3105 Aluminum Coil
3105 Aluminum Coil
Applications: Aluminum Base Material for Color Coating, Cake Tray, Candle Holder, Lamp Holder, Blinds, Wine Bottle Cap, Tea Can, etc.
| Width: 100-2650mm | ||
| Thickness: 0.2-10mm | ||
| Length: Customizable as required | ||
| Temper: F,O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H111,H112, etc. | ||
| Mother Coil: DC or CC Aluminum Coil | ||
| Surface: Oxidation, Precoating, Mirror Finishing, etc. | ||
| Free Sample Size: A4 Paper Size | ||
| MOQ: 3-5T | ||
| Payment Terms: T/T, L/C, D/P | ||
| Delivery Time: Normally Within 15-30Days |
The 3105 aluminum coil uses aluminum as the main component, supplemented by a small amount of magnesium, manganese, and other alloying elements. It comprises high-strength corrosion-resistant aluminum plates, color-coated aluminum plates, and other substrates through rolling cold bending of various rolled aluminum. The unique 3105 aluminum coil, produced through a specific process of melting, casting, rolling treatment, etc., possesses distinct physical and chemical properties that set it apart from other materials. It has the general advantages of aluminum alloy, such as lightweight, high strength, corrosion resistance, and good electrical and thermal conductivity. It also has some unique mechanical and processing properties that can meet the needs of various complex environments in specific application scenarios.
The 3105 aluminum coil not only inherits the advantageous properties of pure aluminum but also significantly enhances the material’s mechanical and processing properties. This advanced technology ensures the product’s quality and performance.At the same time, 3105 aluminum coil is also a high-end commercial lightweight anti-rust aluminum material with various alloy states (such as O for annealed, F for as fabricated, H12 to H28 for work-hardened, H112, etc.). Each alloy state offers unique properties, making 3105 aluminum coil suitable for various applications, with its unique alloy composition, meticulous smelting process, and advanced production technology.
3105 aluminum coil properties
| 3105 Aluminum Coil Property | Value |
|---|---|
| Length | Customizable As Required |
| Width | 100mm-2650mm |
| Thickness | 0.2mm-10mm |
| Temper | F,O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H111,H112,H114, Etc. |
| Application Market | Aluminum Base Material for Color Coating, Cake Tray, Candle Holder, Lamp Holder, Blinds, Wine Bottle Cap, Tea Can, Etc. |
| Surface | Oxidation, Precoating, Mirror Finishing, Etc. |
| Free Sample Size | A4 Paper Size |
| MOQ | 3-5T |
| Delivery Time | Normally Within 15-30Days |
The 3105 aluminum coil produced by Wantai has various alloy states, including O, F, H12 to H112, and others. The thickness ranges from 0.2mm to 10mm, the widths from 100mm to 2650mm, and the lengths can be determined according to specific order requirements. Our 3105 aluminum coil has excellent mechanical properties, dimensional accuracy, and low error fluctuations, which can meet various high-precision machining needs and is very suitable for customers with strict material properties requirements.
3105 Aluminum Coil Features
3105 aluminum coil possesses several advantageous properties, making it a versatile material for various applications:
- Lightweight: 3105 aluminum coil has low density, is lighter weight under the same volume, effectively reduces the weight of the equipment, and is easy to transport and install.
- Excellent Formability: The 3105 aluminum coil demonstrates superb formability, allowing for the efficient processing of complex shapes through stamping, drawing, or deep drawing. Its flexibility and plasticity ensure stable material properties, making it a reliable choice for diverse applications.
- Strong Corrosion Resistance: This aluminum coil exhibits strong corrosion resistance. It has good self-rust prevention ability and a naturally formed oxidation layer on the surface that effectively prevents metal oxidation rust. This makes it a reliable choice for long-term use in humid and corrosive environments.
- Good Weldability: The 3105 aluminum coil offers good welding performance, allowing for connections using various welding methods such as TIG and MIG welding. The welding joint strength is high, with no cracks, ensuring overall product performance.
- Excellent Machining Performance: It is easy to cut, drill, bend, and perform other processing to meet the needs of different shapes and sizes.
- Excellent Electrical Conductivity: The 3105 aluminum coil’s non-magnetization and low spark sensitivity make it suitable for electromagnetic interference-sensitive applications. It is suitable for the outer shell of cable, integrated circuits, and other electronic products, providing good electromagnetic shielding. Additionally, its up to 41% electrical conductivity makes it ideal for areas requiring good electrical conductivity.
- Thermal Conductivity: High and excellent thermal conductivity make it an ideal choice for thermal insulation materials, which can significantly improve the thermal insulation effect and save energy.
- Smooth Surface: It is not easy to accumulate dust and dirt, and easy to clean and maintain, reduce maintenance costs.
- Diverse Surface Treatment: The coil supports anodizing, electroplating, polishing, painting, and other surface treatment methods to meet customers’ needs for aesthetics and corrosion resistance.
- Recyclable: The 3105 aluminum alloy is a recyclable material, aligning with the requirements of green environmental protection and sustainable development. The production and use of this alloy also emphasize energy saving and emission reduction. Waste generated can be recycled through regenerative smelting and other technologies to reduce resource waste and environmental pollution.
3105 Aluminum Coil Classification
- Classification by Alloy Composition
- Standard 3105 Aluminum Alloy: mainly contains aluminum, magnesium, manganese, and other elements, with standard strength and flexibility.
- Improved 3105 Aluminum Alloy: Based on the standard 3105 aluminum alloy, adjusting the content of alloying elements or adding other alloying elements to improve some of its properties, such as increasing strength, increasing corrosion resistance, or optimizing processing performance. The modified 3105 aluminum alloy plate can be customized to meet the requirements of different application scenarios.
- Classification by Application
- For Construction: mainly used in manufacturing doors and Windows, curtain walls, partition walls, and other building components, with excellent corrosion resistance and decoration.
- For Transportation, it is used in the manufacturing of vehicles such as automobiles, ships, and aircraft, with the primary goal of reducing weight and improving energy efficiency.
- For Electrical and Electronic, mainly in manufacturing heat sinks, shells, brackets, and other components, requiring good thermal and electrical conductivity.
3105 aluminum coil, a versatile and high-performance industrial deformation alloy material, is renowned for its unique properties such as excellent formability, corrosion resistance, and weldability. These properties, coupled with its adaptability to various industries like aviation, automotive, shipbuilding, construction, and others, make it a popular choice.
With the global focus on environmental protection and sustainable development, as well as the continuous advancement of science and technology, the application technology and scope of 3105 aluminum coils are expanding. For instance, it is being used in the construction of lightweight aircraft, energy-efficient automotive parts, and corrosion-resistant building materials. The increasing number of applications each year reflects its growing role in these important areas.
From the industrial to the civil field and modern large public buildings, the roof, floor, and curtain wall are made of 3105 aluminum plates, and the force and connection are more reasonable.
The construction method for the 3105 aluminum coil is not just advanced but highly scientific, ensuring its substantial corrosion resistance and testifying to its improved application technology level. This should provide assurance of its quality and performance.
3105 aluminum coils are irreplaceable in many scenes, such as train stations, airport terminals, concert halls, sports stadiums, and grand theaters. The widespread use of the 3105 aluminum coil is a testament to its reliability and versatility, providing a sense of security and confidence in its application.
In the future, the critical role of stakeholders such as manufacturers, suppliers, and potential customers in the fields of new energy vehicles, green buildings, electronics, and electrical appliances will have a significant impact on the development of the following aspects of 3105 aluminum coil:
- Green Production: Adoption of green production technology for the 3105 aluminum coil in the future is imperative and presents a significant opportunity. By reducing energy consumption and emissions during production and enhancing resource utilization, we can contribute to a more sustainable future while potentially reducing costs.
- Technological Innovation: Technological innovation is not just a pivotal driver but a cornerstone for the future of the 3105 aluminum coil. We are enthusiastic about bolstering our research and development efforts to create new alloy materials with enhanced performance, lower costs, and more excellent environmental protection, showcasing our dedication to progress and sustainability.
- Market Expansion: Actively exploring domestic and international markets, especially those for new energy vehicles, green buildings, electronic appliances, and other emerging fields, to promote the optimization and upgrading of product structure.
- Intelligent Manufacturing
- Advancing the application of intelligent manufacturing technology in the production of aluminum coils.
- Enhancing production efficiency and ensuring product quality stability.
- Addressing the individual needs of customers.
In summary, the 3105 aluminum coil, as a high-performance alloy material, will continue to play a pivotal role in various fields. We highly value our customers and eagerly anticipate collaborating with them to collectively drive the application and development of the 3105 aluminum coil while remaining steadfast in our commitment to society’s sustainable development.
Moreover, the 3105 aluminum coil offers many possibilities with its diverse and flexible surface treatment options. From anodizing to electroplating, polishing to painting, and other processes, these varied treatments can give products a wide range of appearances and performance characteristics, providing exciting customization options. For example, the surface color-coated polyester coating (PE) and fluorocarbon coating (PVDF) have bright colors and strong adhesion and significantly improve the product’s corrosion and weather resistance. In addition, the mirror color coated aluminum coil, through rolling, polishing, and other processes, the surface of the plate to achieve the mirror effect, and then with the roller coloring technology, can form a variety of gorgeous colors, widely used in the field of decoration.
Advanced Color-Coated Process
Polyester-Coated Pre-Coating Technology (PE Coating)
The polyester coating is an anti-UV UV polyester resin coating; its primary component uses polymers containing ester bonds in the main chain as monomers, adding alkyd resin and an ultraviolet absorber. After baking polyester coating on the surface of aluminum (aluminum sheet, aluminum coil) many times, it forms a solid film with protection and decoration. The polyester coating protects color-coated aluminum products (aluminum sheets, aluminum coils) from exposure to the atmosphere due to temperature differences, freeze-thaw cycles, corrosive gases and microorganisms, ultraviolet radiation, wind, rain, frost, and snow.
Furthermore, the polyester coating is a powerful tool for enhancing the visual appeal of aluminum substrate products. It offers a rich color palette for color-coated aluminum products, and depending on the desired gloss, the polyester coating can be divided into matte and highlight series. This aesthetic enhancement ensures that the color-coated aluminum coil not only has good gloss and smoothness but also superior texture and feel, increasing the sense of layer and three-dimensionality. Its ability to enhance the visual appeal makes it a perfect fit for interior decoration and advertising boards.
Polyvinylidene Difluoride Coating Technology (PVDF Coating)
Fluorocarbon coating is PVDF resin. It mainly refers to vinylidene fluoride homopolymer or vinylidene fluoride and other small amounts of fluorinated vinyl monomer copolymer coatings. The fluoric acid-base material with a fluorine/carbonization bond has a stable and firm chemical structure, which makes the physical properties of fluorocarbon coatings different from those of general coatings.
Fluorocarbon coatings can be divided into traditional fluorocarbon coatings and nano-fluorocarbon coatings according to the film formation structure of the surface. In 1965, the Pennwalt Chemical Company of the United States, for the first time, used fluorocarbon paint for the coating of indoor and outdoor aluminum in high-grade buildings. A wide range of color selectivity, solemn appearance, and durability added luster to many magnificent curtain wall buildings around the world.
Fluorocarbon coatings, in addition to their mechanical properties of wear and impact resistance, demonstrate exceptional long-term fading and UV resistance in harsh climates and humid environments. After high-temperature grilling, the molecular structure of the coating becomes tight, ensuring superior weather resistance. The manufacturer’s guarantee of the service life of the coating has been extended from 10 years to 15 years, and now even exceeds 20 years, providing a secure and long-lasting investment.
Fluorocarbon coatings have been extensively tested and compared with super and general coatings by American research institutions. The samples of the coatings were exposed to hot sunlight in Florida, the United States, and to the harsh environment of humid salty air for 12 years. This rigorous testing proves that the stability and durability of fluorocarbon coatings are 30%-80% higher than those of the other two coatings, providing reassurance about their reliability. Fluorocarbon coatings are a dependable choice for various harsh environments, especially for indoor and outdoor decoration in public places, commercial chains, exhibition advertising, and other decorations and displays.
Differences Between DC Casting And CC Casting
The thickness of 0.7 mm refers to the thickness of aluminum coils, commonly used in various industries for roofing, cladding, and fabrication applications. So, comparing the quality of aluminum coils with a 0.7 mm thickness through some details on DC and CC Casting could help us get a clear and reasonable result.
DC (Direct Chill) Casting
- The direct chill casting process produces a magnificent and uniform aluminum grain structure.
- This fine-grain structure gives aluminum strength, formability, and corrosion resistance compared to other casting methods.
- Direct chill-casting aluminum coils are often used in applications that require deep drawing or complex forming, such as automotive body panels, heat exchangers, and food/beverage cans.
- The 0.7 mm thickness is on the thinner end for DC casting aluminum. However, this gauge is still suitable for many formed and fabricated components.
CC casting (Continuous Casting)
- Continuous Casting is a more economical process than DC casting.
- CC-casting aluminum billets, blooms, or slabs have a slightly larger grain structure than DC-casting. However, it is still suitable for a wide range of applications.
- CC-casting aluminum coils with a thickness of 0.7 mm are commonly used for general sheet metal fabrication, roofing, siding, and other building/construction applications.
- The 0.7 mm thickness provides a good balance of formability, strength, and lightweight properties for these types of uses.
In summary, DC-casting aluminum coils have superior mechanical properties and surface quality compared to CC-casting but at a slightly higher cost. Even so, neither DC nor CC-casting aluminum coils with a thickness of 0.7 mm can exhibit good flatness, surface quality, and dimensional tolerance and can be used in different applications depending on the project’s specific requirements.
The choice between the two kinds of production technology depends on the end product’s specific performance requirements, economic considerations for the specific application, and customer requirements. DC casting is preferred when superior formability and strength are needed. In contrast, CC casting is more economical for less demanding applications.
We provide all the data from authoritative third-party testing agencies, including AQSIQ, the International Organization for Standardization, etc. These institutions have comprehensively evaluated the performance of 3105 aluminum coils through strict test methods and evaluation standards. Customers can inquire about the relevant report or contact us for more detailed information.
3105 Aluminum Coil Chemical Composition
The parameters of the 3105 aluminum coil and prepainted 3105 aluminum coil are identical to those of the International Alloy Designations System for 3105 Aluminum sheets.
| Chemical Element | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | V | Ga | Ti | Zr | Each | Total | Al |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Content (%) | ≤0.60 | ≤0.70 | ≤0.30 | 0.30-0.80 | 0.20-0.80 | ≤0.20 | – | ≤0.40 | – | – | ≤0.10 | – | ≤0.05 | ≤0.15 | Remainder |
3105 Aluminum Coil Technical Data
| Length | Customizable As Required |
| Width | 100-2650mm |
| Thickness | 0.2-10mm |
| Temper | F,O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H111,H112, Etc. |
| Application Market | Aluminum Base Material for Color Coating, Cake Tray, Candle Holder, Lamp Holder, Blinds, Wine Bottle Cap, Tea Can, etc. |
| Mother Coil | DC or CC Aluminum Coil |
| Surface | Oxidation, Precoating, Mirror Finishing, Etc. |
| Free Sample Size | A4 Paper Size |
| MOQ | 3-5T |
| Payment Terms | T/T, L/C, D/P |
| Delivery Time | Normally Within 15-30Days |
3105 aluminum coil properties
| Physical Property | Value |
|---|---|
| Density | 2.73g/cm3 |
| Hardness Brinell | 20-30HB |
| Melting Point | 650°C |
| Thermal Expansion | 24 x10^-6 /°C |
| Thermal Conductivity | 237W/m.K |
| Electrical Resistivity | 0.0282 x10^-6 Ω.m |
| Mechanical Property | Value |
|---|---|
| Tensile Strength | ≥200 MPa |
| Compressive Strength | ≥200MPa |
| Yield Strength | ≥110MPa |
| Elasticity Modulus | ≥70Gpa |
| Elongation | ≥5% |
| Elongation at Break | ≥2.3% |
3105 Aluminum Coil DC / CC Temper designation (For Reference)
| Temper | Definition |
|---|---|
| O | Annealed |
| H12 | Strain Hardened, 1/4 Hard |
| H14 | Strain Hardened, 1/2 Hard |
| H16 | Strain Hardened, 3/4 Hard |
| H18 | Strain Hardened, Full Hard |
| H22 | Strain Hardened and Partially Annealed, 1/4 Hard |
| H24 | Strain Hardened and Partially Annealed, 1/2 Hard |
| H26 | Strain Hardened and Partially Annealed, 3/4 Hard |
| H28 | Strain Hardened and Partially Annealed, Full Hard |
3105 aluminum coil Corrosion resistance
The corrosion resistance of 3105 aluminum coil in acid and alkali is roughly as follows
| Medium | Anti-corrosion Capability |
|---|---|
| Ocean Water | weak |
| Salt | weak |
| Organic Acid | Common |
| fluorine, chlorine, bromine, Lodine | Poor |
| hydrochloric acid, hydrofluoric acid, acetic acid | Poor |
| alkaline, ammonia water, Lime water | Poor |
| dilute sulfuric acid, dilute nitric acid | Poor |
| ammonia Gas, sulfurous gas | Good |
| Cold concentrated sulfuric acid, Cold concentrated nitric acid | Stable |
| petroleum, kerosene, ethyl alcohol, benzene, organic compound, etc | Stable |
Prepainted 3105 Aluminum Coil Applications
3105 aluminum coil, a versatile material, is primarily composed of aluminum, magnesium, silicon, and other elements. It belongs to the Al-Mg-Si alloy and boasts high strength, light dead weight, high waterproof and seismic performance, and good skin stiffness. It also offers high electrical and thermal conductivity, corrosion resistance, and other advantages. Moreover, 3105 aluminum alloy is rich in color, beautiful and novel in shape, flexible and changeable in combination, and strong in decoration, making it a fascinating material for various applications.
3105 aluminum alloy is not only a versatile material but also in line with the sustainable development of the national economy. Its recyclability ensures that it can be reused, reducing the environmental impact and providing a sustainable solution for various industries. It is suitable for multiple applications in construction, electric power, the chemical industry, petroleum, and other fields.
Petroleum and Chemical Industry: Pipeline Insulation Protection
In the transportation and industrial production of petroleum and chemical energy, storage equipment and pipeline systems are often exposed to complex and changeable environments such as high temperature, low temperature, and wet or corrosive media. Hence, the corrosion resistance and sealing requirements are high.
So, 3105 aluminum coil is widely used in petroleum, chemical, natural gas, HVAC, and other fields of pipeline insulation protection because of its excellent corrosion resistance, sealing performance, and high thermal conductivity. It effectively isolates the external environment’s influence on the pipeline, and its high thermal conductivity ensures that heat is evenly distributed, reducing energy loss and improving energy transmission efficiency. At the same time, its lightweight characteristics reduce the insulation layer’s weight, facilitate construction and maintenance, and further reduce the project cost.
- Pipes and Storage Tanks: In the chemical and petroleum industries, 3105 aluminum coils are commonly used as corrosion-resistant components for pipes, valves, flanges, and storage tanks. Its high corrosion resistance and sealing properties ensure the safety and stability of pipelines and tanks when transporting and storing corrosive media, providing a sense of security in the petroleum and chemical industry. At the same time, the efficient insulation effect reduces energy consumption and improves energy transmission efficiency.
Building Materials: The Perfect Combination of Architectural Aesthetics and Practicality
In modern architecture, 3105 aluminum rolls are not only structural materials but also carriers of decorative art. As part of the building curtain wall, its surface can be treated by various processes, such as anodic oxidation, electrophoretic painting, fluorocarbon spraying, etc., to form multiple colors and textures that complement the architectural style.
In addition, as a material for room partitions and shutters, 3105 aluminum rolls provide good sound insulation and thermal insulation effects and improve the comfort of living and office environments because of their easy cleaning and maintenance characteristics.
- Building Exterior Wall and Roof: 3105 aluminum coil is widely used in roofs, building exterior wall panels, ceiling materials, etc., because of its lightweight, high strength, corrosion resistance, and easy processing. Its good processing properties allow it to be processed into various shapes and sizes to adapt to different architectural design needs. At the same time, its excellent corrosion resistance ensures that the building material can maintain stable serviceability, durability, and beauty in harsh environments.
- Insulation Materials: 3105 aluminum rolls are used as the base material in building insulation, providing a sound insulation effect for buildings. Its high thermal conductivity makes the heat transfer more uniform, thus improving the insulation efficiency. In addition, its corrosion resistance and workability extend the service life of the equipment, making it an ideal insulation material choice.
- Interior Decoration: 3105 aluminum rolls also play an essential role in the interior decoration of commercial buildings, airports, high-speed rail/stations, subways, and other public places. Because of its diverse surface treatment methods (such as oxidation and spraying), it has created a colorful color and texture appearance and flexible combination of needs, making it able to meet the decorative style needs of different places.
Packaging Materials: Innovative Applications in the Packaging Industry
In the food, beverage, and cosmetics industries, the choice of packaging materials is directly related to the quality and safety of the product. 3105 aluminum coil has become the ideal choice of packaging material for these industries because of its non-toxic, tasteless, and corrosion-resistant properties. Therefore, in the production of cake trays, candle holders, and tea cans, 3105 aluminum rolls not only maintain the shape and beauty of the product but also ensure its health and safety during transportation and storage.
With the enhancement of consciousness of property rights and security, the anti-counterfeiting of wine has also received increasing attention. First, the bottle cap made of 3105 aluminum alloy can print colorful patterns, which can be filled with anti-counterfeiting marks and improve the product’s overall quality and market competitiveness. Secondly, the 3105 aluminum alloy bottle cap has a smooth surface and excellent sealing, but it also prevents the leakage of liquid content. In addition, the excellent processing performance of 3105 aluminum alloy bottle caps makes it easy to achieve mass production and low production costs, which can also help users save a lot of costs.
What is more noteworthy is that its recyclability is also in line with modern environmental protection concepts, promoting the development of green packaging.
- Cans and Boxes: 3105 aluminum rolls are also widely used for packaging daily necessities, such as food cans, beverage cans, tea boxes, cosmetics cans, and other cans, as well as various packaging boxes. Its excellent corrosion resistance and formability are beautiful and durable, making it an ideal choice for packaging materials.
Automobile Industry: Lightweight, Energy Saving and Emission Reduction
With the industrial development of transportation vehicles, lightweight has become essential to improve vehicle performance, reduce fuel consumption, and reduce emissions.
3105 aluminum coil has been widely used in automobiles, trains, ships, and other manufacturing because of its lightweight and high-strength characteristics. For example, using 3105 aluminum coils instead of traditional steel in body structure parts, engine hoods, trunk covers, and other parts can not only significantly reduce vehicle weight and improve fuel economy but also reduce energy consumption and emissions during vehicle driving.
- Body and Parts: The 3105 aluminum coil is widely used in automobile manufacturing to manufacture body panels, doors, engine covers, and other parts because of its good formability and corrosion resistance. Its lightweight nature helps to reduce body weight and improve fuel efficiency.
- Parts: Various parts of the car’s interior and exterior, such as fuel tank caps and decorative parts, are also often made of 3105 aluminum rolls. These parts must have a beautiful appearance, specific corrosion resistance, and mechanical strength, and 3105 aluminum rolls meet these requirements.
Electronic Product Industry
- Shell and Radiator: In the field of electronic products, 3105 aluminum coils are widely used to manufacture electronic product shells and heat sinks for integrated circuits due to their excellent electrical conductivity and electromagnetic shielding properties. Its lightweight and high-strength characteristics help reduce the weight of electronic products and improve portability. At the same time, its excellent heat dissipation performance also ensures the stable operation of electronic products.
- Cable Sheath: In cable manufacturing, 3105 aluminum coils are often used as shell material for cable sheaths. Its good electromagnetic shielding, corrosion resistance, and mechanical strength ensure the cable’s stable operation in harsh environments.
Contribution to the Field of Solar Energy
In manufacturing photovoltaic panels, solar water heaters, and other equipment, 3105 aluminum coils also play an essential role.
Its high thermal conductivity helps the solar collector quickly absorb and transfer heat, improving the water heater’s heating efficiency.
At the same time, its corrosion resistance and ease of processing also ensure the long-term stable operation of photovoltaic equipment in harsh environments.
Other Industrial Applications
- Household Goods: 3105 aluminum rolls are also used to manufacture various household decorations and physical goods, such as lamps, kitchenware, etc.
It is not difficult to see from the above many applications that the 3105 aluminum coil, with its lightweight, high strength, high corrosion resistance, high thermal conductivity, easy processing, excellent electrical conductivity, environmental protection and recycling, and other excellent performance characteristics, has been widely used in many fields. With the progress of science and technology and the continuous market expansion, the application prospect of the 3105 aluminum coil will be broader.
The above introduction shows that the 3105 aluminum coil is a high-performance aluminum alloy material with many application prospects and market demand in many industries. Its excellent performance and diversified application advantages support the innovative development of various sectors. Please feel free to contact us for orders.
Lastly, we offer flexible, customized services to produce 3105 aluminum coils of different sizes, thicknesses, surface treatments, and performance requirements according to our customers’ needs. At the same time, we provide professional technical support and after-sales service to ensure that customers get timely technical support and solutions during the use process.
3105 aluminum coil is a high-quality, high-strength aluminum alloy with excellent processing properties and corrosion resistance and is widely used in various fields. Choosing the right 3105 aluminum coil product must be considered from many aspects.
First, it is necessary to clarify the use environment and requirements of the product, such as whether it needs to withstand high temperature, high pressure, corrosion, and other conditions, to select the alloy composition with corresponding properties. For example, from the perspective of total composition, 3105 aluminum coil belongs to Al-Mg-Si alloy; its chemical composition mainly contains magnesium, silicon, aluminum, and other elements, with good alloy strength and corrosion resistance. In addition, the grain size of the alloy is relatively tiny, and it has good mechanical and processing properties.
Secondly, when selecting a 3105 aluminum coil, the size of the target product, including thickness, width, length, etc., must be chosen to ensure that it can meet the actual production needs. In addition, performance, thickness, surface treatment process, and other aspects also need to be considered. High-quality products should have a flat, smooth surface with no bubbles, cracks, or other characteristics. The thickness should also meet the requirements; too thin or too thick will affect its performance.
In addition, considering the different use scenarios, it is also necessary to choose products with various surface treatment methods, such as electroplating, oxidation, spraying, and so on.
Third, from the perspective of product advantages, the 3105 aluminum coil has the following advantages:
- High strength and corrosion resistance: 3105 alloy is solid and has excellent corrosion resistance, which allows it to be used in various complex environments.
- Good processing performance: With good processing performance, it can be cut, drilled, bent, and processed in other ways, which is convenient and fast.
- Wide range of applications: It is widely used in various industrial and construction fields, such as automobile manufacturing, building curtain walls, solar water heaters, etc.
Fourth, from the perspective of use scenarios, the 3105 aluminum coil is suitable for use in various complex environments, such as outdoor construction, automobile manufacturing, etc. Due to its excellent corrosion resistance, it can maintain stable performance in harsh environments for a long time. In addition, due to its good processing properties and broad application fields, it has become one of the preferred materials in many industrial and construction fields.
Finally, we must also consider the product’s price, delivery time, after-sales service, and other factors. After all, price and service are also essential factors in choosing cost-effective suppliers. WanTai strongly recommends that when selecting aluminum coil products, communicate with professional suppliers for more detailed product information and professional advice, ensuring you make the best choice for your needs.
In short, selecting a high-quality 3105 aluminum coil is essential, and it needs to be analyzed and considered from multiple perspectives, such as product structure, product quality, product advantages, and use scenarios. By choosing the right products, we cannot only meet the needs of use in various complex environments but also achieve efficient, economical, and safe use effects, providing you with peace of mind about your choice.
In the realm of pipeline insulation protection, the 3105 aluminum coil is a practical solution. Its lightweight, high thermal conductivity, and excellent corrosion resistance not only enhance the insulation effect but also reduce energy consumption and costs, providing a reliable and cost-effective solution. Moreover, its easy processing characteristics streamline construction, making it more convenient and fast, thereby reducing project timelines and costs.
In specific applications, it can be used as the external protective layer of the insulation layer, effectively protecting the insulation material from moisture and damage and beautifying its appearance. Scientific experimental data show that many large petrochemical and power projects have adopted 3105 aluminum coils as pipeline insulation and protection materials.
By using 3105 aluminum coil to protect a crude oil pipeline in a large refinery, the pipeline’s heat loss is significantly reduced, the insulation effect is improved, and most importantly, the service life of the pipeline is extended, providing long-term benefits and reducing maintenance costs.
The 3105 aluminum coils produced by WanTai Aluminum Industry are high quality and boast high dimensional accuracy, making them the ideal choice for a wide range of applications. We welcome both new and old customers to consult with us.
The advantages of the 3105 aluminum coil are mainly reflected in its comprehensive performance.
First, the main composition of 3105 aluminum coils is aluminum, which contains a certain amount of magnesium and silicon elements belonging to the Al-Mg-Si series of alloys. It has good corrosion resistance and is resistant to air, water, and various chemical media. This stability ensures that the 3105 aluminum coil maintains its performance over a long period, even in the most challenging environments. Secondly, the alloy material composition is reasonable, the grain is small, has high strength and toughness, and is suitable for various applications that must withstand stress, such as body structural members and pipeline valves. Moreover, the 3105 aluminum coil demonstrates excellent adaptability to various processing conditions. Whether cutting, drilling, or bending, this coil can easily be shaped to meet your needs. Its ductility and formability make it suitable for stamping, deep drawing, and other processing processes.
Finally, the 3105 aluminum coil boasts a high surface finish, making it an attractive choice for various applications. It can undergo multiple surface treatments, such as anodizing, spraying, and electroplating, to meet different aesthetic and functional needs. Its moderate price also makes it suitable for large-scale procurement and application.
Product Advantages
Failure to adhere to these guidelines can lead to a deterioration in product quality during the transportation and storage of aluminum coils.
- Moisture-proof and moisture-proof
- Although aluminum coil is an excellent self-rust-proof aluminum material, corrosion will still occur in some specific or extreme environments. Therefore, the aluminum coil should avoid direct contact with the humid environment or highly corrosive substances (such as strong acids and alkalis) to prevent oxidation and corrosion.
- When storing, choose a dry, well-ventilated warehouse and check its humidity regularly. At the same time, to improve corrosion resistance, anodizing, electroplating, or color coating can be performed on the surface of the aluminum coil to form a dense oxide film or coating.
- Avoid Scratches: The aluminum coil’s surface is easily scratched, so direct contact with sharp objects should be avoided during loading, unloading, and transportation. Appropriate protective measures, such as using soft bedding to cover the surface, should be taken.
- Reasonable Stacking: The aluminum coil should be stacked vertically to avoid heavy pressure and bending deformation. At the same time, the stacking height should be a manageable height to avoid product damage and collapse accidents.
- Regular Inspection: Proactively checking the appearance and performance of the aluminum coil during the storage period is crucial. If any abnormality is found, handling it promptly ensures the quality and safety of the product.
- Compliance with Specifications: Adhering to relevant specifications and safety requirements during transportation and storage is a key factor in ensuring the safety of personnel and products. It instills a sense of security and confidence in the process.
By diligently following these precautions, you can rest assured that the quality stability of aluminum coils will be effectively protected during transportation and storage.
The aluminum coil price will be affected by many factors, such as market supply and demand, raw material prices, and processing technology. Therefore, the specific price of an aluminum coil needs to be determined according to several factors. The multiple factors that the price limitation include the following aspects:
- Basic Material Fee.
- Aluminum is the base material of aluminum coils, and the price will vary with different specifications and thicknesses. Generally speaking, the thinner the thickness, the higher the price; the more significant the corresponding length and width, the higher the price. In addition, there will be price differences between aluminum rolls from different manufacturers.
- Alloy Composition.
- Understanding the alloy composition’s role in the performance of the aluminum coil is crucial. It influences factors such as strength and corrosion resistance, empowering buyers to make informed decisions based on their needs and budget.
- Manufacturing Technology.
- The production process of the aluminum coil plays a significant role in determining its price. For instance, the domestic aluminum coil is primarily made from waste materials through melting, casting, and rolling. In contrast, the imported aluminum coil is typically made from raw aluminum alloy through melting and casting. Understanding these differences in production processes and raw material costs helps buyers comprehend why the price of imported aluminum coils is usually higher than that of domestic aluminum coils.
- Surface Coating.
- The surface of the aluminum coil needs to be coated, and different coating materials and coating thicknesses will affect the price. PVDF coating is more expensive but has better weather resistance and longer service life. The cost of PE coating is lower, but the weather resistance could be better than that of PVDF coating.
- Market Demand and Supply.
- Market demand and supply also affect the price of aluminum coils. When demand is more significant than supply, prices may rise. Conversely, when supply is more significant than demand, prices may fall.
The price of aluminum coil is influenced by many factors. When purchasing aluminum rolls, it’s crucial to consider these factors and select the type that best fits your requirements and budget. We strongly encourage each customer to engage in detailed communication and negotiation with the supplier to ensure the best price and service.
DC and CC Casting, two crucial methods in aluminum production, refer to different casting ways of producing aluminum billets, blooms, or slabs. Casting is a process of shaping ingots by pouring the liquid metal into a mold, followed by solidification. Casting is a metal treatment detail produced by pouring metal into a mold. In some cases, casting is the only method of shaping a metal or alloy.
DC stands for Direct Chill Casting. It is a vertical semi-continuous casting process for manufacturing cylindrical or rectangular ingot/billet for non-ferrous metals such as aluminum and copper alloys. The widely used casting process involves solidifying molten metal in a water-cooled mold, resulting in an aluminum ingot with a fine-grain structure. So, the direct chill casting aluminum billets, blooms, or slabs are suitable for deep drawing or complex forming. Therefore, extrusion, rolling, or forging technology can further process direct chill-casting aluminum ingot.
The DC casting process is the most common application for casting aluminum billets, and more than half of the world’s aluminum billets, blooms, or slabs are cast using direct chill casting. This widespread use underscores the process’s importance in the global aluminum production industry.
CC casting, or Continuous Casting, is a process that continuously solidifies molten metal into ‘semi-finished’ billets, blooms, or slabs. It’s a method that’s not only used for casting aluminum billets but also gaining popularity in the aluminum industry.
The lower inherent cost of continuous, standardized production and improved process and quality control through automation allows continuous casting technology to produce better-quality metal profiles at a lower price.
This process is most commonly used for casting steel (by tonnage). So do aluminum and copper. In the aluminum industry, CC-casting aluminum billets, blooms, or slabs are often used to produce general-purpose aluminum rolls.
Yes, specific industries tend to prefer DC-casting aluminum coils over CC-casting, especially for applications that require the enhanced mechanical properties and surface quality of DC-casting material. This preference is driven by the numerous benefits that DC-casting offers, such as:
Automotive Industry:
- The automotive sector is a significant consumer of DC-casting aluminum coils.
- The high strength, formability, and surface finish of DC casting are crucial for producing complex body panels, structural components, and heat exchangers.
- Automakers value the tight dimensional tolerances and consistent quality of DC-casting aluminum.
Aerospace and Defense:
- The superior mechanical properties of DC-casting aluminum are essential for aerospace and defense applications.
- Components like airframe structures, engine parts, and defense equipment demand the high strength-to-weight ratio of DC casting.
- The enhanced fatigue life and corrosion resistance are also meaningful in these industries.
Packaging:
- Beverage cans, food containers, and other tight-tolerance packaging applications often utilize DC-casting aluminum.
- Fine grain structure and smooth surface finish are critical for deep drawing these products.
- Consistent thickness and flatness ensure good sealing and performance.
Electronics:
- Electrical enclosures, heat sinks, and other electronic components may use DC-casting aluminum coils.
- The higher strength allows for thinner designs without compromising performance.
- Smooth surfaces are essential for aesthetic appeal and thermal management.
While more costly, the enhanced properties of DC-casting aluminum make it the preferred choice in industries with stringent performance requirements. However, improved performance and durability often offset this higher cost, making DC-casting a cost-effective solution for many applications. CC casting remains suitable for more general applications where the premium properties of DC casting are not as critical.
The appropriate aluminum coil thickness selection must be determined according to the specific application scenario and requirements. Thinner aluminum rolls are generally suitable for occasions where weight and cost must be reduced. In comparison, thicker aluminum rolls have better strength and stability. When selecting, it is recommended to consult a professional salesperson or engineer to ensure that the most suitable aluminum coil thickness is specified.
Factors Affecting the Weight of Aluminum Rolls
The weight of an aluminum coil depends on its material density, length, width, and thickness. With the exact specifications for aluminum coils, different manufacturers may produce a specific difference in weight, which can be measured by a weight meter and other equipment. At the same time, the coating material and treatment process in the production process of the aluminum coil will also have a particular impact on its weight. Generally, the weight of the standard aluminum coil is between 500 and 5000kg.
Aluminum coil weight calculation formula
Aluminum coil weight (kg) = aluminum coil length (m) × aluminum coil width (m) × aluminum coil thickness (m) × aluminum coil density (kg/m³)
Among them, the density of the aluminum coil is 2.7×103kg/m³.
For example, if the aluminum coil’s specifications are a width of 1 m, a thickness of 0.3 mm, and a length of 100 m, then the weight can be calculated according to the following formula: weight = 2.7 g/cm3 x 10,000cm x 100 cmx0.03 cm = 81,000 g = 81Kg.
Notes: When calculating the weight of the aluminum coil, it is necessary to pay attention to the unity of the unit, such as the length and width need to be converted into centimeters or meters.
Weight reference value corresponding to standard specifications of aluminum coil
The following are common aluminum coil weight reference values for reference only:
- The weight of the 1.0mm thickness aluminum coil specification is about 2.7kg/m², and 1 ton of aluminum coil can be divided into about 370 sheets, with a width of 1.25 meters and a length of 10 meters each.
- The weight of the 0.6mm thickness aluminum coil specification is about 1.5kg/m², and 1 ton of aluminum coil can be divided into about 667 sheets, with a width of 1.25 meters and a length of 10 meters each.
The above data is for reference only. The specific weight must be calculated and measured according to the aluminum coil’s specifications.
When calculating the length of the aluminum coil, it is necessary to understand the specific specifications. Generally speaking, the specifications will indicate the aluminum coil’s width, thickness, and length. If only partial information about the weight and specifications of the aluminum coil is known, the size of the aluminum coil can be reversed.
For example, if the aluminum coil specification is 800mm wide, 0.5mm thick, 100kg in weight, and the density of aluminum is known to be 2.7g/cm³, then its length can be calculated as follows:
- Step1: Calculate the aluminum coil area
Area = 800mm x 0.5mm = 400mm² = 0.04m²
- Step2: Calculate the aluminum coil length
Length = 100kg / 2.7g/cm³ / 0.04m² = 925.93m
Therefore, the length of the above aluminum coil is 925.93m.
Notes: When calculating the length of the aluminum coil, please pay attention to the distinction between standard specifications and the correct application of the weight calculation formula.
WanTai Aluminum Industry Product List
| Aluminum Alloy Series | Aluminum Grade |
|---|---|
| 1000 Series | 1050, 1060, 1070, 1100, etc. |
| 2000 Series | 2014, 2017, 2024, 2A11, 2A12, 2A14, etc. |
| 3000 Series | 3003, 3004, 3005, 3104, 3105, 3A12, etc. |
| 4000 Series | 4004, 4032, 4043, 4047, 4A03, 4A11, 4A13, 4A17, etc. |
| 5000 Series | 5005, 5052, 5052A, 5052B, 5059, 5083, 5086, 5182, 5252, 5454, 5754, 5A02, 5A03, 5A05, 5A06, 5M49, 5M52, etc. |
| 6000 Series | 6005, 6005A, 6060, 6061, 6063, 6082, 6101, etc. |
| 7000 Series | 7005, 7050, 7075, 7A04, 7A09, etc. |
| 8000 Series | 8011, 8076, 8077, 8079, 8176, 8177, 8276, 8280, etc. |
| Types | Aluminum Coils, Aluminum sheets, Aluminum foils, Aluminum strips, Checkered Plates or diamond plates, etc. |
| Length(mm) | customizable as required. |
| Width(mm) | 40mm-2650mm |
| Thickness(mm) | 0.006mm-800mm |
| surface | oxidation, Precoating, wire drawing, Mirror Finishing, embossing, etc. |
| payment | T/T, L/C, D/P, etc. |
| package | Wrap in plastic or kraft paper with Moisture-proof desiccant. Pack in fumigated wooden cases and brackets. |
Different Specifications of Aluminum Coil Parameters
The following are examples of different specifications of aluminum rolls and their weight and length information for Reference:
| specification | Thickness(M) | Area(m2) | Weight(Kg) |
|---|---|---|---|
| 0.5mmx1mx1000m | 0.0005 | 1000 | 1,350 |
| 0.6mmx1mx1000m | 0.0006 | 1000 | 1,620 |
| 0.8mmx1mx1000m | 0.0008 | 1000 | 2,160 |
| 1.0mmx1mx1000m | 0.0010 | 1000 | 2,700 |
| 1.5mmx1mx1000m | 0.0015 | 1000 | 4,050 |
| 2.0mmx1mx1000m | 0.0020 | 1000 | 5,400 |
| 2.5mmx1mx1000m | 0.0025 | 1000 | 6,750 |
| 3.0mmx1mx1000m | 0.0030 | 1000 | 8,100 |
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