Aluminum Coil Fins Mill Finished Aluminium Coil AA1050 Temper H18
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 3000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Mill Finish
Shape:
Flat
Temper:
H18
Application:
Decorations
1. Aluminum Coil Description：
Aluminum coil, is a rolled product, produced in a coiled form of continuous strip, and having an ID (Inner diameter) and OD (Outer diameter).Common alloy coil are used for a wide variety of applications, alloy 1050, 1060, 3003, 3105, 3005, 5052, 5754, 5083, 6061, 8011, 8021, and so on, in thickness from 0.0065-7mm, in width from 300- 2200mm.
2.Main Features of the Aluminum Coil：
• Great ductility
• Heat conductivity
• Anti-corrosion
• Moisture resistanve
3.Aluminum Coil Images
4.Aluminum Coil Specification
Aluminum Coil/Sheet | |
Main Specification | |
Alloy | AA1xxx (AA1050, AA1060, AA1070, AA1100 etc.) |
AA3xxx (AA3003, AA3004, AA3005, AA3105 etc.) | |
AA5xxx, AA6XXX (AA5052,AA5083, AA5754, AA6061, AA6062 etc.) | |
AA8xxx(AA8011, AA8006, AA8079 etc.) | |
Temper | H14,H16, H18, H22, H24, H26, H32,O/F |
Thickmess | ≥0.2mm |
Width | 30mm-2100mm |
Standard | GB/T 3880-2006 |
Special specification is available on customer's requirement | |
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
(1) How to guarantee the quality of the products?
We have established the international advanced quality management system, every link from raw material to final product. we have strict quality test; we resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
(2) MOQ?
For trail order, we accept 5 MT.
(3) Payment term?
30% deposit, balance against the BL copy; 100% L/C at sight
(4) What is the delivery time?
Depends on actual order, around 30 to 35 days
- Q:How are aluminum coils tested for quality control?
- Aluminum coils go through numerous quality control tests to ensure their reliability and performance. One primary test is the dimensional inspection, where the coils' physical dimensions are measured and compared to the manufacturer's specifications. This helps identify any discrepancies in length, width, thickness, or diameter. Another critical test is the visual inspection, where the coils are thoroughly examined for surface defects like scratches, dents, or discoloration. This visual examination is crucial to ensuring that the coils meet the required aesthetic standards. To evaluate the mechanical properties, various mechanical tests are conducted. Tensile strength tests measure the coils' resistance to breaking under tension, determining their durability and strength. In addition, hardness tests assess the coils' resistance to indentation or deformation. The hardness values are compared to predetermined standards to verify if the coils meet the necessary criteria. Corrosion resistance testing is also conducted to assess the coils' ability to withstand corrosion over time. This test exposes the coils to harsh environments or corrosive substances, which is crucial as aluminum is often used in applications that may involve contact with corrosive elements. Electrical conductivity tests ensure the proper functioning of the coils in electrical applications. Conductivity is measured and compared to the required specifications to guarantee that the coils possess the desired electrical characteristics. Additionally, depending on the specific requirements of the aluminum coils, other tests like chemical composition analysis, surface roughness evaluation, and coating adhesion tests may also be performed. Overall, these comprehensive quality control tests enable manufacturers to ensure that aluminum coils meet necessary standards, ensuring their quality, performance, and reliability in various applications.
- Q:Can aluminum coils be used for marine applications?
- Yes, aluminum coils can be used for marine applications. Aluminum is a popular material choice for marine applications due to its excellent corrosion resistance in saltwater environments. It has a natural oxide layer that forms on its surface, providing protection against corrosion. Aluminum coils are commonly used for marine applications such as boat hulls, decks, and structures. Additionally, aluminum is lightweight, which contributes to fuel efficiency and improved performance in marine vessels. Its high strength-to-weight ratio makes it an ideal choice for constructing boats and other marine equipment. However, it is important to select the appropriate grade of aluminum alloy that is specifically designed for marine applications to ensure optimal performance and longevity.
- Q:Can aluminum coils be used in aerospace applications?
- Yes, aluminum coils can be used in aerospace applications. Aluminum is a widely used material in the aerospace industry due to its lightweight and high strength-to-weight ratio. Aluminum coils are often used in the construction of aircraft structures, such as fuselages, wings, and landing gear, as well as in heat transfer and cooling systems. Their excellent corrosion resistance and high thermal conductivity make them suitable for various aerospace applications. Additionally, aluminum coils can be easily formed and fabricated, allowing for complex shapes and designs required in aerospace components.
- Q:How do aluminum coils contribute to improved indoor air quality?
- Various ways are improved by aluminum coils in enhancing indoor air quality. Primarily, these coils are commonly used in air conditioning and HVAC systems, which are designed for circulating and filtering the air inside buildings. The cooling and dehumidifying of the air, reducing moisture content that can encourage the growth of mold and mildew, is assisted by the aluminum coils in these systems. By controlling humidity levels, allergens and pollutants that thrive in damp environments are prevented from developing, thus enhancing indoor air quality. In addition, aluminum coils function as highly efficient heat exchangers, facilitating effective heat transfer between the air and the cooling or heating system. This efficiency enables HVAC systems to maintain a consistent temperature throughout the building, resulting in reduced energy consumption. Through the use of less energy, these systems emit fewer harmful greenhouse gases, ultimately contributing to lower levels of outdoor air pollution and improving overall air quality. Furthermore, the durability and resistance to corrosion of aluminum coils are essential for maintaining a clean and healthy indoor environment. The corrosion-resistant properties of aluminum coils ensure that no metallic particles or rust contaminate the circulated air. Consequently, occupants are less likely to inhale harmful particles that can cause respiratory issues and other health problems. Moreover, aluminum coils are lightweight and often come with a protective coating, making them easier to clean and maintain. Regular cleaning of coils prevents the accumulation of dust, dirt, and other pollutants over time. By keeping the coils clean, airflow is optimized, ensuring that the circulated air is free from contaminants and allergens, thus promoting improved indoor air quality. In summary, aluminum coils contribute to improved indoor air quality by reducing humidity levels, preventing the growth of mold and mildew, enhancing energy efficiency, minimizing the emission of greenhouse gases, and maintaining a clean and contaminant-free air circulation system. These coils are an essential component of HVAC systems that play a vital role in creating a healthier and more comfortable indoor environment for occupants.
- Q:Why there is always impression and indentation on the backup roller of aluminum coil rolling mill with 4 rollers.
- It is either the external or the bearing problem in designing and installing.
- Q:Can aluminum coils be used for seamless gutters?
- Yes, aluminum coils can be used for seamless gutters. Aluminum is a popular choice for seamless gutter installations due to its durability, lightweight nature, and resistance to corrosion. The coils can be easily shaped and formed to create a seamless gutter system that effectively directs rainwater away from the building.
- Q:Can aluminum coils be used for electronic enclosures?
- Indeed, electronic enclosures can utilize aluminum coils. The lightweight characteristic, remarkable thermal conductivity, and corrosion resistance render aluminum a favored option. These coils can be effortlessly molded into diverse dimensions and configurations, making them exceptionally suitable for personalized enclosure designs. Moreover, aluminum exhibits electromagnetic shielding qualities, effectively safeguarding delicate electronic components against external disturbances. All in all, aluminum coils prove to be a fitting alternative for electronic enclosures, offering durability, functionality, and aesthetic allure.
- Q:How are aluminum coils tested for quality assurance?
- Various methods and parameters are employed to test aluminum coils for quality assurance, ensuring their compliance with industry standards and customer requirements. One of the most common tests conducted on aluminum coils is dimensional inspection, which involves measuring and comparing the dimensions and tolerances of the coils with the specifications to ensure they are manufactured within the required size and shape. Mechanical properties of the aluminum coils are also evaluated as an important aspect of quality assurance testing. This includes tests like tensile strength, yield strength, elongation, and hardness, which determine the strength and durability of the coils, ensuring they can withstand intended applications and environments. Surface quality assessment of the aluminum coils involves visual inspection to identify any visual defects such as scratches, dents, or surface irregularities. Additionally, non-destructive testing methods like ultrasonic or eddy current testing are utilized to detect any hidden defects or flaws within the coils. Chemical analysis is conducted to determine the composition and purity of the aluminum coils, which is crucial to ensuring they meet required chemical composition standards as impurities can affect their performance and integrity. Corrosion resistance testing is also performed to evaluate the ability of the aluminum coils to withstand corrosion in different environments, especially when exposed to harsh conditions or corrosive substances. In summary, quality assurance testing for aluminum coils encompasses physical, mechanical, visual, and chemical evaluations. These tests are carried out at various stages of the manufacturing process to ensure the coils meet the highest quality standards and deliver reliable performance in their intended applications.
- Q:What are the common surface preparation methods for aluminum coils?
- To prepare aluminum coils for use, it is necessary to engage in common surface preparation methods such as cleaning, degreasing, and etching. In the surface preparation process, cleaning is typically the initial step. Its purpose is to eliminate any dirt, dust, or other impurities from the surface. Various techniques can be employed for cleaning, including the use of solvents, alkaline cleaners, or mechanical methods like brushing or scrubbing. Degreasing is another crucial aspect of aluminum coil preparation. Its objective is to eliminate any oils or greases that may be present on the surface. Degreasing can be accomplished by employing solvents or alkaline cleaners specifically designed for this purpose. Thorough removal of grease or oils is vital as they can interfere with subsequent treatments and coatings. Etching is commonly performed on aluminum coils to enhance adhesion for subsequent coatings or treatments. It involves creating a roughened surface. Etching can be carried out using chemical etchants or mechanical methods like sandblasting. The choice of etching technique depends on the specific application requirements and desired surface finish. Following surface preparation, additional treatments can be applied to aluminum coils, such as conversion coatings or anodizing, to enhance corrosion resistance or improve surface properties. These treatments safeguard the aluminum surface and provide a foundation for further finishes or coatings. In summary, proper surface preparation plays a critical role in achieving optimal adhesion, corrosion resistance, and overall performance of aluminum coils in diverse applications. It ensures that the surface is clean, free from contaminants, and appropriately prepared for subsequent treatments or coatings.
- Q:How are aluminum coils used in the electrical industry?
- Aluminum coils are widely used in the electrical industry for various applications such as transformers, motors, generators, and electrical transmission systems. These coils are used to create electromagnetic fields, which are essential for the functioning of these electrical devices. Additionally, aluminum coils are preferred due to their lightweight, high thermal conductivity, and cost-effectiveness compared to other materials.
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Aluminum Coil Fins Mill Finished Aluminium Coil AA1050 Temper H18
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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