of a plate base and a photosensitive layer. The plate base treatment generally includes the following processes: degreasing, electrolysis, ash removal, oxidation, sealing, etc. Among them, the sealing has a crucial influence on the performance of the CTP plate.Sealing directly affects the sensitivity of the CTP plate, the printing durability and the balance of ink and water in the printing process. And the degree of sealing is not easy to control, if it is too high, the printing durability will be low, and if it is too low, the sensitivity will decrease.In the requirements of the PS plate, the surface roughness Ra value is 0.3 μm, which is not enough for the CTP plate, because the Ra value of the grain roughness of the CTP plate is only 0.5 μm to 0.6 μm. The Ra value of the surface of the aluminum plate base for the manufacture of CTP plates is preferably around 0.2 μm.The thickness of the aluminum plate base for CTP plates is generally 0.280mm, which is slightly thicker than the PS plate currently produced (the thickness of the PS plate base is 0.270mm±0.005mm). Some foreign companies also use 0.275mm thick aluminum plate base, and the thickness tolerance is ±0.005mm. The thicker the aluminum plate, the better the stiffness of the plate.Aluminum plate for making CTP plate should be clean and smooth. It can’t have cracks, corrosion, vent holes, severe abrasions, scratches, marks, peeling, oil marks,etc. Defects such as non-metallic pressing, slight color difference, bright stripes and other problems are not allowed.Haomei Aluminum has different types of printing plates including PS plate, CTP plate and CTCP plate. Our thermal ctp plate is very favored by the global customers. Welcome to inquire thermal CTP plate price.
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| Container Aluminium Foil Alloys |
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Posted by: MatveyPruby - 03-09-2025, 05:44 PM - Forum: Knowledge & Technique
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When aluminum foil is used in food packaging, it has the functions of preserving fragrance, color, taste and quality, which mainly depends on the characteristics of aluminum foil such as high barrier property, light resistance, high temperature resistance, low temperature resistance, oil resistance, water resistance,etc. Because of these almost perfect advantages, it is very popular in the food packaging industry.At present, container aluminum foil that can be heat-sealed and sterilized by high temperature and high pressure are also widely used in pies, luncheon meat, cans, sauces, jams, processed cheese, coffee milk, vegetarian paste and other products that require a long shelf life.Although it has so many advantages, the high price restricts the development of aluminum foil. Taking aluminum food tray for example. The price of a 20-gram aluminum foil container on the market is about 0.75 RMB, the recycling price is 0.2 RMB, and the actual use cost is about 0.55 RMB. However, the cost of foamed plastic container is less than 0.1 RMB. Therefore, the competitive advantage of aluminum foil packaging in food packaging is mainly concentrated in the middle and high-end food, and the fields that require relatively high heat resistance.The alloys of aluminum foil for food container are 3003, 3004, 8011, 8006, 5052,etc. Most of the early domestic aluminum container used 3003 plain aluminum foil. Later, in order to reduce costs, 8011 alloys also began to be used in aluminum foil tray. 3004 aluminum foil has high hardness and good load-bearing. The stamping effect is better than 3003 aluminum foil. It can be applied to aluminum foil tray.Haomei plain aluminum foil is clean, free of oil stains, bright lines and other inclusions. The products have undergone strict void detection, degreasing process and plate shape control. The hygiene meets food-grade requirements and has a high elongation rate. Welcome to leave message below to inquire what you need.
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| Related Functions Of Aluminum Bottles |
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Posted by: hmwadeseo - 03-05-2025, 03:05 AM - Forum: Knowledge & Technique
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Because aluminum is soft,Aluminium bottles collisions during transportation may cause damage. This also makes aluminum cylinders of the same volume thicker and heavier (on land) than steel cylinders. Advantages: Although aluminum bottles will also be corroded,Aluminium bottles aluminum oxide will adhere to the corroded surface to form a protective film to prevent further corrosion. The underwater buoyancy is greater than that of a steel cylinder,Aluminium bottles and it is lighter and more convenient to operate in the water (usually used as a decompression cylinder for technical diving).
For the ductile metal like aluminum,Aluminium bottles the cold working process of stamping is used. The aluminum bottle is stamped from a piece of aluminum. Therefore,Aluminium bottles its entire shape has only one stamping process. The stability of the bottle body is good. At the same time, aluminum also makes it ultra-lightweight. Easy to carry. The inner wall of the bottle is sprayed with an anti-oxidation coating.
It not only ensures the safety of beverage storage,Aluminium bottles but also prevents the acid in the beverage from corroding the bottle body. In order to make the bottle look beautiful and full of characteristics. The bottle body is finished with a unique frosted effect. And use the screen printing process to print the pattern on the bottle body. Makes this functional bottle more refined and high-end.
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| Looking to buy aluminium tin cans? |
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Posted by: hmwadeseo - 03-05-2025, 03:00 AM - Forum: aluminium faq
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Looking to buy aluminium tin cans? These multi-purpose containers are perfect for storing food, drinks, and other items for extended periods of time. Whether you need them for personal or business use, there are several places you can buy them from.
One of the most convenient options is online retailers. There are numerous e-commerce websites that offer a wide range of aluminium tin cans with different shapes and sizes. From small cans for spices to large ones for beverages, the choices are virtually endless. You can browse different products, compare prices, and read reviews from other customers before making a purchase. Plus, many online retailers offer free or low-cost shipping, making it easier for you to get your cans delivered directly to your doorstep.
Another place to buy aluminium tin cans is at your local grocery store. Many supermarkets and hypermarkets carry them in their packaging section. However, the selection may not be as extensive as online stores, and the prices may vary depending on the store.
For a more specialized selection, you can check out craft stores or specialty stores. These stores often stock aluminium tin cans in unique shapes and designs, perfect for DIY projects or gifts. You might also find customised cans with logos or labels for your business.
If you're in a rush, you can buy aluminium tin cans at convenience stores, gas stations, or dollar stores. These places usually stock smaller sizes and fewer options, but they can be a convenient option if you need cans quickly and don't have time to shop around.
In conclusion, there are many possibilities for buying aluminium tin cans, and it just depends on your preferences and needs. No matter where you choose to buy them, you'll find that these cans are affordable, durable, and versatile. Whether you're packing food for a camping trip or selling homemade cookies at a farmers' market, aluminium tin cans are a great choice. You can visit our store to find a wide selection of aluminium tin cans at competitive prices.
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| Is aluminum bottle cup healthy? |
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Posted by: hmwadeseo - 03-05-2025, 02:56 AM - Forum: aluminium faq
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Aluminum water bottles have become increasingly popular in recent years due to their durability, versatility, and eco-friendliness. However, some people still believe that drinking from aluminum containers can be harmful to one's health. In this article, we will explore the benefits of using aluminum water bottles and why they are actually good for our bodies.
Firstly, aluminum is a lightweight and corrosion-resistant material that is perfect for creating durable and long-lasting water bottles. This means that aluminum bottles can withstand the wear and tear of regular use and can last for years without needing to be replaced.
Secondly, unlike plastic bottles, aluminum water bottles do not contain harmful chemicals such as Bisphenol-A (BPA), which can leach into our drinking water and potentially cause health problems. This is particularly important for those who are health-conscious and want to avoid exposure to harmful chemicals.
Another benefit of aluminum water bottles is that they are eco-friendly and sustainable. Unlike disposable plastic bottles, aluminum bottles can be reused multiple times and can even be recycled after their lifespan is over. This helps to reduce waste and ensures that fewer materials end up in landfills or polluting our natural environment.
In addition, aluminum water bottles are easy to clean and maintain. Unlike other materials such as plastic or glass, aluminum does not stain or absorb lingering odors, making it easy to keep your water bottle clean and fresh.
Furthermore, aluminum water bottles can keep drinks cold for longer periods of time compared to other materials. This is due to aluminum’s excellent heat conductivity, which allows it to absorb and dissipate heat quickly. This means that your drinks stay cold even on hot summer days.
Finally, aluminum water bottles are stylish and come in a variety of colors and designs. This makes them a popular choice amongst fashion-conscious individuals who want to make a statement while also being eco-friendly.
In conclusion, aluminum water bottles are a great choice for those who want a durable, sustainable, and healthy option for carrying their beverages. They offer a range of benefits including being BPA-free, eco-friendly, easy to maintain, and stylish. So, next time you're in the market for a water bottle, consider choosing a high-quality aluminum one – your body and the environment will thank you for it!
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