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Why is an anodized aluminum coil becoming increasingly popular?

Views: 234     Author: Julong     Publish Time: 2023-10-12      Origin: aluminum panel systems manufacturer

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Why is an anodized aluminum coil becoming increasingly popular?

Anodized aluminum coil, when compared to any other metal available in the construction market, provides weight, durability, and aesthetics that can benefit construction companies and owners. It is a powerful material due to its extreme durability, lightweight, high strength-to-weight ratio, and ease of installation, while its natural 3D metallic appearance and color selection ensure superior aesthetics. Anodized aluminum has many similarities to other metals for building applications, but it is easier to install, less expensive, and more weather-resistant.


In terms of strength, it is superior to other metals.

Continuous coil anodizing provides superior quality in terms of final product strength and durability, contributing to the overall durability of the building's exterior. The continuous coil is anodized to form a transparent protective oxide layer with sapphire-like hardness (diamond is the hardest) that protects the metal from corrosion and wear over time. Aluminum naturally forms a protective oxide layer wherever it is exposed to the element, so if it is damaged, it will repair itself.


More resistant to corrosion than other metals

The aluminum layer's three-dimensional crystal structure also reflects and refracts light in ways that help activate the surface. This oxide, unlike paints or coatings, is grown from primary aluminum and binds at the molecular level, so it does not chip, flake, or peel off as paints and coatings frequently do.


Continuous coil anodizing, unlike other coloring processes such as batch anodizing, can meet the need for excellent color consistency even across multiple coils or production runs. Because the continuous coil anodizing process exposes every square inch of the coil to each stage of the process for the same amount of time, this unrivaled level of consistency exists.


More varieties than other metals

Through the use of additives in the coil anodizing process, anodic aluminum can be converted into almost any other metal, including brass, copper, bronze, zinc, gold, silver, stainless steel, titanium, and carbon steel. Anodized aluminum, on the other hand, does not tarnish like brass, or copper, or fade like bronze, so the appearance of these metals remains stable over time and with UV exposure.


Installation Simplicity and Low Costs

Because natural metals are a commodity, their prices can fluctuate. Anodic aluminum, on the other hand, is two-thirds lighter than other metals and has a high strength-to-weight ratio, costing 60 to 70 percent less per square foot than many other natural metals. This also saves money on the structural side of the project because the structure does not have to support the significantly increased weight that copper or steel does.


Because anodized aluminum coil is light and easy to process, it is simple to process and install. This solves many of the problems associated with rigid or heavy materials in construction. Many anodized aluminum panels can be installed on buildings using standard hand tools without the cost of a crane as with other materials.


an anodized aluminum coil can also be perforated to a range of opening percentages in various patterns before anodizing. Perforated aluminum, when used on the exterior walls of buildings or garages, provides noise control, improves HVAC efficiency, shields from sunlight and environmental particulates, and manages the wind or heat load of the structure — all with lower weight requirements.


an anodized aluminum coil can be used in a wide range of building and construction applications, including building facades, curtain walls, roofing, column wrapping, and lighting. Honeycomb panels, aluminum composite panels, solid metal panels, and rolled molded panels are all options for building facades. All of these applications provide numerous advantages to construction companies installing aluminum products as well as building owners concerned about cost, durability, and aesthetics.


Anodized aluminum is uniquely suited to bring significant benefits to owners and construction companies due to its functional advantages of a high strength-to-weight ratio and superior durability, as well as the aesthetic advantages of natural metal appearance in a variety of colors.


How Do I Select an Aluminum Coil?

Do you have any experience with aluminum coils? Have you come across the 3003 aluminum coil? What is a 1050 aluminum coil? Aluminum coil 6061? What do they imply? Why are there so many different kinds of aluminum coils? What should I do? This article will explain in detail why there are so many different types of aluminum coils.


An aluminum coil (aluminum coil) is a metal product for flying shear after casting and rolling mill corner processing. Aluminum coil is a type of metal that is commonly used in electronics, packaging, construction, machinery, and other industries. Aluminum coils are currently divided into 9 categories, namely 9 series, based on the different metal elements contained in them.


Classification of Aluminum Coils

1. 1000 Series Aluminum Coil

The 1000 series aluminum coil is a representation of the 1000 series aluminum sheet, also known as a pure aluminum sheet. The 1000 series is the one with the most aluminum content out of all the series. More than 99.00% purity is possible. Because it lacks other technical elements, the manufacturing process is relatively simple, and the price is relatively low. It is currently the most popular series in traditional industries. The 1050 and 1060 series are the most common products on the market. The minimum aluminum content of the 1000 series aluminum plate is determined by the last two Arabic numerals. For example, the 1050 series' final two Arabic numerals are 50. To be a qualified product, the aluminum content must be 99.5% or higher, according to the international brand naming principle.


2. 2000 Series Aluminum Coil

2000 series aluminum coils represent 2A16 (LY16) and 2A06 (LY6); 2000 series aluminum plates have a high hardness, with a copper element content of about 3-5%. 2000 series aluminum plates are aviation aluminum materials that are rarely used in other industries.


3. 3000 Series Aluminum Coil

The aluminum coils in the 3000 series are primarily 3003, 3003, and 3A21. It is also known as an anti-rust aluminum plate. The main component of the 3000 series aluminum plate is manganese. And China's 3000 series aluminum plates are among the best on the market.


4. 4000 Series Aluminum Coil

4A01, 4000 is the aluminum coil representative of the 4000 series. This aluminum plate series is part of the series with the highest silicon content. The silicon content is typically between 4.5 and 6.0%. 4000 series aluminum coil is used in construction materials, mechanical parts, forging materials, and welding materials; it has a low melting point, good corrosion resistance, and heat and wear resistance.


5. 5000 Aluminum Coil Series

Aluminum coil 5052, 5005, 5083, and 5A05 is a representative of the 5000 series. The 5000 series aluminum plate is one of the more commonly used alloy aluminum plate series, with magnesium as the main element and a magnesium content ranging from 3-5%. It is also known as an aluminum-magnesium alloy. Low density, high tensile strength, and high elongation are the primary characteristics. Aluminum-magnesium alloy has a lower weight in the same area than other series. As a result, it is widely used in aviation, such as aircraft fuel tanks. It is also commonly used in traditional industries. The technology used for processing is continuous casting and rolling, which belongs to the hot-rolled aluminum plate series and can be used for deep oxidation processing.


6. 6000 Aluminum Coil Series

6061 is the aluminum coil representative of the 6000 series. It primarily contains two elements, magnesium, and silicon, and thus concentrates the advantages of the 4000 and 5000 series. 6061 is a cold-treated aluminum forged product suitable for applications requiring high corrosion resistance and oxidation resistance. Good workability, excellent interface properties, simple coating, and processability. It is suitable for use on low-pressure weapons and aircraft joints.


6061 aluminum coil has the following general characteristics: excellent interface characteristics, easy coating, high strength, good workability, and strong corrosion resistance.


Aircraft parts, camera parts, couplers, marine accessories and hardware, electronic accessories and joints, decorative or various hardware, hinge heads, magnetic heads, brake pistons, hydraulic pistons, electrical accessories, valves, and valve parts are some of the common applications for 6061 aluminum.


7. 7000 Aluminum Coil Series

The aluminum coil from the 7000 series is represented by 7075. It is mostly made up of zinc. It is also part of the aviation series. It is a heat-treatable aluminum-magnesium-zinc-copper alloy and a super hard aluminum alloy with good wear resistance. The stress-relieved 7075 aluminum plate will not be deformed or warped after processing. All super thick 7075 aluminum plates are ultrasonically detected, ensuring that no blisters or impurities exist. The high thermal conductivity of the 7075 aluminum plate can reduce forming time and increase work efficiency. The main feature of 7075 is that it is a high-hardness, high-strength aluminum alloy that is frequently used in the manufacture of aircraft parts. It necessitates the development of high-stress structural parts and molds with high strength and corrosion resistance.


8. 8000 Aluminum Coil Series

The 8011 aluminum coil is the most commonly used 8000 series aluminum coil. It is an aluminum plate used to make bottle caps and radiators, the majority of which are made of aluminum foil.


9. 9000 Aluminum Coil Series

The 9000 series of aluminum coils is a spare series with cutting-edge technology. To deal with the emergence of aluminum plates containing other alloy elements, the International Aluminum Strip Federation has stated that the 9000 series is spare, awaiting the appearance of another new variety to fill the 9000 series' gap.


The Secret to Selecting Aluminum Coil

When selecting aluminum coils, keep in mind that the right aluminum coil alloy is directly dependent on the performance and specific use scenarios. Before purchasing aluminum coils, consider the following:


Tensile power

Temperature conductivity

Weldability

Formability

Corrosion protection

The key to selecting high-quality aluminum coils for most companies that require aluminum coils as raw materials for secondary processing is to select a good aluminum coil supplier. Julong Aluminium Corporation is my recommendation. Julong is a reputable aluminum coil supplier. Aluminum coils' low cost has always been a major reason why Julong has been welcomed by customers from all over the world. Customers all over the world benefit from high-quality aluminum coils sourced from China. If you want to buy high-quality aluminum coils, you can consult Julong's sales staff; they will provide you with high-quality services and meet your needs. If you want to buy high-quality aluminum coils, you can consult us, and we will provide you with excellent service and recommend the best aluminum coils for you.

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